TR360D rotary drilling rig is new designed sell-erecting rig mounted on original Caterpillar 345D base adopts advanced hydraulic loading back technology integrates advanced electronic control technology, which makes the whole performance of TR360D rotary drilling rig each advanced world standards.
TR360D rotary drilling rig is specially designed to suit the following applications:
Drilling with telescopic friction or interlocking kelly bar-standard Supply
Drilling cased bore piles (casing driven by rotary head or optionally by casing oscillation)
CFA Piles by means of continue auger
Either crowd winch system or hydraulic crowd cylinder system
Displacement piles
Soil-mixing
Adopts Big - Triangle support structure to guarantee the working stability for drilling rig.
Advanced rotary head is designed by the total innovative technology , and absorb the latest development in foundation equipment . Driven by three hydraulic motors with the configured reducers , the rotary head failure rate will be declined greatly by the single reduction gear unit in the reducer . In that case , the structure of rotary head is compact with powerful output capability.
Main Winch adopts CSR Original driving structure of double motors and double reducers ( patent ZL 2008 20233925.0 ) In order to improve the service life of the rope , we make a large radius drum which is enough to contain the wire rope in one layer . Commonly , the overloading , friction and extrusion are minimized ; the service life of wire rope is improved greatly.
TR360D Rig applies the winch crowd system with 14m super long stroke , and provide stronger push-down force . It allows the CFA drilling and realizes the multi-function of the machine . It helps to go through the hard rock by continuous down-pulling of Kelly bar.
Electronic control system integrates high-standard engineering machinery controller , monitor intelligent sensor and other electronics , with precise measurement and monitoring . Realize the adjustment of the perpendicularity of the mast accurately and quickly.
Perfect stability of the whole machine . The main winch is assembled on the rear of turret . The weight of the main winch acts the role of counterweight Large breadth of chassis ( 4400x5000 ) the big section box structure of the mast with better rigidity of mast ensures the perfect stability of the whole machine.
The controlling system records the rotating position of the upper body with the automatic positioning device in order to help the operator remember the correct position of the pile point automatically.
TR360D rotary drilling rig adopts Patented Carrier Structure ( patent NO : ZL 2008 20233926 . 5 ) to solve the transport problem of the exceed-sized drilling rig.
Full automatic turning mast with centralized lubrication system improves turning piece using life , reducing maintenance cost.
More reasonable depth measuring device.
Technical Specifications
Engine
Model
SCANIA/CAT
Rated power
kw
331
Rated speed
r/min
2200
Rotary head
Max.output torque
kN·m
360
Drilling speed
r/min
5-23
Max. drilling diameter
mm
2500
Max. drilling depth
m
66/100
Crowd cylinder system
Max. crowd force
Kn
300
Max. extraction force
Kn
300
Max. stroke
mm
6000
Main winch
Max. pull force
Kn
360
Max. pull speed
m/min
63
Wire rope diameter
mm
36
Auxiliary winch
Max. pull force
Kn
100
Max. pull speed
m/min
65
Wire rope diameter
mm
20
Mast inclination Side/ forwards/ backwards
°
±3/3.5/90
Interlocking Kelly bar
ɸ530*4*18m
Friction Kelly bar (optional)
ɸ530*6*18m
Undercarriage
Traction
Kn
720
Tracks width
mm
800
Caterpillar grounding Length
mm
5160
Working Pressure of Hydraulic System
Mpa
32
Total weight with kelly bar
kg
113000
Dimension
Working (Lx Wx H)
mm
9490x4800x26290
Transportation (Lx Wx H)
mm
17872x3600x3400
Frequently Asked Questions (FAQ)
What chassis base does the TR360D rotary drilling rig use?
The TR360D rotary drilling rig is mounted on an original Caterpillar 345D base, which integrates advanced electronic control and hydraulic loading technology to meet global standards.
What are the primary drilling applications of the TR360D?
This drilling rig is specially designed for drilling with telescopic friction or interlocking kelly bars, cased bore piles, CFA piles utilizing a continuous auger, displacement piles, and soil-mixing.
What is the maximum drilling diameter and depth capacity?
The TR360D has a maximum drilling diameter of 2500 mm and can reach a maximum drilling depth of 66/100 meters, making it suitable for deep and large-diameter foundation projects.
How does the main winch design increase the lifetime of the wire rope?
The main winch features a double-motor and double-reducer driving structure and utilizes a large radius drum. This allows the wire rope to wrap in a single layer, significantly reducing overloading, friction, extrusion, and wear.
How is the transportation of this oversized drilling rig managed?
The TR360D adopts a Patented Carrier Structure (patent NO: ZL 2008 20233926.5) which facilitates standard transport operations for oversized rigs without complicated disassembly.
What engine details and power outputs drive the TR360D?
It is powered by a high-grade SCANIA/CAT engine with a rated output power of 331 kW at a rated speed of 2200 r/min.
SINOVO
