TR60 rotary drilling rig

rotary drilling rig with warranty

heavy-duty rotary drilling rig

Produkt-Beschreibung

TR60 Rotary Drilling Rig

TR60 rotary drilling is a newly designed self-erecting rig that adopts advanced hydraulic loading back technology and integrates advanced electronic control technology. The overall performance of this rotary drilling rig has reached advanced world standards.

The corresponding improvements on both structure and control make the structure simpler and more compact, the performance more reliable, and operation more user-friendly.

It is suitable for the following applications:

Drilling with telescopic friction or interlocking Kelly bar - standard supply
Drilling with CFA drilling application - optional

Features and Advantages of TR60

The maximum speed can reach 50r/min, completely solving the problem of soil rejection difficulty for small diameter pile hole construction.
The main and vice winch are all located in the mast, making it easy to observe the direction of the rope, improving mast stability and construction safety.
Cummins engine is chosen to meet the State III emission requirements with economic efficiency, environmental friendliness, and stable characteristics.
The hydraulic system adopts the international advanced concept, specially designed for the rotary drilling system. Main pump, power head motor, main valve, auxiliary valve, walking system, rotary system and the pilot handle are all import brands. The auxiliary system adopts the load-sensitive system to realize on-demand distribution of the flow. Rexroth motor and balance valve are chosen for the main winch.
No need to disassemble the drill pipe before transporting. The whole machine can be transported together.
All key parts of the electric control system (such as display, controller, and inclination sensor) adopt imported components of international famous brands, and use air connectors to make special products for domestic projects.

TR60 Rotary Drilling Rig

Technical Specifications

Main Parameter	Units	Parameters
Chassis
Engine Model		Weichai WP4.1 or Cummins
Rated Power/Rotary Speed	kW/rpm	74/2200
Track width (margin)	mm	2500
Track shoe width	mm	500
Kelly Drilling Hole
Max. Drilling Diameter	mm	1000
The max. drilling depth	m	21
CFA Drilling Hole
Max. Drilling Diameter	mm	600
The max. drilling depth	m	12
Rotary Drive
Max. output torque	kN•m	60
Rotary speed	rpm	0-55
Max. pull-down piston push	kN	80
Max. pull-down piston pull	kN	80
Max. pull-down piston stroke	mm	2000
Main Winch
Max. pulling force	kN	85
Max. pulling speed	m/min	50
Wire Rope Diameter	mm	φ20
Auxiliary Winch
Max. pulling force	kN	50
Max. pulling speed	m/min	30
Wire Rope Diameter	mm	φ16
Mast Rake
Forwards backwards	°	5
Side backwards	°	±4
Hydraulic System
Max. working pressure of main pump	MPa	30
Main Machine
Total working weight	t	17.5
Transporting state size	mm	9020x2500x3220
Working state size	mm	5860x2500x10700
Recommended Kelly Bar
Friction kelly bar configuration		MZ273-4-6
Interlocking kelly bar configuration		JS273-4-6

The parameters will change as the technology improves, and everything is subject to the final product.

Größe und Tag:

TR60 Rotary Drilling Rig