yt28 air leg pneumatic rock drill machine for breaking

Condition:

New

Type:

Rotary Drilling Rig

Power Type:

drive by air compressor

Place of Origin:

Shandong, China

Brand Name:

HW

Usage:

coal

Voltage:

220V/380V

Dimension(L*W*H):

670*240* 210mm

Weight:

28kg

Certification:

ISO

Warranty:

1 YEAR

After-sales Service Provided:

Video technical support, Online support

name:

yt28 air leg pneumatic rock drill machine for breaking

Application:

hard rock drill

Drilling depth::

5m

Air pressure::

0.4-0.63Mpa

Air pipe diameter:

25mm

Bit diameter::

34-42mm

Shank dimension:

22*108mm

Length::

661mm

Cylinder*stroke::

80mm*60mm

Impact energy::

>=70J