Steel Unlimited HB825 Hammer

Features:
Two Moving parts
Simples design
Low gas charge
Cushion chamber w/ isolator
Large piston, large tool 50/50 transfer of power
No accumulator
Auto greasing system

Specifications:
Minimum working weight, flange mounted *1   628 lb
Impact rate (frequency)   450 - 950 bpm
Operating pressure   1305 - 2030 psi
Pressure relief min *2   2320 psi
Pressure relief max   2755 psi
Oil flow range   9.2 - 18.5 gal/min
Tool diameter   2.68 in
Mini-excavator, tractor backhoe weight, Range *4   4.0 - 7.0 t   8800 - 154,000 lb
Hose ID   1/2"
*1 Includes average mounting bracket and standard tool
*2 Minimum setting = actual operating pressure + 50 bar or 725 psi
*3 minimum inner diameter
*4 Check carrier allowed attachment weight from carrier manufacturer. Check application requirements.
Specifications are subject to change without notice.