Liebherr A900 Service Manual

Technical Description Hydraulic Excavator

A 900 ZW litronic`

Operating Weight 17,5 – 21,0 t Engine Output 82 kW (112 HP)

The Better Machine.

Engine

Swing Drive

Deutz diesel engine Rating per ISO 9249 ________ 82 kW (112 HP) at 2000 RPM Model ____________________________ BF 4 M 1013 E Type ______________________________ 4 cylinder in-line, water-cooled, direct injection, turbo-charged Air cleaner __________________________ dry-type air cleaner with precleaner, primary and safety element Fuel tank ______________________________ 240 l Electrical system Voltage __________________________ 24 V Batteries ________________________ 2 x 92 Ah/12 V Alternator ______________________ 24 V/55 A Option __________________________________ sensor controlled engine idling

Drive

______________________________

Transmission Swing ring ______________________ __________________

Swing speed ____________________ Swing torque __________________ Holding brake ________________ Option ____________________________

Liebherr swash plate motor with integrated brake valves Liebherr planetary reduction gear Liebherr sealed single race ball bearing swing ring, internal teeth 0 – 10 RPM 37 kNm wet discs (spring applied, pressure released) pedal controlled positioning brake

Operator Cab Cab

________________________________

Operators seat

________________

Joysticks ________________________ Monitoring ______________________ Safety kit ________________________

Heating system

______________

Hydraulic System Hydraulic pump ____________________ Liebherr variable displacement, swash plate, in line double pump Max. flow ________________________ 2 x 128 liters/min. Max. hydr. pressure ________ 350 bar Pump control ________________________ electro-hydraulic with electronic engine speed sensing regulation over entire RPM range; pressure compensation; flow compensation; automatic oil flow optimizer Hydraulic tank ______________________ 180 l Hydraulic system __________________ max. 345 l Hydraulic oil filter ________________ 1 x full flow filter in return line Hydraulic oil cooling ____________ thermostatically controlled cooler ECO control __________________________ adjustment of machine performance to match the application – “High” mode setting for highest performance in severe applications – “Econo” mode setting for general digging and loading – “fine control” mode setting for precision work and lifting

Noise emission ________________ (86/662/EWG)

two-seater, resiliently mounted, sound proofed, front shield stores overhead fully adjustable, shock absorbing suspension, adjustable to operators weight. Extra seat for second person integrated into adjustable seat consols by lights, sound and LCD display safety flags, air horn, warning sign, warning lights, fire extinguisher, first aid kit and ÖCU-bag. Application of emergency brake and air horn possible by second person hot water heat exchanger, to provide heated fresh air, circulated air or fresh cool air LpA (inside cab) = 77 dB(A) LwA (surround noise) = 102 dB(A)

Undercarriage Drive

______________________________

Transmission

__________________

Travel speed ____________________

Axles ______________________________

Liebherr variable flow swashplate motor with automatic brake valves oversized two speed power shift transmission with additional creeper speed 0 – 1,5 km/h (creeper speed) 0 – 5,0 km/h (cross country) 0 – 6,0 km/h (creeper speed road) 0 – 20,0 km/h (road travel) 40-t excavator axles; automatic or operator controlled front axle oscillation lock

Travel brakes and digging locks __________________ on all four wheels wet discs Parking brake ________________ wet discs (spring applied – pressure released) in gear housing Rail guide system ____________ hydraulically applied rail guide wheels (front oscillating, rear fixed axle). 400 mm dia wheels. Automatic down pressure control during travel Grounding cable ______________ for work below electric wires Trailer hitch ____________________ “Rockinger” hitch front and aft. Tow rod

Hydraulic Controls Power distribution

________________

via single housing valve block with directly attached secondary valves to boom and stick to swing drive

Flow summation ______________ Priority supply ________________ Operating controls Attachment and swing ____ proportional via joystick levers Travel ____________________________ proportional via foot pedal Additional functions ______________ via switch and/or proportional foot pedals

Technical Data 2

Attachment Hydraulic cylinders

________

Pivots ____________________________ Hydraulic connections ____ Safety hook for lifting ______

Liebherr cylinders with special seal system. Shock absorption sealed, low maintenance pipes and hoses equipped with SAE splitflange connections standard equipped on hoe buckets or quick change adapter

D

A

C

W H K

U

E Q

P

M

N

T B

L R V X

Tires available 10.00-20

without outriggers

U

E Q I

M

P

J

L R

4 pt. outriggers

T B B1

N

Q

P

M

Narrow gauge/ friction drive A 900 ZW litronic` without outriggers mm

V W X

T B

R Z A 900 ZW litronic` with 4 point outriggers mm

A 2480 2480 B 2460 2460 B1 – 2600 C 3055 3055 D 2000 2000 E 780 780 H 2300 2300 I – 770 J – 920 K 1235 1235 L 2500 2500 M 1500 1500 N 1150 1640 P 900 1490 Q 350 350 R 5015 6095 T 1435 1435 U 970 970 D = tail overhang and radius stick

N

A 900 ZW litronic` narrow gauge/friction drive mm 2480 2460 – 3210 2000 – 2460 – – 1390 2500 1500 400 400 510 3765 1000/1435 1100/1100

stick

V W X

V W

m

with hydr. adjustable boom without with 4 pt. outriggers outriggers mm mm

narrow gauge mm

1,70 2,20 2,70 1,70 2,20 2,70 1,70 2,20 2,70

7250 6400 6120 2950 2900 3050 9200 9050 9050

7450 7090 6810 2950 2900 3050 9400 9250 9250

7740 6890 6610 2950 2900 3050 9650 9550 9550

U

X

m

with adjustable up/down plus offset boom with 4 pt. outriggers mm

1,70 2,20 2,70 1,70 2,20 2,70 1,70 2,20 2,70

7880 7040 6770 2900 2900 3050 9700 9650 9600

stick m

with mechanically adjustable boom without with 4 pt. narrow outriggers outriggers gauge mm mm mm

1,70 2,20 2,70 1,70 2,20 2,70 1,70 2,20 2,70

7040 6170 5850 2950 2850 3000 9100 8950 9000

7530 6660 6670 2950 2850 3200 9600 9450 9450

7240 6370 6050 2950 2850 3000 9300 9150 9200

All dimensions with attachment over fixed axle

Dimensions 3

Litronic-System The electronic pumpregulation uses 100 % of the available engine power. The two directly to the engine mounted in line Liebherr pumps are controlled electro hydraulically. Regulation is instant to optimally react on the requirements of power and speed. When joy sticks and foot pedals are in neutral, pump flow reduces automatically to a minimum to avoid unnecessary energy waste. With the Liebherr ECO-control the operator can easily adjust the machines performance level to the job at hand. This results in low operator fatigue, reduced fuel consumption and improved environmental protection.

Swing Drive The swing drive consists of a Liebherr hydraulic motor with integrated brake valves and a Liebherr planetary swing gear. The high swing torque results in extra fast swing acceleration via the Liebherr swing ring with internal teeth which is sealed for protection from external contamination. High swing torque results in fast work cycles.

More Benefits Through Advanced Technology. 4

Operators Cab The roomy and comfortable cab seats two persons. It is resiliently mounted and sound proofed. Oversized windows and a front shield that stores overhead offer comfort and best all-round view for highest safety. The shock absorbed operators seat is fully adjustable. Joystick controls and seat can be adjusted together or separately to best fit the operator and provide optimum work conditions. From the extra seat behind the operator's seat a second person can operate the air horn or slow the machine to a safe stop. The steering wheel is mechanically lockable for rail travel. The safety kit includes safety flags, air horn, warning sign, warning light, fire extinguisher, first aid kit and ÖCU-bag.

