Factory wholesale Trenchless Boring Machine - TR460 Rotary Drilling Rig – Sinovo Detail:
Technical Parameters
|
Pile |
Parameter |
Unit |
|
Max. drilling diameter |
3000 |
mm |
|
Max. drilling depth |
110 |
m |
|
Rotary drive |
||
|
Max. output torque |
450 |
kN-m |
|
Rotary speed |
6~21 |
rpm |
|
Crowd system |
||
|
Max. crowd force |
440 |
kN |
|
Max. pulling force |
440 |
kN |
|
stroke of crowd system |
12000 |
mm |
|
Lifting force (the first layer) |
400 |
kN |
|
Wire-rope diameter |
40 |
mm |
|
Lifting speed |
55 |
m/min |
|
Auxiliary winch |
||
|
Lifting force (the first layer) |
120 |
kN |
|
Wire-rope diameter |
20 |
mm |
|
Mast inclination angle |
||
|
Left/right |
6 |
° |
|
Backward |
10 |
° |
|
Chassis |
||
|
Chassis model |
CAT374F |
|
|
Engine manufacturer |
CATERPILLAR |
|
|
Engine model |
C-15 |
|
|
Engine power |
367 |
kw |
|
Engine speed |
1800 |
rpm |
|
Chassis overall length |
6860 |
mm |
|
Track shoe width |
1000 |
mm |
|
Tractive force |
896 |
kN |
|
Overall machine |
||
|
Working width |
5500 |
mm |
|
Working height |
28627/30427 |
mm |
|
Transport length |
17250 |
mm |
|
Transport width |
3900 |
mm |
|
Transport height |
3500 |
mm |
|
Total weight (with kelly bar) |
138 |
t |
|
Total weight (without kelly bar) |
118 |
t |
Product Introduction
TR460 Rotary Drilling Rig is large pile machine. Currently, the large tonnage rotary drilling rig is widely used by the customers in the complex geology area. What’s more, the large and deep hole piles are required in the across sea and across river bridge. Thus, according to the above two reasons, we researched and developed TR460 rotary drilling rig which has the advantages of high stability, large and deep pile and easy for transportation.
Features
a. Triangle support structure reduces turning radius and increases the stability of rotary drilling rig.
b. Rear-mounted main winch uses double motors, double reducers and single layer drum design which avoids rope winding.
c. Crowd winch system is adopted, stroke is 9m. Both crowd force & stroke are larger than those of cylinder system, which is easy to embed casing. Optimized hydraulic and electrical control system improves system control accurancy and reaction speed.
d. Authorized utility model patent of depth measuring device improves the accuracy of depth measurement.
e. Unique design of one machine with double working conditions can meet the requirements of large piles and rock-entry.
Dimensional drawing of folding mast:
Specification for kelly bar:
|
Specification for standard kelly bar |
Specification for special kelly bar |
|
|
Friction kelly bar |
Interlock kelly bar |
Friction kelly bar |
|
580-6*20.3 |
580-4*20.3 |
580-4*22 |
Photos of TR460 rotary drilling rig:
Product detail pictures:
Related Product Guide:
"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our enterprise with the long-term to build with each other with consumers for mutual reciprocity and mutual advantage for Factory wholesale Trenchless Boring Machine - TR460 Rotary Drilling Rig – Sinovo, The product will supply to all over the world, such as: Boston, Uruguay, Philippines, Our company is an international supplier on this kind of merchandise. We supply an amazing selection of high-quality merchandise. Our goal is to delight you with our distinctive collection of mindful items while providing value and excellent service. Our mission is simple: To supply the best items and service to our customers at the lowest prices possible.
By Elvira from St. Petersburg - 2017.03.08 14:45
The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
By Belle from Somalia - 2017.12.09 14:01
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