380 impactor

380 impactor

Product description:

Name of product: 380-percussion
Product name: HCD84/DHD380 hammer drill instruction
Release time: 2011-05-16
Type of the products: HCD84/ DHD380
Product description: Hammer Hammer Length without bit effective length (mm): 1344
API API thread Thread:4-1/2 ″ REG
Od Outside diameter (mm): 182
Wrench slots Wrench flat (mm): 148
Weight the total weight (Kg): 198
Working pressure Work pressure (bar): 6-25
Air consumption Air consumption L/s blank choke:10bar 18bar 24bar
320L/ s 580L/ s 750L/ s

Scope of application:

Mines, quarries, road building and so drilling blasting holes, slide protection, reinforced at the dam site, anchoring projects such as holes, heat, air conditioning, hydro, water holes and other fields.

Drilling diameter (mm) Length (mm) Outer diameter (mm) Weight (Kg) Working pressure (Mpa) Air consumption (m3/min) Impact energy (N'M) Shock frequency (times/min) With pipe connection Method with bit Can be equipped with drill bit drill handle
Φ203~350 1551 Φ181 277 0.8~2.1 12~31 1560 860~1510 Outside the API4-1/2' Φ128-10 HY380-203/216/230
/254/310/350 (no liner)