Detailed Product Description

YT28 Pneumatic Drifter:

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                                         28 kg
Body Size ( L x W x H )              661 x 240 x 196 mm
Cylinder Dia.                                         80 mm
Piston Stroke                                        60 mm
Rotation Torque                                    ≥21 N.m
Impact Frequency                                 ≥38 Hz
Impact Energy                                        ≥71 J
Air Consumption                                    ≤80 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