Product Details

Product Description

Percussive & Rotating Drilling Rig Small Portable Water Well Drilling Rig Machines

Product Application

water well drilling rig is mainly used for geological general investigation and exploration, road and tall building foundation exploration, kinds of hole in concrete structure, river levees, subgrade grouting hole, drilling and direct grouting, civil wells and earth temperature central air-conditioner, ect.

SPECIFICATIONS FOR HW-230 WATER WELL DRILLING RIG

Unity machine parameter
Drilling depth	230m
Max. open hloe caliber	300mm
Drilling angle	90°~75°
Drill weight (No include power)	610kg
Unity machine dimensions	2.1×0.9×1.3m
Spindle
Spindle speed	130, 300, 480, 730, 830, 1045r/min
Spindle stroke	450mm
Hoist
Max.single line hoisting capacity	1600kg
Single line lifting speed	1.06, 0.67, 0.32m/s
Wirerope caliber	13mm
Wirerope cubic measure	35m
Hug floodgate caliber	254mm
Hug folldgate belt width	50mm
Distance between drill and hole	230mm
Mud pump
Type	Horizontal single urn twin-action
Displacement	170L/min
Maximum pressure	1.5Mpa
Work pressure	0.7Mpa
Power
Diesle engine	S1105 18HP
Electric motor	Y160M-4 15KW

Main Features

1. Adopted standard driven drilling rod , high rigidity and strong delivery torque.
2. The machine is equipped with national patent technology-taper clutch, with characters of strong transmission torque, easy operation and free maintenance.
3. Using large module planetary gear and supporting frame added, greatly increasing hoisting and braking ability of the winch.
4. Vertical spindle is located by four groups of the bearings to ensure that the gyrator gears are rigid enough for gravel layer and other complex geological conditions.
5. Equipped with one-piece of mud pump with the flow of 160L/Min, which has got the advantages of cost-saving, compact structure and portable.

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