Attachment Utilization of the most modern design methods like FEM and CAD in combination with high strength steel plates result in high availability and long live of all attachment components. Hardened and chromed pins in sealed, highly wear resistant bushings allow for extra long lube intervals. The availability of an extensive line of working tools like hoe-and many different special buckets (standard buckets equipped with patented Liebherr teeth), clamshells as well as many kinds of extra tools make this an extremely versatile machine for all kinds of applications. To further increase the machines versatility, a by hand or hydraulically operated quick change adapter for quick tool switching is a wellproven and most efficient option. The attachment will accept rail road specific tools and equipment.

Undercarriage The rail guide system front and aft consists of the guide wheel axle with wheels, a frame and two hydraulic cylinders. These deliver the required and automatically regulated down pressure to allow for the necessary friction between tires and rails. Travel drive, acceleration and braking is provided via the inner most tires. Both ends of the undercarriage are standard equipped with “Rockinger” hitches for the towing of other railroad vehicles with the help of the standard equipped tow rod. For safe work below electric wires the undercarriage can electrically be connected to the rails with the help of a grounding cable. The railroader A 900 ZW is available in two versions, one with and one without 4 point outriggers.

5

To order a complete machine you need the following: ft 35 30 25

x

Basic machine

m

x

Auxiliary circuit in basic machine

11

x

Hoist cylinders

10

x

Basic boom for hydraulically adjustable boom

x

Main boom for hydraulically adjustable boom

x

Stick 1,70 m 2,20 m 2,70 m

5

x

Ditchcleaning bucket

4

x

Crane hook 5 t

9 8 7

20 15 10

6

0,3 m*

see chart below

2

For ditchcleaning bucket with 2 x 45h rotator, the following additional items are required: x Extra hydr. control for hydr. swivel

1

x

3

5,5 m

5 0

see page 15

0 -1

-5

Piping for hydraulic swivel for hydraulically adjustable boom for stick 1,70 m for stick 2,20 m for stick 2,70 m

-2 -10

-3

-5 -6 10

Digging Envelope

1 2 3

-4 -15

9 30

8 25

7

6 20

5

4 15

3

2

10

1 5

1 2 3

0m

with stick with stick with stick

1,70 m 2,20 m 2,70 m

Stick length Max. digging depth Max. reach at ground level Max. dumping height Max. dump height under overhead wires Max. teeth height

0 ft

* safety distance to overhead wires

m m m m

1,70 4,00 7,50 7,55

2,20 4,50 7,95 7,90

2,70 5,00 8,45 8,30

m m

3,90 8,95

3,90 9,30

3,90 9,70

Ditchcleaning Buckets Cutting width SAE Capacity SAE (heaped) max. material weight Weight of bucket

mm m3 t/m3 kg

2000 0,50 1,8 330

2000 0,65 1,8 360

with 2 x 45h rotator 2000 2000 0,50 0,70 1,8 1,8 570 690

For machine stability per ISO 10567 the max. stick length is: without outriggers, on rail without outriggers, on tires 4 point, outriggers raised, on rail 4 point, outriggers raised, on tires 4 point, outriggers down

m m m m m

2,20 2,70 2,70 2,70 2,70

– 2,20 – 2,70 2,70

– 2,70 1,70 2,70 2,70

Ditchcleaning Attachment with Hydr. Adjustable Boom 6

– 1,70 – 2,20 2,70

To order a complete machine you need the following:

ft 25

m 8 7

20 15

6

x

Basic machine

x

Auxiliary circuit in basic machine

x

Auxiliary circuit for hydr. swivel

x

Hoist cylinders

x

Basic boom for hydraulically adjustable boom

x

Main boom for hydraulically adjustable boom

x

Stick 1,70 m 2,20 m 2,70 m

x

Piping for hydraulic swivel for hydraulically adjustable boom for stick 1,70 m for stick 2,20 m for stick 2,70 m

x

Clamshell model 7 B

0,3 m*

5 4

10

3

5,5 m

2 5 1 0

0 -1

-5 -2 -10

-3 -4

-15 -20

-6 -7 10

9

8

30

25

7

6 20

5

4 15

3

1 2 3 2

10

1 5

with stick with stick with stick

1,70 m 2,20 m 2,70 m

0m

Stick length Max. digging depth Max. reach at ground level Max. dumping height Max. dump height under overhead wires

0 ft

m m m m

1,70 5,15 7,75 6,30

2,20 5,65 8,20 6,65

2,70 6,15 8,65 7,10

m

2,95

2,85

2,85

Max. tooth force: Max. torque of hydr. swivel:

* safety distance to overhead wires

Clamshell Model 7 B

see page 14

Digging Envelope

1 2 3

-5

see page 15

see page 14

1,76 kNm

(for more information see page 14)

Width of shells Capacity max. material weight Weight incl. suspension and hydr. swivel

mm m3 t/m3 kg

Special RR shells HD 3001) 3002) 0,08 0,08 1,8 1,8

Comb. Standard 6003) 0,22 1,8

shells HD 7002) 0,27 1,8

Digging shells Standard 6003) 6002) 8003) 8002) 0,35 0,35 0,45 0,45 1,8 1,8 1,8 1,8

680

835

875

790

680

895

830

965

– 2,20 – 2,20 2,70

– 2,20 – 2,20 2,70

For machine stability per ISO 10567 the max. stick length is: without outriggers, on rail without outriggers, on tires 4 point, raised outriggers, on rail 4 point, raised outriggers, on tires 4 point, outriggers down

m m m m m

2,70 2,70 2,70 2,70 2,70

2,70 2,70 2,70 2,70 2,70

2,20 2,70 2,70 2,70 2,70

1,70 2,70 2,20 2,70 2,70

– 2,70 1,70 2,70 2,70

– 2,20 – 2,20 2,70

without teeth HD-teeth 3) Liebherr teeth 1) 2)

Clamshell Attachment with Hydr. Adjustable Boom 7

ft 35 30 25

To order a complete machine you need the following:

m

x

Basic machine

10

x

Auxiliary circuit in basic machine AHS 2

9

x

Hoist cylinders

8

x

Basic boom for hydraulically adjustable boom

x

Adjustable up/down plus offset boom

x

Stick 1,70 m 2,20 m 2,70 m

x

Bucket with 8 t safety hook for lifting

11

7 20 15

6

0,3 m*

5 4

10

3

5,5 m

2

see page 15

see chart below

5 1 0

1 2 3

-1 -5 -10

Note: Attachment should only be used in combination with 4-pt. outriggers

0

-2 -3 -4

-15 -20

4 5 6

-5 -6 10

9

8

7

6

5

4

3

2

1

0m

Digging Envelope 30

25

20

15

10

5

0 ft

1 with stick 1,70 m 2 with stick 2,20 m 3 with stick 2,70 m at max. attachment offset to get vertical ditch walls (deeper digging will undercut close ditch wall) 4 with stick 1,70 m 5 with stick 2,20 m 6 with stick 2,70 m with straight boom

2,40 m

2,33 m

Stick length Max. digging depth Max. reach at ground level Max. dumping height Max. dump height under overhead wires Max. teeth height

46°

m m m m

1,70 4,60 8,15 7,15

2,20 5,10 8,60 7,50

m m

3,00 9,50

3,00 3,00 9,90 10,30

Max. digging force: Max. breakout force:

* safety distance under overhead wires

86 kN (8,7 t) 92 kN (9,4 t)

Buckets Cutting width SAE Capacity SAE (heaped) max. material weight Weight of bucket

mm m3 t/m3 kg

2301) 0,14 1,8 320

3301) 0,20 1,8 350

3902) 0,25 1,8 360

550 0,28 1,8 310

650 0,35 1,8 330

850 0,50 1,8 400

1050 0,65 1,8 470

1250 0,85 1,8 520

For machine stability per ISO 10567 the max. stick length is: 4 point, outriggers raised, on rail 4 point, outriggers raised, on tires 4 point, outriggers down 1) 2)

m m m

2,70 2,70 2,70

2,70 2,70 2,70

2,70 2,70 2,70

2,70 2,70 2,70

2,70 2,70 2,70

2,20 2,70 2,70

2,20 2,20 2,70

2,20

Bucket with ejector: max. digging depth 1,1 m, since bucket suspension is wider than bucket Bucket with ejector: max. digging depth 1,2 m, since bucket suspension is wider than bucket

