Pneumatic Rock Drill from China manufacturer - Fuzhou DSL Machine Factory Company

Place of Origin:

Fujian, China (Mainland)


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Product Detail

Model No.: YT24

Pneumatic Breaker B77C, RB777, RB777C, B87C, G20, G10, B90, B67C, B47, TCA-7 and Internal Combustion Rock Drill YN27C, YN27A, YN27J, YN30A are also s

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

It is suitable for drill level or gradient holes in medium hard or hard rock(f=8-18).The drilling depth can be five-eight meters. It can be matched with the FT140BD short air-leg or FT140B long air-leg to use in the basis of the width of rock.Also it can be fixed on drilling-vehicle or drilling-shelf.

To ensure the well lubricating.This rock drill may match FY200B oil reservior .

Specification

Weight≈ 24 kg

Length 678mm

Cylinder dia 70mm

Piston stroke 70mm

Air pressure 0.4—0.63MPa

Impact frequencey ≥ 31Hz

Air consumption≤66.7 L/S

Air pipe (inner dia) 19mm

Water pipe (inner dia) 13mm

Shank head dia 34-42mm