Specification

Minimum working weight, flange mounted  *11120 kg2470 lb
Weight920 kg2028 lb
Impact rate (frequency)280 - 860 bpm
Operating pressure160 - 180 bar2320 - 2610 psi
Oil flow range90 - 120 l/min23.8 - 31.7 gal/min
Pressure relief setting  *2210 bar3045 psi
Pressure relief max230 bar3335 psi
Back head pressure10 - 15 bar145 - 220 psi
Back pressure max10 bar145 psi
Input power36 kW48 hp
Tool diameter110 mm4.33 in
Pressure line connection (IN)ORFS ISO8434-3 (1 7/16 - 12UN) / (SAE 6000 psi 1)
Return line connection (OUT)ORFS ISO8434-3 (1 7/16 - 12UN) / (SAE 6000 psi 1)
Pressure line size, min. inner diameter19 mm0.75 in
Return line size, min. inner diameter19 mm0.75 in
Grease connectionBSP internal 3/8"
Optimum oil temperature40 - 60 °C104 - 140 °F
Allowed oil temperature range-20 - 80 °C-4 - 176 °F
Optimum oil viscosity at operating temperature30 - 60 cSt
Allowed viscosity range20 - 1000 cSt
Carrier weight, range  *313 - 21 t28700 - 46300 lb
Noise level, measured (2000/14/EC)117 dB(A)
Noise level, guaranteed (2000/14/EC)121 dB(A)
*1   Includes average mounting bracket and standard wear parts
*2   Minimum setting = actually measured operating pressure + 50 bar or 725 psi
*3   Check carrier allowed attachment weight from carrier manufacturer. Check application requirements.

Specifications are subject to change without notice (Thursday, November 23, 2023)

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Parts

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Accessories

Ramlube II automatic greasing device can be installed to the existing hammers, to better ensure a long, trouble-free service life.

Reason for contact