Specification

Minimum working weight, flange mounted  *14750 kg10470 lb
Weight3900 kg8600 lb
Working length3329 mm131.1 in
Impact rate, Long stroke370 - 530 bpm
Impact rate, Short stroke450 - 620 bpm
Operating pressure160 - 170 bar2320 - 2465 psi
Pressure relief min  *2220 bar3190 psi
Pressure relief max230 bar3335 psi
Oil flow range280 - 380 l/min74.0 - 100.4 gal/min
Back pressure max10 bar145 psi
Input power108 kW145 hp
Tool diameter190 mm7.48 in
Pressure line connection (IN)SAE 6000 psi 1 1/2"
Return line connection (OUT)SAE 6000 psi 1 1/2"
Pressure line size  *332 mm1.26 in
Return line size  *332 mm1.26 in
Grease connectionBSPP-internal 3/8"
Air connection (A)BSPP-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, optimum45 - 69 t99200 - 152100 lb
Carrier weight, range  *443 - 80 t94800 - 176400 lb
Noise level, measured (2000/14/EC)122 dB(A)
Noise level, guaranteed (2000/14/EC)126 dB(A)
*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 (Monday, December 10, 2018)

Tools

The Standard Chisel Tool is design to suply the breaking means to tackle hard rock and re-enforced concrete.
Drilling and blasting have always been the traditional solution when it comes to hard rock. But the Hard Rock Chieel has turned the tides, a...
Moil Point tools allow for optimum positioning in material which are loose or can be easily separated, eg brick walls or loose rock in tunne...
The Pyramid Tool makes light work out of breaking nonabrasive materials of all strengths. Nonabrasive materials which allow a high penetrati...
The Standard Blunt tool is designed to deliver the full force of a hammers impact energy directly into the hard materials that it has been d...
Rammer's Super Blunt tool is designed to deliver the maximum force of a hammers impact energy directly into the boulders that it has been de...

Parts

Tool grease is essential when using hydraulic hammers. It needs to withstand high temperatures and pressure. Our special tool grease has bee...
Tool grease is essential when using hydraulic hammers. It needs to withstand high temperatures and pressure. Our special tool grease has bee...
Tool grease is essential when using hydraulic hammers. It needs to withstand high temperatures and pressure. Our special tool grease has bee...
Tool grease is essential when using hydraulic hammers. It needs to withstand high temperatures and pressure. Rammer Special Tool Grease does...
Tool grease is essential when using hydraulic hammers. It needs to withstand high temperatures and pressure. Our special tool grease has bee...
Ensure cost efficient performance. Our service kits are designed to ensure that you have all the correct spares and wears on hand when it's ...
The Tool saver (TS) bushing has been designed to extend the service life for the tool and tool retaining pins in highly abrasive application...

Accessories

AGW

The AGW (Air, Grease & Water) service box is designed to be mounted on any excavator, to act as a mobile service unit for any the attachment...
Automatic lubrication system designed to ensures a long, trouble-free life specifically for hydraulic hammers. The pump unit is electrically...
The Ramair air flush system is designed to prevent dirt from entering the hammer housing and keep the tool grease flowing towards the lower ...
Ramdata II uses advanced electronics to sense the impacts, and stresses on the hammer. It is a service indicator device designed to help ope...

News and case stories

Tuesday, July 10, 2018, CaseStory

EPDM - Drilling and Mining Company performs modeling and movement of land, underground and surface mining exploration underground drilling and development of underground galleries. Provision of mining engineering services and other services related to mining works.

Wednesday, November 1, 2017, News

One of the world’s leading exponents of power station demolition techniques is calling upon the power of a Rammer 5011 hydraulic hammer as it tackles the deconstruction of the Kingsnorth Power Station in the south of England.

Monday, September 25, 2017, News

Rammer 5011 @ Kingsnorth Power station in Kent

Thursday, September 15, 2016, News

A Rammer 5011 breaks ground in Moldova

Monday, March 14, 2016, News

The Rammer 5011 is built tough, to withstand even the toughest of applications.

Thursday, October 16, 2014, CaseStory

One of the UK’s fastest-growing demolition companies has put its faith in the power, productivity, performance and precision of Rammer hammers.

Monday, November 25, 2013, CaseStory

Six Rammer 5011 hydraulic hammers are spearheading a project to build a much-needed health care centre in Qatar.

Wednesday, July 10, 2013, CaseStory

A Canadian contractor has celebrated a 26-year association with the Rammer with the purchase of a new Rammer 5011 model.