Buy SQ-200 REVERSE CIRCULATION DRILLING RIG Pricelist, Product

SQ-200 reverse circulation drilling rig can be used for low and middle hardness formation of high-speed rail, bridge, wind power, pylons foundation work, also can be used in the water well drilling and bore pile.

Product Description

📋 Technical Specifications
Parameter Item Unit Data Specification
Drill hole depth m ≤250
The hole diameter mm 450-2000
Spindle speed r/min 11
Spindle power KW (5.5-7.5)*2
The spindle torque N.m 12000
Winch lifting force T 15
Reverse circulation pump Flow m³/h 500
Power KW 30
Generating set Rated voltage V 380
Rated current A 115
Rated speed r/min 1500
Rated power KW 64
Drill pipe mm Ф168*2000/Ф180*2000
Main power supporting power - 4105-6105 diesel engine
Overall dimension mm 9000*2400*3300
Weight T 13
Frequently Asked Questions

What is the maximum drilling depth and diameter capability of this equipment?

This drilling rig is capable of achieving a maximum drill hole depth of up to 250 meters, with a versatile hole diameter capacity ranging from 450 mm to 2000 mm.

What are the specifications of the integrated generating set?

The integrated generating set features a rated power of 64 KW, operates at a rated voltage of 380V and rated current of 115 A, with a rated speed of 1500 r/min.

What are the flow and power ratings for the reverse circulation pump?

The built-in reverse circulation pump has a high-capacity flow rate of 500 m³/h and is supported by a 30 KW power rating.

What type of engine does this drilling rig utilize?

The main power supporting power of this machinery is powered by a reliable 4105-6105 diesel engine.

What are the physical dimensions and weight of this equipment?

The overall physical dimensions of the machinery are 9000*2400*3300 mm, and it has a total operating weight of 13 Tons.

What is the lifting force capacity of the winch and the torque of the spindle?

The winch offers a lifting force capacity of 15 Tons, while the spindle provides a torque rating of 12000 N.m with a speed of 11 r/min.

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