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Primary Demolition
Hammer tunneling
Trenching
Primary breaking
Secondary breaking
Underwater breaking
Product Description
Minimum working weight, flange mounted *1 | 7400 kg | 16310 lb |
Weight | 6000 kg | 13230 lb |
Working length | 3707 mm | 145.94 in |
Impact rate, Long stroke | 300 – 520 bpm | |
Impact rate, Short stroke | 355 – 645 bpm | |
Operating pressure | 170 – 180 bar | 2465 – 2610 psi |
Pressure relief setting *2 | 230 bar | 3335 psi |
Pressure relief max | 240 bar | 3480 psi |
Oil flow range | 360 – 460 l/min | 95.1 – 121.5 gal/min |
Back pressure max | 10 bar | 145 psi |
Input power | 138 kW | 185 hp |
Tool diameter | 215 mm | 8.46 in |
Pressure line connection (IN) | SAE 6000 psi 1/2″ | |
Return line connection (OUT) | SAE 6000 psi 1/2″ | |
Pressure line size, min. inner diameter | 38 mm | 1.50 in |
Return line size, min. inner diameter | 38 mm | 1.50 in |
Grease connection | BSPP-internal 3/8″ | |
Air connection (A) | BSPP-internal 3/8″ | |
Optimum oil temperature | 40 – 60 °C | 104 – 140 °F |
Allowed oil temperature range | -20 – 80 °C | -4 – 176 °F |
Optimum oil viscosity at operating temperature | 30 – 60 cSt | |
Allowed viscosity range | 20 – 1000 cSt | |
Carrier weight, range *3 | 68 – 120 t | 149900 – 264600 lb |
Noise level, measured (2000/14/EC) | 127 dB(A) | |
Noise level, guaranteed (2000/14/EC) | 131 dB(A) | |
*1 Includes average mounting bracket and standard tool | ||
Specifications are subject to change without notice