Backhoe Attachment with Adjustable Up/Down plus Offset Boom 8

2,70 5,60 9,10 7,90

To order a complete machine you need the following: ft 35 30 25

x

Basic machine

m

x

Hoist cylinders

11

x

Basic boom

10

x

Main boom 3,30 m

9

x

Stick 1,70 m 2,20 m 2,70 m

x

Bucket with 8 t safety hook for lifting

8 7

20

6

see page 15

see chart below

0,3 m*

5 15

Digging Envelope

4 10

3

5,5 m

2

1 2 3

with stick with stick with stick

(Boom in the upper position)

1,70 m 2,20 m 2,70 m

5 1 0

Boom in the upper position Stick length Max. digging depth Max. reach at ground level Max. dumping height Max. dump height under overhead contact wires Max. teeth height

0 -1

-5 -2 -10

-3 1 2 3

-4 -15 -5 -6 10

9 30

8 25

7

6 20

5

4 15

3 10

2

1 5

Boom in the lower position Stick length Max. digging depth Max. reach at ground level Max. dumping height Max. dump height under overhead wires Max. teeth height

0m 0 ft

m m m m

1,70 4,05 7,90 6,60

2,20 4,55 8,35 6,90

2,70 5,05 8,85 7,25

m m

3,00 9,00

3,00 9,30

3,00 9,65

m m m m

1,70 4,50 7,55 5,65

2,20 5,00 8,00 5,80

2,70 5,50 8,45 6,05

m m

3,00 8,00

3,00 8,15

3,00 8,40

Max. digging force: Max. breakout force:

* safety distance under overhead wires

86 kN (8,7 t) 92 kN (9,4 t)

Buckets Cutting width SAE Capacity SAE (heaped) max. material weight Weight of bucket

mm m3 t/m3 kg

2301) 0,14 1,8 320

3301) 0,20 1,8 350

3902) 0,25 1,8 360

550 0,28 1,8 310

650 0,35 1,8 330

850 0,50 1,8 400

1050 0,65 1,8 470

1250 0,85 1,8 520

For machine stability per ISO 10567 the max. stick length is: without outriggers, on rail without outriggers, on tires 4 point, outriggers raised, on rail 4 point, outriggers raised, on tires 4 point, outriggers down

m m m m m

2,70 2,70 2,70 2,70 2,70

2,70 2,70 2,70 2,70 2,70

2,70 2,70 2,70 2,70 2,70

2,70 2,70 2,70 2,70 2,70

2,70 2,70 2,70 2,70 2,70

2,20 2,70 2,70 2,70 2,70

1,70-1 2,70 1,70 3,20 2,70

1,70-2 1,70 1,70-1 2,20 2,70

Bucket with ejector: max. digging depth 1,1 m, since bucket suspension is wider than bucket Bucket with ejector: max. digging depth 1,2 m, since bucket suspension is wider than bucket -1 and -2: main boom retracted one or two positions respectively 1) 2)

Backhoe Attachment with Mech. Adjustable Boom 9

Height Undercarriage m

with stick 1,70 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5

Height Undercarriage m

3,6 (5,4+) 4,8 (5,4+) 5,4+ (5,4+)

2,0 (4,0 h ) 2,8 (4,0 h ) 3,5 (4,0 h )

6,0 ( 8,1+) 7,9 ( 8,1+) 8,1+ ( 8,1+)

3,5 (5,8+) 4,4 (5,8+) 5,5 (5,8+)

2,2 (4,9+) 3,0 (4,5 ) 3,8 (4,9+)

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,8 ( 8,5+) 7,4 ( 8,5+) 8,5+ ( 8,5+)

3,4 (6,7+) 4,3 (6,7+) 5,3 (6,7+)

2,1 (5,1+) 2,8 (4,5+) 3,6 (5,1+)

1,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,6 ( 9,5+) 7,3 ( 9,5+) 9,4 ( 9,5+)

3,3 (7,3+) 4,3 (6,6 ) 5,2 (7,3+)

1,9 (5,3+) 2,6 (4,4 ) 3,4 (5,3+)

1,7 (5,4+) 2,4 (4,1 )

0

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,2 (11,2 h ) 7,3 (11,2 h ) 9,5 (11,2 h )

3,0 (7,4+) 4,1 (6,7+) 5,3 (7,4+)

1,9 (5,4+) 2,6 (4,4 ) 3,4 (5,4+)

1,5 (5,1+) 2,2 (3,8 )

– 1,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,0 (12,0+) 7,0 (12,0+) 9,5 (12,0+)

3,0 (7,9+) 4,1 (7,1 ) 5,3 (7,9+)

1,7 (5,1+) 2,4 (4,2 ) 3,2 (5,1+)

– 3,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,8 (11,0+) 6,8 (11,0+) 9,2 (11,0+)

2,7 (6,5+) 3,8 (6,5+) 5,0 (6,5+)

3,4 (5,4+) 4,4 (5,4+)

1,9 (4,0 h ) 2,5 (4,0 h )

6,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,6 ( 8,1+) 7,4 ( 8,1+)

3,2 (5,8+) 4,1 (5,8+)

2,0 (4,9+) 2,7 (4,3 )

4,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

on rail on tires

5,4 ( 8,5+) 7,0 ( 8,5+)

3,1 (6,7+) 4,0 (6,2 )

1,9 (5,1+) 2,6 (4,2 )

3,0

1,5

on rail on tires

5,2 ( 9,5+) 6,7 ( 9,5+)

3,1 (7,3+) 4,0 (6,3 )

1,7 (5,3+) 2,4 (4,1 )

0

on rail on tires

4,8 (11,2 h ) 6,7 (11,2 h )

2,8 (7,4+) 3,8 (6,4+)

– 1,5

on rail on tires

4,6 (12,0+) 6,5 (12,0+)

2,7 (7,9+) 3,7 (6,6 )

– 3,0

on rail on tires

4,4 (11,0+) 6,2 (11,0+)

2,5 (6,5+) 3,5 (6,3 )

6,0

on rail on tires

4,5

on rail on tires

3,0

Height Undercarriage m

with stick 2,20 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5

Height Undercarriage m

2,1 (3,1 h ) 2,8 (3,1 h ) 3,1 h (3,1 h )

5,9 h ( 5,9 h ) 5,9 h ( 5,9 h ) 5,9 h ( 5,9 h )

3,4 (5,4+) 4,5 (5,4+) 5,4+ (5,4+)

2,2 (4,6+) 2,9 (4,5 ) 3,7 (4,6+)

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,7 ( 9,4 h ) 7,4 ( 9,4 h ) 9,4 ( 9,4 h )

3,4 (6,3+) 4,3 (6,3+) 5,3 (6,3+)

2,1 (4,9+) 2,8 (4,4 ) 3,6 (4,9+)

1,3 (2,6 h ) 1,8 (2,6 h ) 2,3 (2,6 h )

1,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,5 ( 9,5+) 7,2 ( 9,5+) 9,2 ( 9,5+)

3,3 (7,1+) 4,2 (6,5 ) 5,3 (7,1+)

2,0 (5,2+) 2,7 (4,4+) 3,5 (5,2+)

1,2 (3,6 h ) 1,8 (3,0 ) 2,3 (3,6 h )

0

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,3 (11,0+) 7,4 (11,0+) 9,3 (11,0+)

3,1 (7,3+) 4,2 (6,7 ) 5,2 (7,3+)

1,9 (5,3+) 2,7 (4,3 ) 3,3 (5,3+)

1,1 (2,7 h ) 1,7 (2,7 h ) 2,2 (2,7 h )

1,5 (5,1+) 2,2 (3,8 )

– 1,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,0 (11,9+) 7,1 (11,9+) 9,5 (11,9+)

3,0 (7,4+) 4,1 (6,8 ) 5,3 (7,4+)

