China TR150D 15ton Torque Hard Rock Rotary Drilling Machine

TR150D Rotary Drilling Rig

TR Series rotary drilling rigs
Basic Information
New design with advanced technology, composed of advantages based on ORIGINAL Caterpillar undercarriage.
They are the most versatile and used for deep foundation, such as construction of railway, highway, bridge and skyscraper.
The 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
Main Features:
- High stability and quality original caterpillar base
- Compact powerful rotary head
- Emergency mode of operation for engine
- PCL controller for all electrically actuated functions, colorful LCD display
- Mast support unit
- Original Patented driving structure of double motors and double reduces
- Controlled free-fall main and auxiliary winch
- Innovative enhanced electro-hydraulic proportional system
- Ease of transport and quickly assembly
TR150D has the same base with TR138D, it is updated from TR138D, and it is more powerful than TR138D when drilling on the rocks.

Technical Parameters
Euro Standards
U.S Standards
Max drilling depth
50m
164 ft
Max hole diameter
1500mm
59in
Engine model
CAT C-6.4
CAT C-6.4
Rated power
117KW
156HP
Max torque
150kN.m
110595lb-ft
Rotating speed
6~30rpm
6~30rpm
Max crowd force of cylinder
100kN
22480lbf
Max extraction force of cylinder
140kN
31472lbf
Max stroke of crowd cylinder
3500mm
138in
Max pulling force of main winch
150kN
33720lbf
Max pulling speed of main winch
75m/min
246ft/min
Wire line of main winch
Φ26mm
Φ1.0in
Max pulling force of auxiliary winch
50kN
11240lbf
Undercarriage
CAT323D
CAT323D
Track shoe width
800mm
32in
Width of crawler
3020-4300mm
118-170in
Whole machine weight
46T
46T
Configuration
--by first class key components:

base: Original Caterpillar 323D base
Engine: C-6.4 engine with ACERT™ technology
Hydraulic systems adopt Rexroth motor and wave
Electric systems are from Pal-Fin auto-control
Rotary drive: Bonfiglioli 309 Reducer/Rexroth A6VM107 Motor;
Main winch: Rexroth GFT60 Reducer/Rexroth A2FE107 Motor
Contact Information
Beijing Sinovo International Corp
Sinovo Heavy Industry Co.,Ltd
Contact Person: Ms. Sara Li
Office: (86)-10-5190 9163-8004
Fax: (86)-10-5190 9071 Any further information about the specification, after sale service, CAT global service, price,etc, please feel free to contact with us.