2.5km/H Portable Pneumatic Mini Borewell Drilling Machine

Product Details:

Place of Origin:	hebei china
Brand Name:	ST
Certification:	iso
Model Number:	ST-180

Payment & Shipping Terms:

Minimum Order Quantity:	1set
Packaging Details:	no packing
Delivery Time:	5days
Payment Terms:	T/T, L/C, Western Union, MoneyGram
Supply Ability:	2000sets/month

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Detailed Product Description

Usage:	Pneumatic Borewell Machine	Weight:	4.5T
Drilling Depth:	180	Dimension(LWH):	380015002200mm
Drilling Hole Diameter:	140-254mm	One-time Advance Length:	3m
Walking Speed:	2.5km/h	Climbing Angles (Max.):	30
Equipped Capacitor:	55KW	Drill Pipe Diameter:	76/89mm
Highlight:	mini borewell drilling machine , pneumatic borewell drilling machine , 2.5km/h borewell drilling machine

Water Drilling Rig Portable Pneumatic Mini Borewell Drilling Rigs Machine

Pneumatic Borewell Machine

Full hydraulic drilling rig mainly used to drilling wells,irrigation wells,ground source heating pump wells and boreholes for other purposes,especially for mountain and rock formation well projects.The rig can be drill in different layers.deep water well drilling rig uses full hydraulic control, and the top drive to drive the rotation of drilling tools with very high drilling efficiency.reasonable overall layout uses the tractor-mounted or full ground challis for transportation with good maneuverability.Very flexible in difficult roads and can be widely used in many fields such as resource exploration of hydrology wells, coal bed methane, the shallow layer of shale gas, terrestrial heat, etc, and can also be used for coal-mine gas exploitation salvage work.The top mounted driving head principal shaft has a great drift diameter, suitable for many kinds of construction work such as slurry drilling, air drilling, and air foam drilling, meeting the demands for well-drilling at different terrain strata.

Pneumatic Borewell Machine Main Parameters

Model	ST180
Drilling hole diameter	140-254mm
Drilling depth	180m
One-time advance length	3.3m
Walking speed	2.5km/h
Climbing angles (Max.)	30
Equipped capacitor	55kw
Using air pressure	1.7-2.5mpa
Air consumption	17-31m³/min
Drill pipe length	1.5m, 2.0m, 3.0m
Drill pipe diameter	76mm, 89mm
Rig lifting force	12t
Swing speed	45-65rpm
Swing torque	3200-4600(N.m)
Dimension	380015002200mm
Weight	4500kg

Feature:

1.Safe and stable walking mechanism.
2.The center of gravity is low and the ground clearance is large, so that it can cross the rough road easily. Special wheel motor drive has strong climbing ability and low failure rate.
3.Advanced automatic leveling function of crawler and stop brake system not only make the drilling rig run stably, but also greatly reduce the impact of the ground on the drilling rig and ensure the driving safety.
4. The unique anti stripping device has greatly improved the reliability of the drilling truck when walking.
5.Vehicle-mounted diesel engine is adaptable to harsh environment. It can walk freely without external air compressor and is easy to move.

Packaging:

1)Wrapped by protective film;

2)Packed by standard import & export wooden cases or carton boxes.