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Rotary drilling rigs for Max stroke of crowd cylinder 14000mm max drilling depth 95m
Rotary Drilling Rigs
TR Series rotary drilling rigs are designed with latest advanced technologycomposed of advantages based on Caterpillar undercarriage, which are themost versatile and used for deep foundation drilling, such as construction of railway, highway, bridge and skyscraper.Maxdepths of piling can reach more than110m and Max Dia.can reach 3.5 mThe rotary drilling rigs can be specially equipped with telescopic friction & interlocking Kelly bar, and casing oscillator for suiting the following applications:Cased bore piles with casing driven adapter through rotary head or optionally by casing oscillator powered by the base carrier itself; Deep bored piles stabilized by drilling fluid or dry hole; Soil Displacement Piling System
TR360-Technical specifications |
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Euro Standards |
U.S Standards |
Max drilling depth |
95m |
312 ft |
Max hole diameter |
2500mm |
98in |
Engine model |
CAT C-13 |
CAT C-13 |
Rated power |
305KW |
409HP |
Max torque |
320kN.m |
235936lb-ft |
Rotating speed |
6~23rpm |
6~23rpm |
Max crowd force of cylinder |
400kN |
89920lbf |
Max extraction force of cylinder |
400kN |
89920lbf |
Max stroke of crowd cylinder |
14000mm |
551in |
Max pulling force of main winch |
300kN |
67440lbf |
Max pulling speed of main winch |
66m/min |
216ft/min |
Wire line of main winch |
Φ36mm |
Φ1.4in |
Max pulling force of auxiliary winch |
120kN |
26976lbf |
Undercarriage |
CAT 345D |
CAT 345D |
Track shoe width |
800mm |
31in |
Width of crawler |
3000-4400mm |
118-173in |
Whole machine weight |
105T |
105T |
Main Features: