BT Tamping Rammer | 4046-Lbs. Force | 12-in. x 11-in. | 190 lbs. | Yanmar L48

Beton Trowel BTR78Y Rammers & Tamper is a rammers & tamper designed for trench, footing, utility, and cohesive-soil compaction in narrow spaces. The BTR78Y configuration pairs (Lb.) 13,276 lb. compaction force, 90 kg / approx. 198 lb weight, and Yanmar L48 diesel engine.

Key differentiators

• (Lb.) 13,276 lb. compaction or impact output for jobsite production planning
• Yanmar L48 diesel power package matched to the listed SKU
• 330 x 285 mm plate/roller footprint supports coverage and access planning
• 90 kg / approx. 198 lb machine weight helps crews plan loading and freight
• Built for trenches, foundations, utility cuts, and confined soil compaction
• Narrow shoe format helps compact around pipes, walls, and tight access zones

Specifications

Equipment Type

Tamping Rammer

Engine

Yanmar L48 diesel

Compaction Force

(Lb.) 13,276 lb.

Dimensions

12 in. L x 12 in. W x 40 in. H

Impacts per Minute

700-720

Jump Height

2-3 in.

Plate Size L x W (In.)

12.8 in. L x 11 in. W

Warranty

1 year, 3 year guarantee on bellow

Horsepower

4.7 HP

Weight

90 kg / approx. 198 lb

Model

BTR78Y

Plate Size

330 x 285 mm

Jump

50-75 mm

Impact

18.0 kN

Included

Machine in listed SKU configuration; optional accessories only when stated in title or source listing

Best-fit applications

The BTR78Y is best matched to trench, footing, utility, and cohesive-soil compaction in narrow spaces where the job requires (Lb.) 13,276 lb. compaction force, 90 kg / approx. 198 lb weight, and Yanmar L48 diesel engine.

• Tooling or working setup: Machine in listed SKU configuration; optional accessories only when stated in title or source listing
• Handling reference: 90 kg / approx. 198 lb
• Confirm delivery ZIP code and carrier-accessible receiving details before checkout