GENERAL INFORMATION
Definition of Tamping Rammer
The Mikasa MT-85HS Tamping Rammer is a powerful compacting tool capable of applying a tremendous force in consecutive impacts to a soil surface. Its applications include soil compacting for backfilling for gas pipelines, water pipelines and cable installation work.
The impact force of the MT-85HS levels and uniformly compacts voids between soil particles to increase dry density.
Circular motion is converted to create impact force. The MT- 85HS tamping rammer develops a powerful compacting force at the foot of the rammer.To maintain optimum performance, proper operation and service are essential.
Construction of Tamping Rammer
The Mikasa MT-85HS is equipped with an Robin air cooled, oil- injected two cycle gasoline engine. Transmission of the power takes place by increasing the engine speed to engage the centrifugal clutch.
Rammer Gearbox and Spring Cylinder
The Mikasa MT-85HS uses an oil bath lubrication system.Always check the oil level through the oil level sight glass at the rear of the tamper foot.
Controls
Before starting the MT-85HS Tamping Rammer identify and understand the function of the controls, see Figure 1.
PAGE 10 — MT85HS RAMMER — OPERATION AND PARTS MANUAL — REV. #9 (01/16/12)
