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Compaction

Dynapac DR7X Rammers

  • Pictures
  • Dimensions
B. Width 350 mm
H. Height 1030 mm
L. Length 728 mm
L1. Length 335 mm
W. Basic shoe width 280 mm

Product information

Technical data

Masses
Net mass 67 kg
Operating mass 68 kg
Traction
Max. area coverage 336 m2 /h
Max. working speed 20 m/min
Compaction
Impact force, kN 17 kN
Vibration frequency 10.0 Hz
Vibration frequency 11.8 Hz
Vibration frequency 10.0 – 11.8 Hz
Engine
Manufacturer/Model Honda GXR 120
Number of cylinders 1
Type Air cooled gasoline
Emissions according to CARB Phase lll
Rated power 2.8 kW
Fuel tank capacity 3 l
Fuel consumption /h, avg. 0.9 l

Operations & maintenance manuals

Equipment (Standard and options)

Standard


■ Low vibration handle
■ Dual stage fuel filter system
■ Air filter
■ Air pre-filter with self cleaning housing
■ Auto oil level check before start
■ Engine protection covers
■ One knob to start or stop both engine & fuel
■ Infinitely variable frequency
■ Recoil starter
■ Loading aid rollers on handle
■ One point lift
■ Hour and rpm display

Optional


■ Puncture proof transport wheels
■ Foot widths & extensions
■ Service kit