1,7 (5,1+) 2,4 (4,2 ) 3,2 (5,1+)

1,5 (4,1+) 2,2 (3,9 )

– 3,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,9 (12,1+) 6,9 (12,1+) 9,3 (12,1+)

2,7 (7,2+) 3,7 (6,6 ) 4,9 (7,2+)

1,7 (4,1+) 2,4 (4,1+) 3,2 (4,1+)

1,9 (3,1 h ) 2,6 (3,1 h )

6,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,8 ( 5,9 h ) 5,9 h ( 5,9 h )

3,2 (5,4+) 4,1 (5,4+)

2,1 (4,6+) 2,7 (4,2 )

4,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

on rail on tires

5,3 ( 9,4 h ) 7,1 ( 9,4 h )

3,1 (6,3+) 4,0 (6,3 )

2,0 (4,9+) 2,6 (4,1 )

1,2 (2,6 h ) 1,7 (2,6 h )

3,0

1,5

on rail on tires

5,1 ( 9,5+) 6,8 ( 9,5+)

3,0 (7,1+) 3,9 (6,2 )

1,8 (5,2+) 2,5 (4,1 )

1,1 (3,6 h ) 1,6 (2,7 )

0

on rail on tires

4,9 (11,0+) 6,8 (11,0+)

2,8 (7,3+) 3,8 (6,3+)

1,7 (5,3+) 2,4 (4,0 )

1,0 (2,7 h ) 1,5 (2,7 )

– 1,5

on rail on tires

4,7 (11,9+) 6,5 (11,9+)

2,7 (7,4+) 3,7 (6,3 )

– 3,0

on rail on tires

4,5 (12,1+) 6,3 (12,1+)

2,4 (7,2+) 3,4 (6,1 )

on rail on tires

4,5

on rail on tires

3,0

Height Undercarriage m

with stick 2,20 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5 3,8 (4,9+) 4,8 (4,9+) 4,9+ (4,9+)

3,5 (4,9+) 4,4 (4,9+)

6,0

with stick 1,70 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5

with stick 2,70 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5

Height Undercarriage m

with stick 2,70 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5

7,5

on rail on tires

3,3 (3,7 h ) 3,7 h (3,7 h )

1,9 h (1,9 h ) 1,9 h (1,9 h )

7,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

3,5 (3,7 h ) 3,7 h (3,7 h ) 3,7 h (3,7 h )

1,9 h (1,9 h ) 1,9 h (1,9 h ) 1,9 h (1,9 h )

6,0

on rail on tires

3,3 (4,2 h ) 4,2 h (4,2 h )

2,0 (3,6 h ) 2,6 (3,6 h )

6,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

3,5 (4,2 h ) 4,2 h (4,2 h ) 4,2 h (4,2 h )

2,2 (3,6 h ) 2,9 (3,6 h ) 3,6 (3,6 h )

4,5

on rail on tires

3,2 (4,8 h ) 4,2 (4,8 h )

2,1 (4,2+) 2,7 (4,2 )

1,2 (2,2 h ) 1,7 (2,2 h )

4,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

3,4 (4,8 h ) 4,5 (4,8 h ) 4,8 h (4,8 h )

2,3 (4,2+) 2,9 (4,2+) 3,6 (4,2+)

1,3 (2,2 h ) 1,8 (2,2 h ) 2,2 h (2,2 h )

3,0

on rail on tires

5,3 ( 8,7+) 7,1 ( 8,7+)

3,0 (5,8+) 4,0 (5,8+)

2,0 (4,6+) 2,7 (4,1 )

1,1 (3,6 h ) 1,6 (2,8 )

3,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,7 ( 8,7+) 7,4 ( 8,7+) 8,7+ ( 8,7+)

3,3 (5,8+) 4,3 (5,8+) 5,2 (5,8+)

2,2 (4,6+) 2,8 (4,3 ) 3,6 (4,6+)

1,3 (3,6 h ) 1,8 (3,0 ) 2,3 (3,6 h )

1,5

on rail on tires

5,3 ( 9,5 h ) 6,7 ( 9,5 h )

3,0 (6,8+) 3,8 (6,1 )

1,9 (5,0+) 2,6 (4,0 )

1,2 (4,0+) 1,7 (2,7 )

1,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,7 ( 9,5 h ) 7,1 ( 9,5 h ) 9,3 ( 9,5 h )

3,2 (6,8+) 4,1 (6,4 ) 5,2 (6,8+)

2,1 (5,0+) 2,8 (4,3 ) 3,5 (5,0+)

1,3 (4,0+) 1,8 (3,0 ) 2,3 (4,0+)

0

on rail on tires

5,1 (10,1+) 6,7 (10,1+)

2,8 (7,2+) 3,8 (6,1 )

1,8 (5,2+) 2,4 (4,0 )

1,0 (3,9+) 1,5 (2,6 )

0

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,5 (10,1+) 7,2 (10,1+) 9,2 (10,1+)

3,1 (7,2+) 4,2 (6,5 ) 5,1 (7,2+)

1,9 (5,2+) 2,6 (4,3 ) 3,3 (5,2+)

1,1 (3,9+) 1,7 (2,9 ) 2,2 (3,9+)

– 1,5

on rail on tires

4,6 (11,7+) 6,5 (11,7+)

2,6 (7,3+) 3,6 (6,3 )

1,7 (5,2+) 2,3 (3,7 )

0,9 (2,5 h ) 1,4 (2,5 h )

– 1,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,0 (11,7+) 7,1 (11,7+) 9,5 (11,7+)

2,8 (7,3+) 3,9 (6,7 ) 5,1 (7,3+)

1,8 (5,2+) 2,6 (4,1 ) 3,1 (5,2+)

1,0 (2,5 h ) 1,6 (2,5 h ) 2,1 (2,5 h )

– 3,0

on rail on tires

4,5 (12,0+) 6,3 (12,0+)

2,4 (7,5+) 3,3 (6,0 )

1,4 (4,2 h ) 2,0 (3,7 )

– 3,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,9 (12,0+) 6,9 (12,0+) 9,3 (12,0+)

2,6 (7,5+) 3,7 (6,5 ) 4,8 (7,5+)

1,6 (4,2 h ) 2,3 (4,0 ) 3,0 (4,2 h )

– 4,5

on rail on tires

4,2 ( 9,3+) 6,1 ( 9,3+)

2,3 (4,8+) 3,3 (4,8+)

– 4,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,6 ( 9,3+) 6,6 ( 9,3+) 9,0 ( 9,3+)

2,6 (4,8+) 3,7 (4,8+) 4,8+ (4,8+)

Lift capacities are stated in metric tonnes. Indicated loads are based on ISO 10567 and do not exceed 75 % of tipping or 87 % of hydraulic capacity. Machine on firm, level supporting surface. Indicated loads are limited by the weld-on safety hook to 8 metric tonnes and can be lifted 360h. Loads in ( . . . ) can be lifted over end only. Capacities shown for “outriggers raised” are valid only over the front or steering axle (travel position). Load point is the safety hook on the attached backhoe bucket. Without bucket (0,50 m3), lift capacities increase by 400 kg, and without bucket cylinder, link and lever they increase by an additional 220 kg. + Rating limited by hoist cylinders h Rating limited by stick cylinder Note: When used within the countries of the “European Union” and when lifting a load, this excavator has to be equipped with an overload warning device and its hoist cylinders with automatic check valves, according to the European Standard EN 474-5.

