Crawler Based Spt Core Drilling Rig for Railway, Highway, Hydropower Construction

• Condition: New
• Motor: Diesel Engine or Electrical Motor
• Drill Hole Diameter: <75mm
• Drill Hole Depth: <50m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Model NO.: WD-50M
• Weight: 260kg
• Transport Package: Wooden Case
• Specification: 1400x680x1230mm
• Trademark: BOHWA
• Origin: China
• HS Code: 84304900
• Production Capacity: 60sets/Month

Product Description

Crawler Based Spt Core Drilling Rig for Railway, Highway, Hydropower Construction

I. Product Description

WD-50(M) is a simple rig  suitable for borehole drilling in geo-construction and geo-technical exploration drilling, and mountain area drilling in projects like civil building, railway construction, hydropower, highway, bridge and dam etc. Typically, it is mainly used for:

• SPT working
• Diamond Core drilling
• Soil sampling with auger drilling (SPT).
• Micro piling
• Water well drilling by carbide and rotary drilling.

II. Technical Specification

	WD-50	WD-50M
Drill Rod Dia.	42mm	42mm
Max. Drill Depth	50m	50m
Hole Dia.	75mm	75mm
Spindle Speed	70-650rpm	70-650rpm
Reverse Speed	50-130rpm	50-130rpm
Diesel Engine Power	5.7kw	5.7kw
Weight (without Crawler&Power)	220kg	260kg
Dimension	1180x680x1600mm	1400x680x1230mm
Winch Lift Force	N/A	500kg
Skid Base Sliding Distance	N/A	200mm
Spindle Feeding Stroke	600mm	600mm
Kelly bar	A in-built kelly bar,L=1000mm	Dia.46x51 mm, L=3000mm
Drill Mast	N/A	Optional

Note: Drilling Depth Varies as per the different rock formation;

IV. Machine Photos