Truck-mounted Waterwell Drilling Rig SIN250 With Dual Hydraulic Cylinder
A water well drilling rig is a rig used for drilling water wells, installing underground pipes and cleaning wells. It is mainly composed of power unit, drill bit, drill rod, core barrel, drill stand etc.Generally, there are three types of water well drilling rig, which are rotary drill, percussion drill and combination drill. We are a specialized water well drilling rig manufacturer and supplier in China. Our SIN series water well drilling rig mounted on truck or trailer uses air circulation, mud or foam system, equipped with rotary tri- cone and down the hole hammer. It is highly efficient under many geological conditions, such as clay, sandy soil layer, bedrock, etc. In order to satisfy all water well drilling requirements, our water well drilling rig can be fitted with many optional accessories such as line lubricator, kelly bar loader, various mud pumps, air compressors, and more.
Drilling Rig SIN250st Water Well
SIN-250st Water Well Drilling Rig
The water well Drilling rig model SIN250 Truck-mounted, is a truck mounted rig, with all itscomponents (Including Diesel, gear box, transmission box, rotary table, hoist, dual hydraulic cylinder -feed mechanism of steel cable, mast, mud pump. Etc) are mounted on the “ STEYR ”brand truck (Fig.1). The drilling rig is mainly mechanical driven. Most of the operating
mechanism is hydraulic driven and the other part is mechanical driven.
|
Technical Parameters
|
|
|
EURO standards
|
U.S.standards
|
|
Max drilling depth
|
253m
|
830feet
|
|
Hole diameter
|
105-305mm
|
4-12inch
|
|
Engine power
|
85kw
|
114hp
|
|
Working pressure
|
1.05-2.46Mpa
|
152-356.8psi
|
|
Air consumption
|
16-30m3/min
|
52-98feet3/min
|
|
Drilling efficiency
|
10-25m/h
|
10-25m/h(33-82feet/h)
|
|
Axis pressure
|
4.5T
|
9921lb
|
|
Pull force
|
8T
|
17637lb
|
|
Rotary torque
|
4000-5400N*m
|
2950-3983lbf.ft
|
|
Rotating speed
|
0-130rpm
|
0-130rpm
|
|
Main winch pull force
|
4T
|
8818lb
|
|
Chassis
|
DONGFENG truck
|
DONGFENG truck
|
|
Weight of main machine
|
14T
|
30865lb
|
Product Tags:
|
|
Truck-mounted Waterwell Drilling Rig SIN250 With Dual Hydraulic Cylinder Images
|
