Powerful Crawler Zr140L Hydraulic Rotary Drilling Rig
Powerful Crawler Zr140L Hydraulic Rotary Drilling Rig image
Basic Info.
Model NO.
ZR140L
Bit Type
Cone Bit
Drilling Way
Compound
Type
Crawler
Rated Power
119kw
Torque
140kn.M
Drilling Speed
6~33r/Min
Line Pull(Main Winch)
140kn
Line Speed(Main Winch)
80m/Min
Traction Force
250kn
Operation Weight
40t
Transport Package
Container
Trademark
cruking
Origin
China
Production Capacity
100sets/Month
Product Description
44m Rotary Drilling Rig ZR140L
Product Overview
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;
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.
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.
Product Paramenters
|
Torque(KN.M)
|
140
|
|
|
Drilling Diameter(mm)
|
1300
|
|
|
Drilling Depth(m)
|
inter-locking
|
35
|
|
Friction
|
44
|
|
|
Drilling Speed(r/min)
|
6~33
|
|
|
Engine Model
|
QSB5.9-C160
|
|
|
Rated Power(kw)
|
119
|
|
|
Max.Crowd Force(kN)
|
120
|
|
|
Max.Crowd Cylinder Pull(kN)
|
130
|
|
|
Line Pull(main winch)(kN)
|
140
|
|
|
Line Speed(main winch)(m/min)
|
80
|
|
|
Line Pull(aux.winch)(kN)
|
50
|
|
|
Line Speed(aux.winch)(m/min)
|
70
|
|
|
Operating Mass(t)
|
40
|
|
|
Traction Force(kN)
|
250
|
|
|
Rope diameter(Main winch)(mm)
|
22
|
|
|
Rope diameter(auxiliary winch)(mm)
|
18
|
|
Details Images
Company Profile
We are China Powerful Crawler Zr140L Hydraulic Rotary Drilling Rig manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Tags: 44m Rotary Drilling Rig, Rotary Drilling Rig, Rotary Drilling Rig for SaleSimilar Or Related
Contact Information
- Mobile : (86) 15238067380
- WhatsApp : (86) 15238067380
- Email : [email protected]
If you have any questions or would like to book a session please contact us.
