2017 Low Price Borehole Drilling Machine /Water Well Drilling Rig

• Condition: New
• Motor: Diesel
• Drill Hole Diameter: 200-250mm
• Drill Hole Depth: 150-200m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Model NO.: HW
• Type: Core Drilling Rig
• Part Name: Water Well Drilling Rig
• Drilling Depth: 190m
• Maximum Open Hole Caliber: 260mm
• End Hole Caliber: 75mm
• Drilling Angle: 90~75
• Diesle Engine Power: 18 HP
• Price: Factory Price
• Warranty: 1 Year
• Usage: Coal, Water Well
• Power Type: Diesel
• Transport Package: Wooden Case
• Specification: SGS
• Trademark: HW
• Origin: Shandong, China
• HS Code: 8430412100
• Production Capacity: 1000-2000 Sets/Month

Product Description

2017 Low Price Borehole Drilling Machine /Water Well Drilling Rig


HW-230 Water well drilling rig Features
 
a. five gears, and the highest speed can reach 1045r/min, improving drill efficiency
b. 53 x 59 drilling rod adopted, high rigidity and strong delivery torque.
c. the machine is equipped with national patent technology---taper clutch, with charactristics of strong transmission troque, easy operation and free maintenance.
d. for the winch, we use large module planetary gear and add supporting frame, greatly increasing hoisting and braking ability of the winch.
e. Vertical spidle are fixed by four groups of bearings to ensure that the rotary machine is rigid enough for gravel layer and other complex geoloical conditions.
 
HW-230 Water well drilling rig Applications
 
HW-230 drilling rig is mainly used for geological general investigation and exploration, road and tall buliding foundation exploration, kinds of hole in concrete structure, river levees, civil wells and earth temperature central air-conditioner,etc
 
Main parameters
 

Unity machine parameter
Drilling depth	10-230m
Maximum open hole caliber	260mm
End hole caliber	75mm
Drill rod caliber	50mm
Drilling angle	90~75
Drill weight (No include power)	510 560kg
Unity machine dimensions	2.5×1×1.3 2.5×0.9×1.3m
Spindle
spindle speed	142,285,570r/min
Spindle stroke	450mm
Hoist
Max.single line hoisting capacity	960kg
Single line lifting speed	0.41,0.82,1.64m/s
Tightrope caliber	27m
Mud pump
Type	Horizontal single urn twin-action
Displacement	95/77L/min
Diesle engine	Model s1110  18HP
Electric motor	Y160M-4 11kw 1440r/min
Maximum pressure	1.2Mpa
Work pressure	0.7Mpa
Water inlet caliber	30mm
Water to exit caliber	25mm
Triangle conveyor belt	B1575mm

 
Lily