Lift Capacities with Hydr. Adjustable Boom 10

Height Undercarriage m

with stick 1,70 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5

Height Undercarriage m

3,6 (5,2+) 4,6 (5,2+) 5,2+ (5,2+)

2,0 (4,0 h ) 2,7 (4,0 h ) 3,5 (4,0 h )

6,0 ( 7,9+) 7,9 ( 7,9+) 7,9+ ( 7,9+)

3,4 (5,7+) 4,5 (5,7+) 5,4 (5,7+)

2,1 (4,6+) 2,8 (4,4 ) 3,6 (4,6+)

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,7 ( 8,3+) 7,5 ( 8,3+) 8,3+ ( 8,3+)

3,3 (6,5+) 4,2 (6,5+) 5,2 (6,5+)

2,0 (4,9+) 2,7 (4,4 ) 3,5 (4,9+)

1,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,5 ( 9,2+) 7,1 ( 9,2+) 9,2 ( 9,2+)

3,3 (7,1+) 4,3 (6,4 ) 5,1 (7,1+)

2,0 (5,1+) 2,7 (4,4 h ) 3,5 (5,1+)

1,5 (5,2+) 2,2 (3,9 )

0

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,1 (10,5+) 7,2 (10,5+) 9,4 (10,5+)

3,0 (7,1+) 4,1 (6,5+) 5,3 (7,1+)

1,7 (5,2+) 2,4 (4,2 ) 3,2 (5,2+)

1,4 (4,8+) 2,0 (3,7 )

– 1,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,8 (11,7+) 6,9 (11,7+) 9,3 (11,7+)

2,7 (7,4+) 3,8 (6,7 ) 5,0 (7,4+)

1,5 (4,8+) 2,2 (4,0 ) 3,0 (4,8+)

– 3,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,1 (12,4+) 7,3 (12,4+) 10,0 (12,4+)

2,4 (6,2+) 3,5 (6,2+) 4,7 (6,2+)

3,4 (5,2+) 4,2 (5,2+)

1,8 (4,0 h ) 2,5 (4,0 h )

6,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,6 ( 7,9+) 7,3 ( 7,9+)

3,2 (5,7+) 4,1 (5,7+)

1,9 (4,6+) 2,6 (4,2+)

4,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

on rail on tires

5,3 ( 8,3+) 6,9 ( 8,3+)

3,1 (6,5+) 4,0 (6,1 )

1,8 (4,9+) 2,5 (4,1 )

3,0

1,5

on rail on tires

5,1 ( 9,2+) 6,6 ( 9,2+)

3,0 (7,1+) 3,9 (6,1+)

1,8 (5,1+) 2,5 (4,3 )

0

on rail on tires

4,7 (10,5+) 6,6 (10,5+)

2,7 (7,1+) 3,7 (6,2 )

– 1,5

on rail on tires

4,4 (11,7+) 6,3 (11,7+)

2,5 (7,4+) 3,5 (6,2 )

– 3,0

on rail on tires

4,6 (12,4+) 6,7 (12,4+)

2,2 (6,2+) 3,2 (5,9 )

6,0

on rail on tires

4,5

on rail on tires

3,0

Height Undercarriage m

0,9 (4,0+) 1,5 (2,7 )

with stick 2,20 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5

Height Undercarriage m

6,1 h ( 6,1 h ) 6,1 h ( 6,1 h ) 6,1 h ( 6,1 h )

3,5 (5,3+) 4,4 (5,3+) 5,3+ (5,3+)

2,1 (4,4+) 2,8 (4,4+) 3,6 (4,4+)

1,2 (2,0 h ) 1,8 (2,0 h ) 2,0 h (2,0 h )

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,6 ( 9,6+) 7,3 ( 9,6+) 9,2 ( 9,6+)

3,3 (6,2+) 4,2 (6,2+) 5,2 (6,2+)

2,1 (4,7+) 2,8 (4,3 ) 3,5 (4,7+)

1,2 (3,1 h ) 1,7 (2,9 ) 2,2 (3,1 h )

1,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,3 ( 9,0 h ) 7,0 ( 9,0 h ) 9,0 h ( 9,0 h )

3,2 (6,9+) 4,1 (6,4 ) 5,0 (6,9+)

2,1 (5,0+) 2,7 (4,3 ) 3,4 (5,0+)

1,1 (3,9+) 1,6 (2,9 ) 2,2 (3,9+)

0

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,2 (10,7+) 7,3 (10,7+) 9,1 (10,7+)

3,0 (7,1+) 4,1 (6,4+) 5,2 (7,1+)

1,8 (5,1+) 2,5 (4,2 ) 3,2 (5,1+)

1,1 (3,0 h ) 1,6 (2,8 ) 2,2 (3,0 h )

1,4 (4,9+) 2,0 (3,7 )

– 1,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,8 (11,5+) 6,9 (11,5+) 9,3 (11,5+)

2,8 (7,2+) 3,9 (6,7 ) 5,1 (7,2+)

1,5 (4,9+) 2,3 (4,0 ) 3,0 (4,9+)

1,3 (3,8+) 2,0 (3,7 )

– 3,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,0 (12,6+) 7,2 (12,6+) 9,8 (12,6+)

2,4 (6,9+) 3,5 (6,4 ) 4,7 (6,9+)

1,5 (3,8+) 2,2 (3,8+) 3,0 (3,8+)

1,1 (2,0 h ) 1,6 (2,0 h )

4,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

1,9 (4,7+) 2,5 (4,1 )

1,0 (3,1 h ) 1,5 (2,7 )

3,0

3,0 (6,9+) 3,8 (6,1 )

1,9 (5,0+) 2,4 (4,1 )

0,9 (3,9+) 1,4 (2,6 )

4,8 (10,7+) 6,8 (10,7+)

2,8 (7,1+) 3,8 (6,0 )

1,6 (5,1+) 2,3 (3,9 )

0,9 (3,0 h ) 1,4 (2,6 h )

on rail on tires

4,5 (11,5+) 6,3 (11,5+)

2,6 (7,2+) 3,6 (6,2 )

on rail on tires

4,6 (12,6+) 6,6 (12,6+)

2,2 (6,9+) 3,2 (5,8 )

5,7 ( 6,1 h ) 6,1 h ( 6,1 h )

3,2 (5,3+) 4,1 (5,3+)

2,0 (4,4+) 2,6 (4,1 )

on rail on tires

5,2 ( 9,6+) 6,9 ( 9,6+)

3,1 (6,2+) 3,9 (6,2+)

1,5

on rail on tires

4,9 ( 9,0 h ) 6,6 ( 9,0 h )

0

on rail on tires

– 1,5 – 3,0

4,5

on rail on tires

3,0

Height Undercarriage m

with stick 2,20 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5 2,1 (3,5 h ) 2,8 (3,5 h ) 3,5 h (3,5 h )

outr. raised, on rail outr. raised, on tires 4 point outr. down

2,0 (3,5 h ) 2,6 (3,5 h )

on rail on tires

1,1 (4,0+) 1,6 (2,9 ) 2,2 (4,0+)

3,6 (4,7+) 4,6 (4,7+) 4,7+ (4,7+)

6,0

3,4 (4,7+) 4,3 (4,7+)

6,0

with stick 1,70 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5

with stick 2,70 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5

Height Undercarriage m

with stick 2,70 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5

7,5

on rail on tires

3,5 (3,9 h ) 3,9 h (3,9 h )

1,8 h (1,8 h ) 1,8 h (1,8 h )

7,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

3,7 (3,9 h ) 3,9 h (3,9 h ) 3,9 h (3,9 h )

1,8 h (1,8 h ) 1,8 h (1,8 h ) 1,8 h (1,8 h )

6,0

on rail on tires

3,5 (4,1 h ) 4,1 h (4,1 h )

2,1 (3,6 h ) 2,7 (3,6 h )

6,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

3,7 (4,1 h ) 4,1 h (4,1 h ) 4,1 h (4,1 h )

2,3 (3,6 h ) 2,9 (3,6 h ) 3,6 h (3,6 h )

4,5

on rail on tires

3,1 (4,7 h ) 4,1 (4,7 h )

2,1 (4,1+) 2,8 (4,1+)

1,1 (2,5 h ) 1,6 (2,5 h )

4,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

3,4 (4,7 h ) 4,4 (4,7 h ) 4,7 h (4,7 h )

2,2 (4,1+) 2,9 (4,1+) 3,5 (4,1+)

