Model YT27 Airleg Rock Drill

Company Profile

Location:	China (Mainland)
Business Type:	Manufacturer, Trading Company, Distributor/Wholesaler, Association

Product Description

Instruction

The rock drill is a kind of high efficiency air leg rock drill machine.It is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and national defence project facility.

When it is matched with Model FY250 Oil reservoir and Model FT160A or FT160B Air-leg , it is suitable for wet drilling under various of rocks at aclinic and incline orientation,it can also use in the trolley without Air-leg.

Specification

Weight 27 kg

Outside dimension(L×W×H) 668×248×202mm

Cylinder dia 80mm

Piston stroke 60mm

Impact energy≥75.5J

Impact frequencey ≥ 36.7Hz

Air consumption≤83.3L/S

Air pipe (inner dia) 25mm

Water pipe (inner dia) 13mm

Air pressure 0.63MPa

Water pressure 0.3MPa