200m Trailer Mounted Portable Borehole Water Well Core Drilling Rig for Sale (YZJ-200YY)

• After-sales Service: Yes
• Warranty: 1 Year
• Certification: ISO 9001:2000, ISO 9001:2008
• Condition: New
• Motor: Diesel Engine
• Drill Hole Diameter: 76-300mm
• Model NO.: YZJ-200YY
• Drill Hole Depth: 200mm
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Type: Four-Wheel trailer
• Usage: Coal, Ore, Water Well, Core
• Transport Package: Striped Plastic Packing or Plywood Case Packing
• Specification: 200
• Trademark: YZJ
• Origin: Changsha, Hunan, China
• HS Code: 8430691900
• Production Capacity: 20 Sets/Month

Product Description

YZJ-200YY Hydraulic Drilling Rig:
It is widely used in the geological general investigation and exploration, road, railway, port, bridge, water conservancy, tunnel and tall building basic exploration, kinds of hole in concrete structure, river, levees, subgrade grouting hole drilling and direct grouting, civil wells and earth central air conditioner, and etc.

Product introduction:

1, The rig is equipped with a wheeled walking mechanism and hydraulic pillar, machine relocation. convenient, easy leveling rig.

2, drop tower is hydraulically operated, convenient and reliable.

3, electric start diesel engine, reduce labor intensity.

4, Portable and efficiency multipurpose drilling rig. 

5, Big torque 200meters.

6, Mud pump can be mounted on the trailer.

Technical Figures: 
 

Unity machine parameter
Drilling depth		150--200m
End hole caliber		500-75mm
Drill rod caliber		50mm AW BW BWJ
Drilling angle		90°~75°
Drill weight (No include power)		910kg
Unity machine dimensions		2.5×1×1.3  2.5×0.9×1.3m
Spindle
spindle speed		64,128,287,557r/min
Spindle stroke		450mm
Hoist
Max.single line hoisting capacity		2500KG
Single line lifting speed		17,35,75,151r/min
Tightrope caliber		12.5mm
Tightrope cubic measure		35m
Hug floodgate caliber		254mm
Hug folldgate belt width		70mm
Distance between drill and hole		400mm
Mud pump - Specifications
Type	Horizontal single urn twin-action
Displacement	170L/min
Diesle engine	S1115 model 22HP
Electric motor	Y160M-4 15kw 1440r/min
Maximum pressure	1.5Mpa
Work pressure	0.7Mpa
Water inlet caliber	40mm
Water to exit caliber	30mm
Triangle conveyer belt	B1728mm
Suit scope
Water well, exploration