1,2 (2,5 h ) 1,8 (2,5 h ) 2,3 (2,5 h )

3,0

on rail on tires

5,2 ( 8,4+) 7,0 ( 8,4+)

3,0 (5,7+) 3,9 (5,7+)

1,9 (4,4+) 2,6 (4,0 )

1,2 (3,7+) 1,6 (2,7 )

3,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,6 ( 8,4+) 7,3 ( 8,4+) 8,4+ ( 8,4+)

3,3 (5,7+) 4,2 (5,7+) 5,1 (5,7+)

2,1 (4,4+) 2,8 (4,3 ) 3,4 (4,4+)

1,3 (3,7+) 1,7 (3,0 ) 2,3 (3,7+)

1,5

on rail on tires

5,1 ( 8,1 h ) 6,5 ( 8,1 h )

2,9 (6,6+) 3,7 (6,0 )

1,9 (4,8+) 2,5 (4,0 )

1,0 (3,8+) 1,5 (2,7 )

1,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,5 ( 8,1 h ) 6,9 ( 8,1 h ) 8,1 h ( 8,1 h )

3,1 (6,6+) 4,0 (6,3 ) 5,1 (6,6+)

2,0 (4,8+) 2,7 (4,2 ) 3,4 (4,8+)

1,2 (3,8+) 1,7 (2,9 ) 2,2 (3,8+)

0

on rail on tires

4,9 ( 9,7+) 6,7 ( 9,7+)

2,8 (6,9+) 3,8 (6,0+)

1,7 (5,0+) 2,3 (3,9 )

0,9 (3,8 h ) 1,4 (2,5 )

0

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,3 ( 9,7+) 7,2 ( 9,7+) 8,9 ( 9,7+)

3,1 (6,9+) 4,0 (6,4+) 5,0 (6,9+)

1,8 (5,0+) 2,6 (4,3 ) 3,2 (5,0+)

1,0 (3,8 h ) 1,5 (2,8 ) 2,1 (3,8 h )

– 1,5

on rail on tires

4,4 (11,2+) 6,3 (11,2+)

2,5 (7,0+) 3,5 (6,1+)

1,5 (5,1+) 2,2 (3,7 )

0,8 (2,5 h ) 1,3 (2,4 )

– 1,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,8 (11,2+) 6,9 (11,2+) 9,3 (11,2+)

2,8 (7,0+) 3,9 (6,4 ) 5,1 (7,0+)

1,7 (5,1+) 2,4 (4,0 ) 3,0 (5,1+)

1,0 (2,5 h ) 1,5 (2,5 h ) 2,1 (2,5 h )

– 3,0

on rail on tires

4,3 (11,7+) 6,2 (11,7+)

2,5 (7,3+) 3,5 (6,4 )

1,2 (3,9 h ) 1,9 (3,5 )

– 3,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,7 (11,7+) 6,7 (11,7+) 9,2 (11,7+)

2,7 (7,3+) 3,8 (6,7 h ) 5,1 (7,3+)

1,4 (3,9 h ) 2,1 (3,9 ) 2,9 (3,9 h )

– 4,5

on rail on tires

3,9 ( 9,0+) 5,8 ( 9,0+)

2,1 (4,5+) 3,0 (4,5+)

– 4,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,3 ( 9,0+) 6,3 ( 9,0+) 8,7 ( 9,0+)

2,3 (4,5+) 3,4 (4,5+) 4,5+ (4,5+)

Lift capacities are stated in metric tonnes. Indicated loads are based on ISO 10567 and do not exceed 75 % of tipping or 87 % of hydraulic capacity. Machine on firm, level supporting surface. Indicated loads are limited by the weld-on safety hook to 8 metric tonnes and can be lifted 360h. Loads in ( . . . ) can be lifted over end only. Capacities shown for “outriggers raised” are valid only over the front or steering axle (travel position). Load point is the safety hook on the attached backhoe bucket. Without bucket (0,50 m3), lift capacities increase by 400 kg, and without bucket cylinder, link and lever they increase by an additional 220 kg. + Rating limited by hoist cylinders h Rating limited by stick cylinder Note: When used within the countries of the “European Union” and when lifting a load, this excavator has to be equipped with an overload warning device and its hoist cylinders with automatic check valves, according to the European Standard EN 474-5.

Lift Capacities with Adjustable Up/Down plus Offset Boom 11

Height Undercarriage m 6,0

on rail on tires

4,5

on rail on tires

3,0

with stick 1,70 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5 3,2 (4,9+) 4,2 (4,9+)

Height Undercarriage m 6,0

outr. raised, on rail outr. raised, on tires 4 point outr. down 5,9 (7,0+) 7,0+ (7,0+) 7,0+ (7,0+)

2,0 (4,7+) 2,7 (4,5 ) 3,5 (4,7+)

outr. raised, on rail outr. raised, on tires 4 point outr. down

2,9 (6,3+) 3,9 (6,3+) 5,1 (6,3+)

1,9 (5,0+) 2,6 (4,3 ) 3,3 (5,0+)

1,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

2,6 (7,3+) 3,7 (6,4 ) 4,8 (7,3+)

1,8 (5,3+) 2,5 (4,2 ) 3,2 (5,3+)

1,5 (5,3+) 2,2 (3,7 )

0

outr. raised, on rail outr. raised, on tires 4 point outr. down

2,5 (7,4+) 3,5 (6,2 ) 4,6 (7,4+)

1,7 (5,3+) 2,4 (4,1 ) 3,1 (5,3+)

1,5 (4,6+) 2,2 (3,7 )

– 1,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,4 (8,6 h ) 6,3 (8,6 h ) 8,6 (8,6 h )

2,5 (6,5+) 3,5 (6,2 ) 4,6 (6,5+)

1,7 (4,6+) 2,4 (4,1 ) 3,1 (4,6+)

– 3,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,6 (6,7+) 6,5 (6,7+) 6,7+ (6,7+)

2,6 (4,5+) 3,6 (4,5+) 4,5+ (4,5+)

1,9 (4,7+) 2,5 (4,1 )

4,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

on rail on tires

2,7 (6,3+) 3,6 (6,2 )

1,7 (5,0+) 2,4 (4,0 )

3,0

1,5

on rail on tires

2,4 (7,3+) 3,3 (5,9 )

1,6 (5,3+) 2,2 (3,8 )

0

on rail on tires

2,3 (7,4+) 3,2 (5,7 )

– 1,5

on rail on tires

4,0 (8,6 h ) 5,8 (8,6 h )

2,3 (6,5+) 3,2 (5,7 )

– 3,0

on rail on tires

4,2 (6,7+) 6,0 (6,7+)

2,3 (4,5+) 3,3 (4,5+)

Height Undercarriage m

3,4 (4,9+) 4,5 (4,9+) 4,9+ (4,9+) 3,2 (5,4+) 4,3 (5,4+) 5,4+ (5,4+)

3,0 (5,4+) 3,9 (5,4+)

5,5 (7,0+) 7,0+ (7,0+)

with stick 1,70 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5

with stick 2,20 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5

Height Undercarriage m

with stick 2,20 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5

6,0

on rail on tires

3,3 (4,4+) 4,3 (4,4+)

1,9 (2,6 h ) 2,6 (2,6 h )

6,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

3,5 (4,4+) 4,4+ (4,4+) 4,4+ (4,4+)

2,1 (2,6 h ) 2,6 h (2,6 h ) 2,6 h (2,6 h )

4,5

on rail on tires

3,0 (4,9+) 4,0 (4,9+)

1,9 (4,3+) 2,5 (4,2 )

4,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

3,3 (4,9+) 4,3 (4,9+) 4,9+ (4,9+)

2,1 (4,3+) 2,8 (4,3+) 3,5 (4,3+)

3,0

on rail on tires

4,7 (9,1+) 6,6 (9,1+)

2,7 (6,0+) 3,7 (6,0+)

1,7 (4,7+) 2,4 (4,0 )

