Detailed Product Description
DESCRIPTION:
The Pusher Leg Rock Drill with an outstanding drilling performance is most suited for
quick drilling operation.
Its strong percussion and torque ensure a high-speed drilling in rock of any formation.
All parts are highly durable and hard-wearing. Resulting in less spare parts cost as well
as enabling the drill to maintain its high performance for a long period of time.
In addition, as the drill and the pusher leg are very well balanced. Highly stabilized
operation
and minimum of recoil are to be appreciated.
Therefor, this model will accelerate the drilling speed and will reduce the operator's
fatigue and the cost of drilling.
SPECIFICATION:
Body Weight 24 kg
Body Size ( L x W x H ) 678 x 228 x 184 mm
Cylinder Dia. 70 mm
Piston Stroke 60 mm
Rotation Torque ≥18 N.m
Impact Frequency ≥32 Hz
Impact Energy ≥66 J
Air Consumption ≤70 L/s
Working Air Pressure 0.63 MPa
Working Water Pressure 0.30 MPa
Air Hose Inner Dia. 25 mm
Water Hose Inner Dia. 13 mm
Drill Bit Dia. 34 - 42 mm
Shank Size (HEX x Length) 22 × 108 ± 1 mm
Effective Drilling Depth 5 m
CTN Dimension ( L x W x H ) 685 × 285 × 235 mm
