professional factory for Wall 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 |
|
Main winch |
||
|
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:
We have been proud from the higher consumer gratification and wide acceptance due to our persistent pursuit of high quality both on product or service and service for professional factory for Wall Boring Machine - TR460 Rotary Drilling Rig – Sinovo, The product will supply to all over the world, such as: Haiti, Iraq, USA, Our company abides by the management idea of "keep innovation, pursue excellence". On the basis of assuring the advantages of existing products, we continuously strengthen and extend product development. Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.
By Alexia from Kuala Lumpur - 2017.09.16 13:44
The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
By Grace from Detroit - 2017.11.20 15:58
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