Liebherr HS895HD User Manual

Technical data Hydraulic crawler crane

Complies with ANSI B 30.5

HS 895 HD

Dimensions

Basic machine with undercarriage

Operating weight

The

operating weight includes the basic machine with HD undercarriage,

main winches 66,200 lbs including wire ropes (492 consisting (20 ft), 121,500 lbs basic counterweight, 43.3 inch flat track shoes and 110,200

otal weight

f A

–frame

lbs hook block.

, boom foot (23 ft), boom head (23 ft), boom section

ft) and 66 ft b

approx. 373,000 lbs

Ground pressure

Ground bearin

g p

ressur

e 13,8 P

Equipment

Main boom Fixe Modular designed equipment for operation as crane, with dragline or clamshell. For dragline operation, a rotating fairlead is fitted into the boom foot. This minimizes

(No. 2

d jib

(No. 0806.xx)

the rope a

HS 895 HD

220.xx)

max. l

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engt

rum

, w

hic

h r

esult

276 f

6 f

t – 105 f

s i

n l

owe

r rope w

ear.

oom,

Remarks

1. The liftin

2. Crane

3. The

4. Additional

t t

5. For

6. Working

7. Th

8. Calculation

9. Th

10. ANS

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T ransport dimensions and weights

Basic machine and boom (No.

220.xx)

Basic machine

with A–frame, 2x 66,20 crawlers,

Width Weight

boom f

in lbs

oot

0 l

bs winches including wire ropes (492 ft), without

, b

asi

c and c

Crawler 2x

Flat

track shoes Width Weight

in lbs

arbody counterweight.

1’6”

121,250

43.3” 47”

55,120

Boom foot (No.

Width Weight

in lbs*

220.xx)

Boom section (No.

Width Weight

in lbs*

Boom section (No.

Width Weight

in lbs*

Boom section (No.

Width Weight

in lbs*

12,400

220.xx) 10 ft

2,500

220.xx) 20 ft

4,150

220.xx) 38 ft

6,400

7’1

1”

)

Including pendan

t r

opes

Boom head (No.

Width Weight

in lbs*

220.xx)

S 895 H

7’1

1”

10,350

Transport dimensions

Fixed jib (No.

806.xx)

)

Including pendan

t s

traps

Counterweight

Fixed jib head (No.

Width Weight

in lbs*

Fixed jib section (No.

Width Weight

in lbs*

Fixed jib section (No.

Width Weight

in lbs*

Fixed jib foot with A-frame (No.

Width Weight

in lbs*

806.xx)

806.xx

45”

980

)

806.xx)

10 ft

37”

245

20 ft

37”

430

59”

2050

Counterweight 1x

Width W

eight in lbs

5’5”

29,300

Hooks

Counterweight 2x

Width W

eight in lbs

5’5”

23,400

Counterweight 4x optional 8x

Width Weight

in lbs

55”

1,250

Carbody counterweight optional 2x

Width Weight

in lbs

35”

29,800

264,600 lbs hook block-2sheaves

Width Weight

in lbs

13”

3,100

132,300 lbs hook block-1sheave

Width Weight

in lbs

12”

2,150

4HS 89

5 H

66,150 lbs single hook

Width Weight

in lbs

16”

880

Technical description

Engine

Power rating according to ISO 3046 IFN, 670 kW (898 hp) at 1900 rpm Engine type Fuel tank

Engine complies with NRMM exhaust certification EP

MAN D 2842 LE 264 gal capacity with continuous level indicator and reserve warning

A / CARB T

ier 2.

Hydraulic system

The main pumps are operated by a distributor gearbox. Axial piston displacement needed (flow control on demand). To minimize peak pressure an automatically saves pressure and return filters. Possible contamination is signaled in the cabin. The

use of synthetic environmentally friendly oils is possible. Ready made hydraulic retrofit kits are available to customize requirements e.g. powering casing oscillators, VM–vibrators, hydraulic grabs, hanging leads W

orking pressure

Oil tank capacity

pumps work in closed and open circuits supplying oil only when

working pressure cut of

energy

. The hydraulic oil is cleaned through

etc.

max. 5076 PSI 290 gal

f is integrated. This spares pumps

electronically controlled

and

Boom winch

Line pul

Rop

e d

iamete

Boo

m u

p 137 sec. from 15º t

max. 3 2

4 m

3,10

0 l

o 8

6º

Main winches

Winch

options: Line pull (nom. load) Rope diameter Drum diameter Rope speed (ft/min) With change gear box (ft/min) Rope capacity 1st layer The winches are outstanding in their compact design and easy assembly Clutch and braking functions on the free fall system are provided by a compact

designed, low wear and maintenance free multi–disc brake.

The

drag and hoist winches use pressure controlled, variable flow hydraulic motors. This system features sensors that automatically adjust oil flow to provide

max. winch speed depending on load.

Option: Crane winch (main winch) Auxiliary winch T

agline winch

33,100 15,500 15,500

6,600

lbs with multi–disc holding brake lbs in boom foot lbs with free fall lbs with free fall

66,200 lbs

36 mm

32.7” 0–252 0–515

180 ft

Crawlers

Propulsion through axial piston motor, hydraulically released spring loaded multi–disc device. Flat track shoes Drive speed Option:

F F

brake, maintenance free crawler tracks,

43.3 inch 0 – 0.8 mph

2 speed hydraulic motor for higher travel speed Self assembly system, jack up system

hydraulic chain tensioning

Swing

Consists of rollerbearing wit fixed axial piston hydraulic motor, spring loaded and hydraulically released multi–disc Swing speed from 0 – 3.6 rpm continuously variable, selector for 3 speed ranges Standard: Second swing drive Optional: Third swing drive

holding brake, planetary gearbox and pinion.

to increase swing precision.

h e

xternal teeth for lower tooth flank pressure,

Noise emission

Noise emissions correspon equipmen

t used o

utdoors.

d with 2

000/14/E

C d

irectiv

e on n

ois

e e

missio

n b

Control

The

control system – developed and manufactured by Liebherr – is designed

withstand common shown on a high resolution display control Dragline It is designed for power lifting of the dragline bucket without using the drag winch An additional option is the ”Redundant Control System”, whic restricted base On

request, Liebherr also of free Operation: for

winch I and II. Crawler control is actuated with the two Additionally, Options:

F F F F

extreme temperature changes and the rough heavy duty tasks

in the construction industry

for all movements, which can be carried out simultaneously

operation: A special

brake.

operation of the machine in the event of a failure on the electronic

control or its sensors.

fers special custom designed control systems

fall winches.

Left joy stick for boom

hand levers can be attached to the pedals.

Special demolition control system MDE: Machine data recording PDE: Process data recording GSM modem

. Complete machine operating data are

. The crane is equipped with proportional

”Interlock” control system is an option available.

winch and swing, right two directional levers

central foot pedals.

h a

895 HD

llows

for

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