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ENGINE DRIVEN RAMMERS

Trenches and Foundations Made Easy with Engine Driven Rammers

Perfectly compacted soil is a major component for any construction project. It provides a sturdy, impenetrable, and solid base necessary to support footings and foundations. Tamping rammers use high impact compaction force delivering high amplitude blows to compress soil. They are efficiently used in narrow excavations containing cohesive or mixed soils.

Heavy duty and solid, our engine driven rammers are the perfect construction equipment for compacting trenches, foundations, footings, or retaining walls. With a light weight construction, our tamping rammers offer a solid and powerful performance delivering a solid force of up to 2,205 lbs. Reliable and sturdy enough to do the job on any site condition, they can be used for tight areas and narrow trenches needing compaction.

Our engine driven rammers work well with cohesive or mixed soil material where the high clay contents consist of small particles and low internal friction. Containing minimal moisture, they can be compressed adequately and are impermeable when compacted.

ETR50H

ETR50H Engine Driven Rammers
  • Honda GX100 gas engine
  • Diaphragm Carburetor
  • Lower engine protection
  • Triple fuel filtration for added reliability
  • Heavy-duty rack and pinion style throttle
  • Heavy-duty fuel tank with leak-proof cap
  • Handle rollers to facilitate loading & unloading
  • Fully welded durable handle with padded grip
  • Laminated foot
  • Lifting handle
  • Sight glass to help shorten maintenance and service time

Compact & light weight yet packs a powerful performance. Use in tight areas and for narrow trench compactions

Engine Driven Rammers

TECHNICAL DATA

DIMENSION (LxWxH) - in (mm) 28.9 x 15.4 x 40.1 (733 x 390 x 1,022)
OPERATING WEIGHT - lbs (kg) 121 (55)
SHOE SIZE (LxW) - in (mm) 13.1 x 10.8 (333 x 275)
STROKE - in (mm) 2.8 (70)
IMPACT FORCE - lb (kg) 2,205 (1,000)
BLOWS PER MINUTE 600 - 650
TRAVEL SPEED - ft/min (m/min) 32.8 - 42.7 (10 - 13)
COMPACTED AREA - ft²/h (m²/h) 2,799 (260)
FUEL TANK CAPACITY - gal (ltr) 0.8 (3)
ENGINE HONDA GX100
ENGINE TYPE 4-STROKE GASOLINE
Max. Power Output hp (kW) 2.8 (2.1)

ETR70H

ETR70H Engine Driven Rammers
  • Honda GX120H gas engine
  • Float Carburetor
  • Lower engine protection
  • Triple fuel filtration for added reliability
  • Heavy-duty rack and pinion style throttle
  • Heavy-duty fuel tank with leak-proof cap
  • Handle rollers to facilitate loading and unloading
  • Fully welded durable handle with padded grip
  • Laminated foot
  • Lifting handle
  • Sight glass shortens maintenance and service times

High stroke and maximum blows per minute, produce an impressive impact force. The proven mid size rammer for most of your everyday applications

TECHNICAL DATA

DIMENSION (LxWxH) - in (mm) 30.3 x 16.1 x 42.0 (770 x 410 x 1,067)
OPERATING WEIGHT - lbs (kg) 172 (78)
SHOE SIZE (LxW) - in (mm) 15.8 x 13.5 (335 x 285)
STROKE - in (mm) 80 (3.1)
IMPACT FORCE - lb (kg) 3,527 (1,600)
BLOWS PER MINUTE 630 - 680
TRAVEL SPEED - ft/min (m/min) 29.5 - 39.4 (9-12)
COMPACTED AREA - ft²/h (m²/h) 3,229 (300)
FUEL TANK CAPACITY - gal (ltr) 3.0 (0.8)
ENGINE HONDA GX120
ENGINE TYPE 4-STROKE GASOLINE
Max. Power Output hp (kW) 2.6 (3.5)

ETR70S

ETR70S Engine Driven Rammers
  • Subaru ER12 gas engine
  • Float Carburetor
  • Lower engine protection
  • Triple fuel filtration for added reliability
  • Heavy-duty rack and pinion style throttle
  • Heavy-duty fuel tank with leak-proof cap
  • Handle rollers to facilitate loading and unloading
  • Fully welded durable handle with padded grip
  • Laminated foot
  • Lifting handle
  • Sight glass shortens maintenance and service time
  • Low oil shutdowns

High stroke and blows per minute, it produces an impressive impact force. This is the classic size for most of your everyday rammer applications.

