OEM SK666 MICRO PILE DRILLING RIG Factories, Exporters

The SK666 Micro Pile Driling Rig is a versatile engineering drilling machine
that combines high efficiency, flexibility, and stability. lt is specifically
designed for large-diameter, high-precision drilling operations.Widely used
in micro pile, photovoltaic hole, anchor bolt hole, casing hole, and blasting
hole construction, it offers excellent geological adaptability and operational
convenience. significantly enhancing construction efficiency and hole quality.

Product Description

Hole Diameter
115 - 500 mm
Total Weight
8,100 kg
Rated Power
73.5 kW
Technical Specifications
Hole Diameter
115-500mm
Drilling Rod Specification
76 / 89 / 102 / 114
Hammer
4" / 5" / 6" / 8" / 10" / 12"
Crawler Outer Width
2300mm
Chassis Levelling Angle
±13°
Climbing Ability
<25°
Travel Speed
3km/h
Standard Equipment
Upper operation, foot pedal and drill pipe holder
Propulsion Length
4100mm
Advancing Compensation
1260mm
Propulsion Speed
0.5m/s
Propulsion
1.2T
Maximum Lifting Force
4T
Propulsion Beam Front Swing Angle
± 30°
Power Head Rated Speed
40/80r/min two-stage
Maximum Rotation Torque
4000/8500Nm
Engine
Yuchai national stage III emission standards
Rated Power
73.5kw @2200r/min
Recommended Operating Speed
1500r/min
Transport dimensions (LxWxH)
7000×2300×2760mm
Weight
8100kg (Excluding drilling tools)
Frequently Asked Questions
Q: What range of hole diameters can this drilling rig achieve?
This drilling rig is capable of drilling hole diameters ranging from 115mm up to 500mm, accommodating a wide variety of project requirements.
Q: What are the specifications of the engine installed?
The rig features a high-performance Yuchai engine meeting national stage III emission standards, with a rated power of 73.5kw at an engine speed of 2200r/min.
Q: What is the maximum torque capability of the power head?
The power head offers two-stage operation speeds of 40/80r/min and delivers a maximum rotation torque range of 4000/8500Nm.
Q: How mobile and stable is the rig on rough terrains?
With a climbing ability of less than 25°, travel speed of 3km/h, and a chassis levelling angle of ±13°, the machine maintains excellent stability and mobility on uneven surfaces.
Q: What is included in the standard equipment package?
The standard configuration is equipped with an upper operation unit, a foot pedal control setup, and a drill pipe holder for safe and efficient operations.
Q: What are the transport dimensions and overall weight?
The shipping dimensions are 7000×2300×2760mm (LxWxH), and the total weight of the rig is 8100kg, excluding the drilling tools.

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