Single Rock Drill for Quarry

=== Base Info ===

=== Description ===

Basic Info.

Model NO. CZH-28B Usage Drilling The Hole Before Using Wire Saw Machine Power Type Gasoline Transport Package Standard Packing Specification SGS Trademark HUADA Origin Quanzhou, China Production Capacity 100 Sets Per Year

Product Description

Huada, set up by Huaqiao University, specializes in drilling machine for 13 years. Our market share is No. 1 in China, the items are widely used in Brazil, South Africa, China, Indonesia etc.

The type of Multifunctional driller is mainly used in quarrying, available for horizontal, vertical, and slantwise drilling with accuracy to divide large blocks into smaller pieces, which is necessary to assist diamond wire saw machine working in stone quarries.

Model	CZH-28B
Hammer	YT-28
Rated track length	2*3m
Max.drilling depth	6m
Drilling diameter	34mm-42mm
Minimum air pressure	0.6MPa
Drilling speed	60m/h
Total compressed air consumption	7m³/min
Track travel	2m
Feed System	Pneumatic motor, chain
Cross travel device	Handwheel,gear,rack
Drilling direction	Any direction
Number of the hammer	1
Total weight	440kg