We have a great accumulation of experiences in manufacturing hammers, possessing global updated technology.

Key Specifications/Special Features:

Drive oil pressure: 160 to 180kg/cm2
Drive oil capacity: 120 to 150L/minute
Blow frequency: 350 to 680bpm
Configurations: 2 drill rods, 2 soft pipes, 1 nitrogen bottle and 1 tool box
Tool diameter: 135mm
Total length: 1620mm
Matched carrier weight: 19 to 26 tons
Total weight: 1560kg