• Model NO.：HQZ400L
• Drill Hole Depth：150-200m
• Bit Type：Diamond Bit
• Drilling Way：Impactor
• Drilling Diameter：110-303 mm
• Working Wind Pressure：1.05-2.46MPa
• Air Consumption Per Cubic：16-54meter , Minute
• Drill Pipe Length Meter：3m
• Push The Shaft Pressure：0 ~ 4.4ton
• Lifting Force：20tons
• Outlet Cylinder Stroke：1.4
• Skateboard Travel：4440mm
• Slow Lifting Speed：4.2m , Min
• Slow Propulsion Speed：0 ~ 8.9m , Min
• Fast Lifting Speed：37.8meters , Min
• Fast Advance Speed：80.4m , Min
• Rotary Output Torque Bull Rice：5700
• Drilling Weight：8.2tons
• Walking Speed：0 ~ 2km , H
• Specification：4.8 × 2 × 2.75m
• Trademark：HW
• Origin：Shandong

Basic Info.

Model NO. HQZ400L Drill Hole Depth 150-200m Bit Type Diamond Bit Drilling Way Impactor Drilling Diameter 110-303 mm Working Wind Pressure 1.05-2.46MPa Air Consumption Per Cubic 16-54meter / Minute Drill Pipe Length Meter 3m Push The Shaft Pressure 0 ~ 4.4ton Lifting Force 20tons Outlet Cylinder Stroke 1.4 Skateboard Travel 4440mm Slow Lifting Speed 4.2m / Min Slow Propulsion Speed 0 ~ 8.9m / Min Fast Lifting Speed 37.8meters / Min Fast Advance Speed 80.4m / Min Rotary Output Torque Bull Rice 5700 Drilling Weight 8.2tons Walking Speed 0 ~ 2km / H Specification 4.8 × 2 × 2.75m Trademark HW Origin Shandong

Product Description

               Small Air Controlled Borehole Water Well Drilling Rig Machine for sale

The rig adopts new type of hydraulic technology, supporting high torque hydraulic motor rotation and large diameter hydraulic cylinder to promote, a factory engine for hydraulic system of powered, two stage air filter and connected with compressed air inlet design and prolong the service life of the diesel engine. Unique pump set design to facilitate maintenance, reduce maintenance costs. Centralized control of the hydraulic control table, easy to operate. The series of drilling rig used excavator crawler chassis, off-road performance is strong. Independent module design, can make drilling rig installed on the truck, increase its maneuverability.

 

The specification of Rock drilling machine high speed drilling rig with air compressor:

Technical parameters Unit	HQZ400L
Maximum Drilling Depth
Drilling diameter mm	φ110-303
Working wind pressure MPa	1.05-2.46
Air consumption per cubic meter / minute	16-54
Drill pipe length meter	3m
Drill diameter mm	φ102 / φ89 / φ76
Push the shaft pressure ton	0 ~ 4.4
Lifting force tons	20
Outrigger Cylinders Pull Up Tons	60 (4pcs)
Outlet Cylinder Stroke	1.4
Skateboard travel mm	4440
Slow lifting speed m / min	4.2
Slow propulsion speed m / min	0 ~ 8.9
Fast lifting speed meters / min	37.8
Fast advance speed m / min	80.4
Rotary Output Torque Bull Rice	5700
Rotary Output Speed Turn / Minute	57 ~ 94
Hoist lifting capacity
Diesel model ----	YC6B125-K10
Diesel engine parameters ----	90Kw / 2200rpm
Walking speed km / h	0 ~ 2
Climbing ability
Drilling weight tons	8.2
Drilling machine dimensions meters	4.8 × 2 × 2.75

Applicable condition Loose layer and bedrock




Our company for Air compressor for Rock drilling machine high speed drilling rig with air compressor