High Quality Small SPT Equipment 100m-200m Soil Investigation Drilling Rig
Product Description
1. With hydraulic automatic feeding device, elevated drilling efficiency.
2. The holding mechanism with upper spherical jaws is used as substitute for chuck. The rod can be replaced without shutdown.
3. Centralized handles, easy operation, safe and reliable.
4. The drilling machine, pump and diesel engine are installed on a common base frame in order to have a compact structure and occupy small field area.
5 lightweight, high detachability, easy transportation and suitable for the operations in plains or mountain areas..
● Application of XY-1 small water well drilling rig
XY-1 small drill rig widely used in drilling family wells, drilling industry wells and drilling survey geological sampling, SPT service etc. Drilling dia. will from 50-200mm or large, according to clients requirement, it can drill max. 100m deep. Different layer condition will need different bits, soil or soft layer will need clay bit, or ally bit, drag bit, for hard rock will need diamond bit, tricone bit etc.
Specifications of XY-1 small water well drilling rig
Drilling depth | 100m | ||
Drill rod dia. | 42mm | ||
Initial hole dia. | 110mm | ||
Final hole dia. | 75mm | ||
Angle range | 90°-75° | ||
Dimensions(L×W×H) | 1640×1030×1440 (mm) | ||
Weight(without power unit) | 500kg | ||
Swivel Head | |||
Spindle speed(3-speed) | 142/285/570 r/min | ||
Spindle stroke | 450mm | ||
upward displacement speed of idling vertical spindle | 0.05m/s | ||
Downward displacement speed of idling vertical spindle | 0.067m/s | ||
Spindle pull-down max | 15KN | ||
Spindle lifting capacity max | 25KN | ||
Hoist | |||
Max .lifting capacity(1-speed,single rope) | 10KN | ||
Cable volume (number) of hoisting drum | 27m | ||
Wire rope dia. | 9.3mm | ||
Mud Pump | |||
Model | Horizontal reciprocating single-acting piston pump | ||
Displacement max | |||
Equipped with diesel engine | 95L/min | ||
Equipped with motor | 77L/mm | ||
Allowable working pressure max | 1.2Mpa | ||
Continuous working pressure | 0.7Mpa | ||
Suction pipe dia | 32mm | ||
Discharge pipe dia | 25mm | ||
