Item

Unit

Parameters

Working capacity

Max diameter

mm

Φ2200mm(Crowd Cylinder)

Φ2000mm(Crowd Winch)

Max depth

m

70

Engine

Model

-

TAD1171VE

Rated power

kw

265

Tank volume

L

580

Rotary drive

Max torque

kN.m

240

Speed

r/min

7-30

Working condition

Overall working height

m

22.7

Overall working weight

t

82

Crawler

Crawler width

mm

3250-4400

Shoes width

mm

800

Shoes length

mm

5715

Driving force

kN.m

485

Travel speed

km/h

0-1.8

Mast

Lateral

°

4

Forward

°

5

Crowd cylinder

Max crowded force

kN

210

Max extraction force

kN

220

Stroke

mm

5000

Slow speed

m/min

5.8

High speed

m/min

12

Crowd winch (optional)

Max crowded/ extraction force

kN

250/250

Stroke

m

13

Slow speed

m/min

7

High speed

m/min

30

Diameter of ropes

mm

24

Main winch

Max extraction force

kN

240

Speed

m/min

0-70

Diameter of ropes

mm

32

Auxiliary winch

Max extraction force

kN

80

Speed

m/min

0-70

Diameter of ropes

mm

20

Hydraulic system

Max flow

L

2x280+90

Max working pressure

Mpa

34