Liebherr HS 895 HD Technical data

Technical data
Hydraulic crawler crane

HS 895 HD

Dimensions

Basic machine with undercarriage

2445

R 9760

3650

1700

17380

7945
9360

10000

3975

1720

R 6360

1810

3950

110 0

5480
3675

1610

620

6800

Operating weight

The operating weight includes the basic machine with HD under­carriage, 2 main winches 350 kN including wire ropes (150 m)
and 20 m main boom, consisting of A–frame, boom foot
(7 m), boom head (7 m) and boom section (6 m), 55.1 t basic
counterweight, 1100 mm track pads and 60 t hook block.

Total weight approx. 172.2 t

Ground pressure

Ground bearing pressure 0.98 kg/cm

2

Equipment

Main boom (No. 2220) max. length 84.2 m
Fixed jib (No. 1008) 11 m - 26 m
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 the rope angle to drum, which results in lower rope
wear.

Remarks

1. The lifting capacities stated are valid for lifting operation only
(corresponding with crane classification according to F.E.M.

1.0 01, cr ane grou p A1).

2. Crane standing on firm, horizontal ground.

3. The weight of the lifting device (hoisting ropes, hook block,
shackle etc.) must be deducted from the gross lifting capacity
to obtain a net lifting value.

4. Additional equipment on boom (e.g. boom walkways, auxiliary
jib) must be deducted to get the net lifting capacity.

5. For max. wind speed please refer to lift chart in operator‘s cab
or manual.

6. Working radii are measured from center of swing and under
load.

7. The lifting capacities are valid for 360 degrees of swing.

8. Calculation of stability under load is based on ISO 4305
Table 1 + 2, tipping angle 4°.

9. The structures are calculated according to F.E.M. 1.001 - 1998
(EN 13001-2 / 2004).

2 HS 895 HD

Transport dimensions and weights

Basic machine and boom (No. 2220.xx)

Basic machine

with A-frame, 2 x 350 kN winches including wire ropes (150 m), without

3410

970

crawlers, boom foot, basic and carbody counterweight

Width 3500 mm

Weight including jack-up system (1.7 t) 60700 kg

3250

7420

6250

12125

9360

3650

1610

2500

2420

2420

Crawler 2x

Track pads 1100 mm

Width 1450 mm

Weight* 25510 kg

Boom foot (No. 2220.30)

Width 2420 mm

Weight* 3720 kg

Boom section (No. 2220.24) 3 m

Width 2420 mm

Weight* 1030 kg

Boom section (No. 2220.24) 6 m

Width 2420 mm

Weight* 1630 kg

2420

11950

3220

7950

*) Including carbon fibre pendant strap, without auxiliary equipment

Boom section (No. 2220.22) 11.7 m

Width 2420 mm

Weight* 2380 kg

Boom head

Width 2420 mm

Weight* 4250 kg

1) Polyamide sheaves

1)

(No. 2220.24)

HS 895 HD 3

Transport dimensions and weights

Fixed jib (No. 1008.xx)

Fixed jib head (No. 1008.20)

1100

6460

Width 1095 mm

Weight* 950 kg

6140

3140

6950

*) Including pendant ropes

Counterweight

5480

5480

1050

1050

1810

1110

340

Fixed jib section (No. 1008.17) 6 m

Width 1200 mm

Weight* 455 kg

Fixed jib section (No. 1008.17) 3 m

Width 1200 mm

Weight* 270 kg

Fixed jib foot with A-frame (No. 1008.20)

Width 2700 mm

Weight* 2350 kg

Counterweight 1x

Width 1660 mm

Weight 13200 kg

Counterweight 2x

Width 1660 mm

Weight 10600 kg

1360

Hooks

2600

2200

1050

4500

500

510

1050

1150

580 - 720

Counterweight (optional 8x) 4x

Width 1480 mm

Weight 5100 kg

Counterweight optional 2x

Width 1200 mm

Weight 13500 kg

200 t hook block – 3 sheaves

Width 480 mm

Weight 2600 kg

120 t hook block – 2 sheaves

Width 400 mm

Weight 1400 kg

35 t single hook

Width 400 580 720 mm

Weight 400 800 1200 kg

4 HS 895 HD

Technical description

Engine

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

Engine complies with NRMM exhaust certification EPA / CARB Tier 2.

MAN D 2842 LE
950 l capacity with continuous level
indicator and reserve warning

Hydraulic system

The main pumps are operated by a distributor gearbox. Axial piston
displacement pumps work in closed and open circuits supplying
oil only when needed (flow control on demand). To minimize peak
pressure an automatically working pressure cut-off is integrated.
This spares pumps and saves energy. The hydraulic oil is cleaned
through electronically controlled 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, fixed leaders etc.
Working pressure
Oil tank capacity

max. 350 bar

136 0 l

Main winches

Winch options:
Line pull (nom. load)
Rope diameter
Drum diameter
Rope speed
With change gear box
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:
Auxiliary winch
Tagline winch

70 kN in boom foot
70 kN with free fall
30 kN with free fall

350 kN

36 mm

830 mm

0-77 m/min

0-157 m/min

46.9 m

Crawlers

Boom winch

Line pull max. 150 kN
Rope diameter
Boom up

160 sec. from 15° to 86°

24 mm

Swing

Consists of rollerbearing with external teeth for lower tooth flank
pressure, fixed axial piston hydraulic motor, spring loaded and
hydraulically released multi–disc holding brake, planetary gearbox and
pinion. Swing speed from 0 – 3.6 rpm continuously variable, selector
for 3 speed ranges to increase swing precision.
Standard:
Second swing drive
Option:
Third swing drive

Noise emission

Noise emissions correspond with 2000/14/EC directive on noise
emission by equipment used outdoors.

The track width of the undercarriage is changed hydraulically.
Propulsion through axial piston motor, hydraulically released spring
loaded multi–disc brake, maintenance-free crawler tracks, hydraulic
chain tensioning device.
Track pads
Drive speed (2-speed hydraulic motor)

2nd gear 1.40 km/h

Option:

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1st gear 0.75 km/h

110 0 mm

Control

The control system – developed and manufactured by Liebherr – is
designed to withstand extreme temperature changes and the rough
heavy duty tasks common in the construction industry. Complete
machine operating data are shown on a high resolution display. The
crane is equipped with proportional control for all movements, which
can be carried out simultaneously.
On request, Liebherr also offers special custom designed control
systems for free-fall winches.
Operation:
Left joy stick for boom winch and swing, right two directional levers
for winch I and II. Crawler control is actuated with the two central foot
pedals. Additionally, hand levers can be attached to the pedals.
Options:

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HS 895 HD 5