HZ-200GT Water Well Drilling Rig

Chinacoal05

www.chinacoalintl.com

m.chinacoalintl.com

Features

1. The HZ-200GT water well drilling rig employs the 53×59 hexagon drive drilling rod which has strong rigidity and can deliver large torque.

2. It is the first in the similar type products to use the hydraulic chuck. The machine can enable rechuck without stopping the machine, which is propitious to the enhancement of the drilling efficiency.

3. The adopted cone clutch owning the national technology patent is highlighted by large torque delivering capacity, convenient operation and free maintenance.

4. The winch planetary gear is increased with the module and the winch is mounted with the support frame, greatly boosting the lifting and braking ability of the winch.

5. The spindle box of the water well drilling rig actualizes the location through four groups of bearings to ensure the gyrator having enough rigidity to face the gravel bed, pebble bed, and other complex geological conditions.

6. The product sets a precedent by adopting the integral mud pump with the flow rate of reaching up to 160L/min. The mud pump has compact structure, helps save the cost, and can be moved easily.

Application Range

Specifications
Unity machine parameter
Drilling depth		30--200m
End hole caliber		500-75mm
Drill rod caliber		50mm
Drilling angle		90°~75°
Drill weight (No include power)		910kg
Unity machine dimensions		2.5×1×1.3  2.5×0.9×1.3m
Spindle
spindle speed		64,128,287,557r/min
Spindle stroke		450mm
Hoist
Max.single line hoisting capacity		2500kg
Single line lifting speed		17,35,75,151r/min
Tightrope caliber		12.5mm
Tightrope cubic measure		35m
Hug floodgate caliber		254mm
Hug folldgate belt width		70mm
Distance between drill and hole		400mm
Mud pump - Specifications
Type	Horizontal single urn twin-action
Displacement	170L/min
Diesle engine	S1115 model 22HP
Electric motor	Y160M—4 15kw 1440r/min
Maximum pressure	1.5Mpa
Work pressure	0.7Mpa
Water inlet caliber	40mm
Water to exit caliber	30mm
Triangle conveyer belt	B1728mm
Suit  scope

The water well drilling rig is mainly taken for completing the drilling work in geological survey exploration, basic exploration for road and high-rise building, inspection hole of various kinds of concrete structures, the subgrade grouting hole drilling and direct grouting, the construction of dyke and dam of the river, the civil well and the ground temperature central air conditioning, etc.