TECHNICAL DATA

DIMENSION (LxWxH) - in (mm) 29 x 14.1 x 40 (735 x 360 x 1,020)
OPERATING WEIGHT - lbs (kg) 156 (71)
SHOE SIZE (LxW) - in (mm) 13 x 11 (340 x 285)
STROKE - in (mm) 80 (3.1)
IMPACT FORCE - lb (kg) 3,500 (1,600)
BLOWS PER MINUTE 650 - 700
FUEL TANK CAPACITY - gal (ltr) 3.7 (0.8)
ENGINE SUBARUER12
ENGINE TYPE 4-STROKE GASOLINE
Max. Power Output hp (kW) 3.5 (2.6)

ETR70RF

ETR70RF Engine Driven Rammers
  • Subaru EH12-2D gas engine/li>
  • Float Carburetor
  • Lower engine protection
  • Triple fuel filtration for added reliability
  • Heavy-duty rack and pinion style throttle
  • Heavy-duty fuel tank with leak-proof cap
  • Handle rollers to facilitate loading and unloading
  • Fully welded durable handle with padded grip
  • Laminated foot
  • Lifting handle
  • Sight glass shortens maintenance and service times

High stroke and blows per minute, it produces an impressive impact force. This is the classic size for most of your everyday rammer applications.

SUBARU EH12-2D Engine Driven Rammers

TECHNICAL DATA

DIMENSION (LxWxH) - in (mm) 30.3 x 16.1 x 42.0 (770 x 410 x 1,067)
OPERATING WEIGHT - lbs (kg) 172 (78)
SHOE SIZE (LxW) - in (mm) 15.8 x 13.5 (335 x 285)
STROKE - in (mm) 80 (3.1)
IMPACT FORCE - lb (kg) 3,527 (1,600)
BLOWS PER MINUTE 630 - 680
TRAVEL SPEED - ft/min (m/min) 29.5 - 39.4 (9-12)
COMPACTED AREA - ft²/h (m²/h) 3,229 (300)
FUEL TANK CAPACITY - gal (ltr) 3.0 (0.8)
ENGINE SUBARU EH12-2D
ENGINE TYPE 4-STROKE GASOLINE
Max. Power Output hp (kW) 4.0 (2.9)

ETR85D

ETR85D Engine Driven Rammers
  • Hatz 1B20 diesel engine
  • Lower engine protection
  • Triple fuel filtration for added reliability
  • Heavy-duty rack and pinion style throttle
  • Heavy-duty fuel tank with leak-proof cap
  • Handle rollers to facilitate loading & unloading
  • Fully welded durable handle with padded grip
  • Laminated foot
  • Lifting handle
  • Sight glass to help shorten maintenance and service time

Hatz 1B20 diesel engine for use where spark-perated equipment cannot be used. The 85D uses the same fuel as your dump truck and backhoe, no need to have regular fuel with you on the job site. This is ESI’s hardest hitting machine.

HATZ 1B20 Engine Driven Rammers

TECHNICAL DATA

DIMENSION (LxWxH) - in (mm) 30.3 x 16.1 x 42.8 (771 x 409 x 1,086)
OPERATING WEIGHT - lbs (kg) 192 (87)
SHOE SIZE (LxW) - in (mm) 13.1 x 11.2 (335 x 285)
STROKE - in (mm) 3.2 (82)
IMPACT FORCE - lb (kg) 3,968 (1,800)
BLOWS PER MINUTE 650 - 700
TRAVEL SPEED - ft/min (m/min) 26.2 - 36.1 (8-11)
COMPACTED AREA - ft²/h (m²/h) 3,337 (310)
FUEL TANK CAPACITY - gal (ltr) 0.8 (3)
ENGINE HATZ 1B20
ENGINE TYPE 4-STROKE DIESEL
Max. Power Output hp (kW) 4.2 (3.1)

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