1995 يونتن HHK7

Year of first use: 1995 (completely overhauled, new cylinder, new paint)
Weight total: 11000 kg
Energy per blow: 84 kNm
Impact weight: 7000 kg
Number of blows: 40 – 100 /min
Hours of work: k.A. /~ 2.350 hrs
Oilflow: 450 l/min
Operating pressure: 190 bar
Hammer: Like a new hammer; incl. one drive cap
Power Pack: Daewoo diesel engine and Kawasaki pumps
incl. control box (overhauled)