Drilling Machine

Description:
Application:
It is used for investigation, geological exoration, building construction, highway, bridge and dam etc.
Can be mounted on tractor or truck for transport.
Features:
Mechanical power head, long feeding stroke. Suitable for vatious of technology such as pump suction of forward and reverse circulation and air DTH hammer drilling.
Novel construction of rods and particular tools for liftig and screwing off rods ensure convenient and rapid for joining and screwing off the rods.
By mechanically driven and hydro-mechanically operated, it has easy operation and high efficiency. Carried by tractor and easy by moved in the spot.
Offer various of pumps according to customer's requirement.
Specifications:
Max. Hole diameter (mm) : 600-1200;
Hole depth (m) : 150---50;
Output speed of power head (r / min) :
Forward: 13, 22, 48;
Reverse: 10, 17, 36;
Maximum lifting capacity of power head (kN) : 94. 55;
Lifting capacity of main hoist (kN) : 18. 54;
Motor (kW) : 27

Place of Origin:	China
Payment Terms :	T/T
Minimum Order :	1set
Packaging:	cartons
Delivery Lead Time :	25-35