• Model NO.：WD50T
• Drilling Way：Rotary
• Crawler Based Drill Rig Lifting Force：300kg
• Crawler Based Drill Rig Feeding Force：200kg
• Crawler Based Drill Rig Drilling Angle：90 Degrees
• Crawler Based Drill Rig Drill Pipe Dia.：42mm
• Transport Package：Wooden Case
• Specification：1400mmx600mmx1600mm
• Trademark：Bohwa
• Origin：China
• HS Code：8430490000
• Production Capacity：50 Sets,Month

Basic Info.

Model NO. WD50T Drilling Way Rotary Crawler Based Drill Rig Lifting Force 300kg Crawler Based Drill Rig Feeding Force 200kg Crawler Based Drill Rig Drilling Angle 90 Degrees Crawler Based Drill Rig Drill Pipe Dia. 42mm Transport Package Wooden Case Specification 1400mmx600mmx1600mm Trademark Bohwa Origin China HS Code 8430490000 Production Capacity 50 Sets/Month

Product Description

Crawler Chassis/Based Gold/Diamond/Iron Ore/Coal Mining Drilling Rig
I. Crawler Chassis/Based Drilling Rig Product Description

WD-50T is a simple rig with crawler chassis/based suitable for borehole drilling in geo-construction and geo-technical exploration drilling in projects like civil building, construction of railway, hydropower, highway, bridge and dam etc. The walking crawler chassis is suitable for different terrains. Typically, it is mainly used for:

• Soil sampling with auger drilling.
• Anchor drilling
• Micro piling
• Geothermal drilling
• Core drilling with conventional coring tools
• Water well drilling by carbide and rotary drilling

II. Crawler Chassis/Based Drilling Rig Main Features

Compact in size and light in weight, easy to be carried and transported on difficult working sites.  The drilling rig is modular designed. The walking crawler chassis is suitable for different terrains. It can be used in the agricultural and mineral places. If it will be used in the mining tunnel, the drill mast can be disassembled. 

This is especially usefully for carrying the drilling rig in the places (like mountains or jungles) that is difficult to access.


III. Crawler Chassis/Based Drilling Rig Technical Specification
 

Crawler Based Model No.	WD50M	WD50T (With Crawler Chassis)
Crawler Based Drill Pipe Diameter	42mm	42mm
Crawler Based Drilling Hole Diameter	75mm	75mm
Crawler Based Drilling Depth	50 m	50 m
Crawler Based Kelly Bar	Dia.=50mm / L=1m	Dia.=50mm / L=1m
Recommend Drill Pipe Length	0.75m	2m
Drilling Angle	90°	90°
Diesel Engine Power	5.7kW/2200rpm	5.7kW/2200rpm
Dimensions of Main Machine  (L x W x H)	1400x600x1600mm (Packaged)	2000x600x2000mm (Packaged)
Total Weight of Main Machine	300KG	800KG
The Heaviest Part of Machine	70KG	350KG
Spindle Rotary Speed	285, 570r/min	285, 570r/min
Spindle Stroke	1m	1m
Lifting Force	300KG	>300KG
Feeding Force	200KG	200KG

IV. Crawler Chassis/Based Drilling Rig Photos