1,2 (2,0 h ) 1,6 (2,0 h )

3,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,1 (9,1+) 7,2 (9,1+) 9,1+ (9,1+)

3,0 (6,0+) 4,0 (6,0+) 5,2 (6,0+)

1,9 (4,7+) 2,6 (4,3 ) 3,4 (4,7+)

1,3 (2,0 h ) 1,8 (2,0 h ) 2,0 h (2,0 h )

1,5

on rail on tires

4,0 (4,2 h ) 4,2 h (4,2 h )

2,4 (7,1+) 3,4 (6,0 )

1,6 (5,2+) 2,2 (3,8 )

1,1 (2,6 h ) 1,6 (2,6 h )

1,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,2 h (4,2 h ) 4,2 h (4,2 h ) 4,2 h (4,2 h )

2,7 (7,1+) 3,7 (6,5 ) 4,8 (7,1+)

1,8 (5,2+) 2,5 (4,2 ) 3,2 (5,2+)

1,2 (2,6 h ) 1,8 (2,6 h ) 2,3 (2,6 h )

0

on rail on tires

3,9 (5,2 h ) 5,2 h (5,2 h )

2,3 (7,4+) 3,2 (5,8 )

1,5 (5,3+) 2,1 (3,7 )

1,1 (2,5 h ) 1,6 (2,5 h )

0

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,3 (5,2 h ) 5,2 h (5,2 h ) 5,2 h (5,2 h )

2,5 (7,4+) 3,5 (6,3 ) 4,7 (7,4+)

1,7 (5,3+) 2,4 (4,1 ) 3,1 (5,3+)

1,2 (2,5 h ) 1,8 (2,5 h ) 2,3 (2,5 h )

– 1,5

on rail on tires

3,9 (8,0 h ) 5,7 (8,0 h )

2,2 (6,9+) 3,1 (5,7 )

1,5 (5,0+) 2,1 (3,7 )

– 1,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,3 (8,0 h ) 6,2 (8,0 h ) 8,0 h (8,0 h )

2,5 (6,9+) 3,5 (6,2 ) 4,6 (6,9+)

1,6 (5,0+) 2,3 (4,0 ) 3,1 (5,0+)

– 3,0

on rail on tires

4,0 (7,6+) 5,8 (7,6+)

2,3 (5,4+) 3,2 (5,4+)

1,6 (4,0+) 2,2 (3,8 )

– 3,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,4 (7,6+) 6,4 (7,6+) 7,6+ (7,6+)

2,5 (5,4+) 3,5 (5,4+) 4,7 (5,4+)

1,7 (4,0+) 2,4 (4,0+) 3,2 (4,0+)

Height Undercarriage m 7,5

on rail on tires

6,0

on rail on tires

4,5

on rail on tires

3,0

on rail on tires

1,5

with stick 2,70 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5

2,0 (3,2 h ) 2,7 (3,2 h )

Height Undercarriage m 7,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

6,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

2,2 (3,2 h ) 2,9 (3,2 h ) 3,2 h (3,2 h ) 3,3 (4,3+) 4,3+ (4,3+) 4,3+ (4,3+)

2,0 (3,9+) 2,8 (3,9+) 3,5 (3,9+)

1,3 (1,7 h ) 1,7 h (1,7 h ) 1,7 h (1,7 h )

5,4 (7,7+) 7,5 (7,7+) 7,7+ (7,7+)

3,0 (5,4+) 4,0 (5,4+) 5,2 (5,4+)

1,9 (4,4+) 2,6 (4,3 ) 3,3 (4,4+)

1,3 (3,1 h ) 1,8 (3,0 ) 2,3 (3,1 h )

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,5 (5,6 h ) 5,6 h (5,6 h ) 5,6 h (5,6 h )

2,6 (6,6+) 3,7 (6,5 ) 4,8 (6,6+)

1,7 (4,9+) 2,4 (4,2 ) 3,2 (4,9+)

1,2 (3,9 h ) 1,7 (2,9 ) 2,3 (3,9 h )

0

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,2 (5,5 h ) 5,5 h (5,5 h ) 5,5 h (5,5 h )

2,4 (7,3+) 3,5 (6,2 ) 4,6 (7,3+)

1,6 (5,2+) 2,3 (4,0 ) 3,1 (5,2+)

1,1 (3,7 h ) 1,6 (2,9 ) 2,2 (3,7 h )

– 1,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,2 (7,4 h ) 6,1 (7,4 h ) 7,4 h (7,4 h )

2,4 (7,1+) 3,4 (6,1 ) 4,5 (7,1+)

1,6 (5,1+) 2,3 (3,9 ) 3,0 (5,1+)

1,1 (2,3 h ) 1,7 (2,3 h ) 2,2 (2,3 h )

– 3,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

4,3 (8,6+) 6,2 (8,6+) 8,5 (8,6+)

2,4 (5,9+) 3,4 (5,9+) 4,5 (5,9+)

1,6 (4,0+) 2,3 (4,0 ) 3,0 (4,0+)

– 4,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

3,1 (4,3+) 4,1 (4,3+)

1,9 (3,9+) 2,5 (3,9+)

1,2 (1,7 h ) 1,6 (1,7 h )

4,5

outr. raised, on rail outr. raised, on tires 4 point outr. down

5,0 (7,7+) 6,9 (7,7+)

2,7 (5,4+) 3,7 (5,4+)

1,7 (4,4+) 2,4 (4,0 )

1,1 (3,1 h ) 1,6 (2,8 )

3,0

outr. raised, on rail outr. raised, on tires 4 point outr. down

on rail on tires

4,1 (5,6 h ) 5,6 h (5,6 h )

2,4 (6,6+) 3,4 (6,0 )

1,6 (4,9+) 2,2 (3,8 )

1,1 (3,9 h ) 1,5 (2,7 )

1,5

0

on rail on tires

3,8 (5,5 h ) 5,5 h (5,5 h )

2,2 (7,3+) 3,1 (5,7 )

1,4 (5,2+) 2,1 (3,7 )

1,0 (3,7 h ) 1,5 (2,6 )

– 1,5

on rail on tires

3,8 (7,4 h ) 5,5 (7,4 h )

2,1 (7,1+) 3,1 (5,6 )

1,4 (5,1+) 2,0 (3,6 )

1,0 (2,3 h ) 1,5 (2,3 h )

– 3,0

on rail on tires

3,9 (8,6+) 5,6 (8,6+)

2,1 (5,9+) 3,1 (5,6 )

1,4 (4,0+) 2,0 (3,6 )

– 4,5

on rail on tires

2,3 (4,0+) 3,2 (4,0+)

with stick 2,70 m Radius of load from centerline of machine in m 3,0 4,5 6,0 7,5

2,5 (4,0+) 3,6 (4,0+) 4,0+ (4,0+)

Lift capacities are stated in metric tonnes. Indicated loads are based on ISO 10567 and do not exceed 75 % of tipping or 87 % of hydraulic capacity. Machine on firm, level supporting surface. Indicated loads are limited by the weld-on safety hook to 8 metric tonnes and can be lifted 360h. Loads in ( . . . ) can be lifted over end only. Capacities shown for “outriggers raised” are valid only over the front or steering axle (travel position). Load point is the safety hook on the attached backhoe bucket. Without bucket (0,50 m3), lift capacities increase by 400 kg, and without bucket cylinder, link and lever they increase by an additional 220 kg. + Rating limited by hoist cylinders h Rating limited by stick cylinder Note: When used within the countries of the “European Union” and when lifting a load, this excavator has to be equipped with an overload warning device and its hoist cylinders with automatic check valves, according to the European Standard EN 474-5.

