Rammer_R25P

Rammer R25P

The Rammer R25P breaker is an ideal solution to everyday breaking applications. The R25P’s simple impact unit design with the incorporation of a nitrogen piston accumulator and a second pressure dampening membrane type accumulator provides an excellent power-to-weight ratio.

This 1,340kg breaker features a robust, silenced and vibration suppressed housing making it ideal for use in urban areas. In addition to other Performance Line characteristics, R25P comes with innovative features such as our automatic lubrication system Ramlube II and the Idle Blow Protector.

R25P is compatible with carriers ranging from 20.0 – 29.0 tonnes. The remote rockbreaker monitoring hardware RD3 is optional as retro-fit for Performance Line breakers.

Key Specifications

Product Weight

1,340 kg

Product Carrier Weight

20.0 – 29.0 t

Oil Flow Range

130 – 170 l/min

Features

  • Twin handed
  • Vibration and sound suppressed
  • Flange mounting
  • Stone claws on housing
  • Idle blow protector
  • Fast-change tool system
  • RAMLUBE II
  • RD3 incl. MyFleet (optional)
  • RD3 incl. MyFleet (retrofit)
  • Original RAMMER tools
  • Piston type accumulator
  • Excellent power-to-weight ratio

Applications

  • Primary breaking
  • Secondary breaking
  • Primary demolition
  • Secondary demolition
  • Recycling
  • Hire Fleet

Compatible with Chisel Tool, Moil Point Tool, Performance Pyramid Tool, Standard Blunt Tool.

Specifications

Weight

1,340 kg

Minimum working weight, flange mounted *1

1,650 kg

Oil flow range
130 - 170 l/min

Impact rate (frequency)

390 - 700 bpm

Operating pressure

160 - 180 bar

Pressure relief setting *2

230 bar

Pressure relief max

250 bar

Back pressure max

10 bar

Input power
51 kW
Tool diameter
135 mm
Pressure line connection (IN)
SAE 6000 psi 1 1/4"
Return line connection (OUT)
SAE 6000 psi 1 1/4"
Pressure line size, min. inner diameter

26 mm

Return line size, min. inner diameter

32 mm

Optimum oil temperature
40 - 60°C
Allowed oil temperature range
-20 - 80°C
Optimum oil viscosity at operating temperature
30 - 60 cSt
Allowed viscosity range
20 - 1000 cSt
Carrier weight, range *3
20 - 29 t
Noise level, measured (2000/14/EC)
121 dB(A)
Noise level, guaranteed (2000/14/EC)
125 dB(A)
Grease Connection

BSP internal 3/8"

Back head pressure

10 - 15 bar
  • *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.