Zoomlion Piping Machine Rotary Drilling Rig for Sale

Zoomlion Piping Machine Rotary Drilling Rig for Sale image

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Product Description

Basic Info.

Model NO.

ZR220A

Type

Crawler

Drilling Speed

7-26 R/Min

Rated Power

242kw

Rated Engine Speed

2000r/Min

Max.Crowd Force

180kn

Transport Package

Container/Roro/Bulk

Specification

74t

Trademark

Zoomlion

Origin

Hunan, China

HS Code

8430691900

Production Capacity

50units/Month

Product Description

Zoomlion Piping Machine Rotary Drilling Rig for Sale

Benefits & Features
• The main winch is located underneath the mast,making it very convenient to observe the walking rope;
• The over-loading proof device of the crowding system can protect the Kelly bar effectively and make full use of capacity of the machine to ensure verticality of the borehole;
• Zoomlion’s specific-use in-house telescopic-crawler undercarriage is used to achieve superior stability and transport convenience;
• The automatic engine power control system jointly controls engine speed, hydraulic system pressure and main pump displacement to protect the engine to the most extent, making the engine more economic, efficient, reliable and keeping the machine in the optimum operating status;
• Drilling tools for different purposes with different purposes with different specifications such as long or short augers, generic-use drilling buckets and core barrels, etc., are equipped to satisfy construction requirements in different geological conditions.

Specifications

NAME	SPEC.
Torque(KN.M)		220
Drilling Diameter(mm)		2000
Drilling Depth(m)	inter-locking	48
Drilling Depth(m)	Friction	60
Drilling Speed(r/min)		7-26
Engine Model		Cummins QSL9
Rated Power(kw)		242
Rated Engine Speed(r/min)		2000
Max.Crowd Force(kN)		180
Max.Crowd Cylinder Pull(kN)		200
Line Pull(main winch)(kN)		200
Line Speed(main winch)(m/min)		63
Line Pull(aux.winch)(kN)		110
Line Speed(aux.winch)(m/min)		66
Operating Mass(t)		74
Traction Force(kN)		423
Diesel Tank(L)		68
Rope diameter(Main winch)(mm)		28
Rope diameter(auxiliary winch)(mm)		22

Product Pictures

Company Information

We are China Zoomlion Piping Machine Rotary Drilling Rig for Sale manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.