Portable Railway Metro Geological Exploration Drill Rig

=== Base Info ===

=== Description ===

Basic Info.

Model NO. WD50m Drilling Way Rotary Diesel Engine Power 5.7kw/2200rpm Spindle Rotary Speed 70-650rpm Spindle Stroke 600mm Heaviest Part of Machine 70kg Crawler Chassis Optional Drilling Equipments Drilling Tools, Drilling Rods, Pumps, Drill Mast Reverse Speed 50-130rpm Skid Sliding Distance 200mm Transport Package Sea Worthy Packing Specification 1400mmx600mmx1600mm Trademark Bohwa Origin China HS Code 84304900 Production Capacity 20 Sets/Month

Product Description

portable railway geological exploration drill rig
I. Technical Specification
 

	WD-50M
Drill Rod Dia.	42mm
Max. Drill Depth	50m
Hole Dia.	75mm
Spindle Speed	70-650rpm
Reverse Speed	50-130rpm
Diesel Engine Power	5.7kw
Weight	260kg
Dimension	1400x680x1230mm
Winch Lift Force	500kg
Skid Base Sliding Distance	200mm
Spindle Feeding Stroke	600mm
Kelly bar	Dia.46x51 mm, L=3000mm
Drill Mast	Optional

Note:
1) the drilling depth is only for reference purpose and will vary in different rock formations.
2) total weight without engine less than 260kg, it can dismantle with the heaviest component less 80kg, easy shifting in mountain working

II. Photos