Medium Range: 1533E

The 870 kg Rammer 1533E benefits from a radical lightweight design. Suitable for carriers between 10 and 19 tons. Lightweight design gives this hammer a class-leading power-to-weight ratio and allows operators to enjoy a high level of productivity in a wide variety of demolition, recycling, quarrying or other applications. The Rammer 1533E comes with the remote monitoring hardware RD3 installed.

Medium Range: 1533E

Features

  • High pressure membrane accumulator
  • Twin handed
  • Vibration and sound suppressed
  • FBE (Fixed Blow Energy)
  • Idle blow protector
  • VIDAT tie rods
  • Fast-change tool system
  • RAMLUBE I (optional)
    RAMLUBE II
  • RD3 incl. MyFleet (as standard)
  • Air connection
  • Ramair (optional)

Applications

  • Secondary breaking
  • Primary demolition
  • Secondary demolition
  • Boom mounted applications
  • Underwater breaking
  • Trenching

Specification

Minimum working weight, flange mounted  *1 870 kg 1920 lb
Weight 710 kg 1570 lb
Working length 2004 mm 78.9 in
Impact rate (frequency) 550 – 950 bpm
Operating pressure 140 – 160 bar 2030 – 2320 psi
Oil flow range 80 – 140 l/min 21.1 – 37.0 gal/min
Pressure relief setting  *2 220 bar 3190 psi
Pressure relief max 240 bar 3480 psi
Back pressure max 10 bar 145 psi
Input power 37 kW 50 hp
Tool diameter 105 mm 4.13 in
Pressure line connection (IN) ORFS ( 1 7/16-12 UN )
Return line connection (OUT) ORFS ( 1 7/16-12 UN )
Pressure line size, min. inner diameter 19 mm 0.75 in
Return line size, min. inner diameter 19 mm 0.75 in
Grease connection Tema 2520
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, optimum 11 – 17 t 24300 – 37500 lb
Carrier weight, range  *3 10 – 19 t 22000 – 41900 lb
Noise level, measured (2000/14/EC) 120 dB(A)
Noise level, guaranteed (2000/14/EC) 124 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.
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