Model

XR230C

Engine

Model

CAT C9

Rated power

kN

261

Drill unit

Max. output torque

kN.m

230

Rotary speed

r/min

23

Max. drilling diameter

mm

Φ2000/Φ2200(with drill pipe+small mast)

Max. drilling depth

Drilling diameterΦ2000

m

Standard configuration67(friction drag×5) optional configuration80(friction drag×5)

Drilling diameterΦ2200

special configuration60(friction drag×5)

Pressurized cylinder

Max. pressure

kN

200

Max. hoisting power

kN

200

Max. stroke

m

5.0

Main winch

Max. hoisting power

kN

230

Max. hoisting speed

m/min

65

Auxiliary winch

Max. hoisting power

kN

80

Max. hoisting speed

m/min

65

Mast obliquity sidewise/forwards/backwards

±5°/5°/15°

Chassis

Max. travel speed

km/h

2.1

Max. gradeability

%

35

Min. ground clearance

mm

395

Track shoe width

mm

800

Max. track width

mm

3000～4300

Hydraulic system

Working pressure

Mpa

35

Overall operating weight

t

72

Dimension

Working condition

mm

8735×4300×21927

Transportation condition

mm

16155×3000×3445