Product Details

168-300mm portable water well drilling rigs

Product Features

KW series multi-function geothermal water wells drilling car is after market research and design of the drilling hole 300 meters of the equipment.

It is in the mature KW10 / KW20 geothermal Wells on the basis of the multi-function rig upgrade is a lightweight, high efficiency and multi-function of deep hole drilling equipment, it is mainly suitable for drilling Wells, geothermal air-conditioning hole hole and other USES.

Optimization of the hydraulic system, hydraulic control valve from the reliable manufacturer, guarantee the jumbo stable performance. To reasonable improvement of carriage parts, increase the wear plate, reduce the wear in the drilling and prolong service life.

Strong rotary motor with high torque and the two big bore the oil cylinder, ensure the use of the jumbo and reliable performance.

KW30 water well drilling rig technical parameters
Rock hardness	/	Ground clearance(mm)	280
Drilled diameter(mm)	168-300mm	Walking speed(Km/h)	0--2.5
Economic drilling deep(m)	300	Drill arm rising corner	/
Pressure(MPa)	1.05-2.46	Drill arm swing angle	/
Air consumption(m^3/min)	16-40	Slide angle	/
Rotation speed(rpm)	60/105	Slide the pitch	/
Lifting Power (KN)	150	Driving power (KN)	50
Drill rod dimension(mm)	Φ79x3000/φ89x3000	External dimension(mm)	5200×2300×3200
Grade ability	25°	Engine Model	YC 6B150Z-T21
Total power (kW)	110kW	Pick up the bar way	AUTO

Convenient maintenance of the hydraulic pump group:
Gas motor drive, hydraulic pump group and placed in the hydraulic tank outside, oil pump and motor using characteristics of soft connection and are free to remove, make the pump running stable and reliable, and easy maintenance.

Centralized control of operating mechanism:

Drill carriage design has the advanced hydraulic system and road system, all actions are centralized control, convenient operation.
Operating hydraulic control valve, which can realize the drill arm lifting, swing and pitch Angle of drill stand, angular, forward (backward) and caterpillar of equal function. Ensure directional drill drill hole and the stability of the drill rig.
Operation of pneumatic control valve, which can realize the opening of the oil pump and drill rig advance (promote), rotary, impact and ensure the high efficiency of water well drilling rig .

The flexible drill arm
Using drill arm, by controlling the oil cylinder of adjustable height can adjust the Angle and horizontal hole drilling, enlarged the scope of drilling, improve the product adaptability.

Safe and stable running:

Low center of gravity, ground clearance, and can easily cross the rugged road. Special wheel motor - driven, climbing ability, low failure rate.

Track automatic leveling of advanced braking system features and downtime, not only makes the machines walking stability and greatly reduces the ground on the impact of the machines to ensure road safety.

Unique device for to cast off, greatly improving the reliability of the diamond dealers

Adaptation of vehicle diesel engine to the harsh environment, freely without an external compressor, shifting easier.

The main parameters of similar Water Well Drilling Rig :

Model	Dia. Of hole	Depth of hole	Push length	Working pressure	Air comsumption	Max lifting capacity	Remark
KW10	115-254	120	3	1.05-2.46	16-30	70	WATER DRILL
KW20	115-254	200	3	1.05-2.46	16-30	95	WATER DRILL
KW30	168-300	300	3/4	1.05-2.46	16-40	150	WATER DRILL