High Efficiency Drilling Machinery Maxizm 2000 mm Rotary Drilling Rig Zr240c-3

High Efficiency Drilling Machinery Maxizm 2000 mm Rotary Drilling Rig Zr240c-3 image

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Product Description

Basic Info.

Model NO.

ZR240C-3

Drill Hole Depth

70m

Bit Type

Diamond Bit

Drilling Way

Compound

Type

Crawler

Transport Package

Nude Package

Specification

2000mm

Trademark

Sinomada

Origin

China

HS Code

8429521200

Production Capacity

50000pieces/Year

Product Description

High Efficiency Drilling Machinery Maxizm 2000 mm Rotary Drilling Rig ZR240C-3

The rear main winch with single-layer-rope drum and twin reducers mechanism, which extends service life of the steel wire rope significantly.
High construction efficiency due to big flow main pump, multi-gear rotary drive, and two-speed crowd cylinder.
More stable structure and stronger bearing capacity due to the 5th generation rotary drive, large supporting angle of the mast cylinder, lower center of gravity, and reinforced chassis .

One key for folding cathead, fixed mast support. Equipment can be transferred easily and quickly.

NAME	SPEC.
Torque(KN.M)		245
Drilling Diameter(mm)		2000
Drilling Depth(m)	inter-locking	56
Drilling Depth(m)	Friction	70
Drilling Speed(r/min)		6~25
Engine Model		Cummins QSL9
Rated Power(kw)		242
Rated Engine Speed(r/min)		2000
Max.Crowd Force(kN)		220
Max.Crowd Cylinder Pull(kN)		230
Line Pull(main winch)(kN)		240
Line Speed(main winch)(m/min)		70
Line Pull(aux.winch)(kN)		90
Line Speed(aux.winch)(m/min)		80
Operating Mass(t)		76
Traction Force(kN)		423
Rope diameter(Main winch)(mm)		32
Rope diameter(auxiliary winch)(mm)		22

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