Lift Capacities with Mech. Adjustable Boom 12

Transport on RR – car 0,3 m * DB-Profil G 2

5,5 m 4,68 m

1,25 m

2,48 m 2,77 m

* safety distance to overhead wires

* safety distance to overhead wires

Choice of Rail Support Axles Choice A:

aera of application

steering axle end: oscillating fixed axle end: oscillating

for large rail top ondulations

fixed axle

oscillating

Choice B:

aera of application

steering axle end: fixed fixed axle end: fixed

for heavy attachment and tools

fixed axle

steering axle

oscillating

steering axle

fixed

fixed 4 pt. outriggers

Choice C:

fixed axle

steering axle

steering axle end: oscillating fixed axle end: fixed (serial delivery) fixed

oscillating

Dimensions for Transport Choice of Support Axles 13

For a complete attachment you need: x

x

Suspension Swing angle 45h Swing angle 90h for quick change adapter SW 33

H mm

Weight kg

265 370 645

75 80 170

Clam mechanism model 7 B with hydraulic swivel drive

280

H

x

x

F C

Two piece shell carrier – upper part – lower part for shell width 300 mm – lower part for shell width over 450 mm

30 65 70

Shells

see below

E B

Optional: x G D A

x

Ejectors (set of two) for shell width 300 mm for shell width 600 mm

45 75

Quick disconnect hose couplings for mechanism cylinders set of two male R 3/4 set of two female R 3/4 for hydr. swivel drive set of two male R 1/2 set of two female R 1/2

Max. shell closing force: Swivel drive torque:

see below

1,76 kNm

Shells Width of shells Capacity Type of teeth

mm m3

Number of teeth max. material weight t/m3 max. shell closing force kN (t) Weight kg Dimensions with A opening length mm teeth B overall height closed mm C overall height mm without D opening length mm teeth E overall height closed mm F overall height open mm G length of shells closed mm

Special track shells HD 300 300 0,08 0,08 without HDteeth teeth – 3 1,8 1,8 63 (6,4) 54 (5,5) 210 230

Comb. shells Standard HD 600 700 0,22 0,27 Liebherr- HDteeth teeth 5 7 1,8 1,8 46 (4,7) 49 (5,0) 380 420

Standard 600 0,35 Liebherrteeth 5 1,8 40 (4,1) 335

Digging shells HD Standard 600 800 0,35 0,45 HDLiebherrteeth teeth 7 7 1,8 1,8 40 (4,1) 40 (4,1) 440 375

HD 800 0,45 HDteeth 9 1,8 40 (4,1) 510

– – – 1198 1473 1121 1144

1475 1614 1240 1340 1548 1123 1169

1680 1730 1279 1552 1659 1164 1437

1675 1717 1296 1562 1655 1164 1437

1675 1717 1296 1562 1655 1164 1437

1308 1552 1254 1198 1473 1121 1144

1458 1604 1256 1340 1548 1123 1169

Shells in the chart can also be used with previous version mechanism 7. Grab shells Type GM7 are not applicable with 7B mechanism.

Clamshell Model 7 B for A 900 ZW litronic `

14

1680 1730 1279 1552 1659 1164 1437

Liebherr Hydraulic Quick Change Adapter Liebherr Mechanical Quick Change Adapter For more Informations see “Attachment Information Liebherr Quick Change Adapter”

Special attachments Hydraulic hammer Tamping Unit Hydraulically powered magnet unit ExcaVac (Excavation of ballast by hydr. driven vacuum unit) Mulcher Rotating Broom Crib Ballast Remover Drilling Unit Ramming unit

Required outside outside outside outside outside outside outside outside outside

supplied supplied supplied supplied supplied supplied supplied supplied supplied

Auxiliary circuit in basic machine and hydr. lines for attachment additional lube oil lines Auxiliary circuit in basic machine and additional lube oil lines Auxiliary circuit in basic machine and hydr. lines on attachment

Basic Machine

Operating Weight

A 900 ZW litronic` without outriggers

with hydr. adjustable boom with mech. adjustable boom

18000 17500

A 900 ZW litronic` with 4 point outriggers

with hydr. adjustable boom with adjustable up/down plus offset boom with mech. adjustable boom

20500 21000 20000

x Available tires 8 tires 10.00-20

Operating weight includes basic machine and ditchcleaning attachment with stick 2,20 m and 0,50 m3 ditchcleaning bucket.

kg

Special Attachments, Basic Machine and Operating Weights 15

Standard Equipment

Optional Equipment

Undercarriage x x x x x x x x x

Rail guide system (front with oscillating, rear with fixed axle and grounding cable) “Rockinger” hitches front and rear and tow rod Two speed powershift transmission plus creeper speed Creeper speed switchable from cab Tow circuit travel brake with accumulator Proportional power steering with mechanical back up Service free parking brake inside transmission (spring activated, pressure released) Auto check valve directly on each stabilizer cylinder Lockable rust free storage box

x x x x x x x x x

Color per German RR (D.B.) Push rod Second lockable rust free storage box Choice of tires Clam resting bracket Rail guide system: front and rear with fixed axles Rail guide system: front and rear with oscillating axles Narrow gauge Friction drive

x x x x x x x x

Color per German RR (D.B.) Adjustable swing restriction Electric fuel tank filler pump Pedal controlled swing positioning brake Extended tool kit Brake system for towed RR – cars Addit. floodlight on counter weight Add. counterweight

x x x

Back up hydraulics in case of engine failure Additional hydraulic circuits Bio degradable hydraulic oils

x x

Automatic idling HD – “extra power” batteries 2 x 135 Ah

x x x x x x x x x x x

All tinted windows Door with sliding window Rain hood over front window opening Preparation for radio installation Stereo radio Airpressure adjustable seat Beacon Electronic drive away lock Shot proof glas window in cab roof Wiper for shot proof glas window in cab roof Add. cab heater

x x x x x x x x x x

Boom auto hoist stop for work under overhead obstacles Safety check valves for all attachment cylinders Overload warning device Crane hook (pinned to stick end) Hydraulic or manual quick change tool adapter Liebherr-line of clams and grapples Hose quick connections Special buckets and other tools Customized colors Additional flood lights on basic boom

Uppercarriage x x x x x x x

Lighting per German RR (D.B.)- regulation Main switch Engine hood with lift help Handrails, slip resistant surfaces Maintenance-free swing lock Maintenance-free HD-batteries Pin lock upper/lower

x x x x x x x x

Electronic pump regulation at all RPM Stepless mode system (ECO) Tank locking valve in suction line Pressure compensation Flow compensation Power Safety Hook ups for pressure checks Auto power boost

Engine x x x x x

Water-cooled Alternator 55 A Direct injection Turbo charger Air filter with precleaner, main-and safety element and auto dust ejector

Operator Cab x x x x x x x x x x x x x x x x x x x x x x x x

Two seater cab (for EBO — profile) Two floodlights integrated Independent control of air horn and emergency brake by second person Travel direction selector in joy stick Steering wheel lock for rail travel Pressure gage for rail guide system Safety flags and air horn Warning sign and warning light All around safety glas Front window plane - laminated safety glass Speedometer Fire extinguisher, first aid kit and ÖCU-bag Cab heater with defroster All-round adjustable roof flap Wiper/washer 6-way adjustable seat Seat and control consoles independently adjustable Cloth hook Dome light Sun shade/inside rear mirror/pocket lamp Removable customized foot mat Storage tray Digital instruments for oil temp, engine RPM and oil pressure Hour meter

Attachment x x x x x x x x x

Flood lights on boom Cylinders with shock absorber Sealed pivots Centralized lube points SAE-dbl flange connection for all hydr. lines Locking of connecting link during clam work Safety lift hook on hoe buckets Hydr. lines for clam operation on stick Two way valve for hoe bucket/clam use

x Required for acceptance by the German RR (DB) – regulation DS 931 01 LIEBHERR-HYDRAULIKBAGGER GMBH, D-88457 Kirchdorf/Iller, ç (0 73 54) 80-0, Fax (0 73 54) 80-72 94 www.liebherr.com, E-Mail: [email protected] With compliments:

LHB/VF 8420473-2-11.00 Printed in Germany by Wolf. Illustrations and data may differ from standard equipment. Subject to change without notice.

Hydraulics