TR21
TR21 Plate Compactor
The Montabert TR21 hydraulic plate compactor is designed for 10 to 30 ton carriers and delivers powerful compaction force, dependable hydraulic performance, and low maintenance operation for demanding construction and utility applications. Featuring oversized eccentric technology, heavy-duty vibration isolation, and rugged construction, the TR21 is ideal for trench compaction, foundation work, road construction, and pile driving applications.
Overview
The Montabert TR21 plate compactor combines high compaction force, efficient hydraulic performance, and durable construction for mid-sized and large excavators. Featuring oil bath bearings, integral baseplate construction, and heavy-duty isolators, the TR21 minimizes maintenance requirements while delivering reliable compaction productivity on demanding jobsites.
Key Features
- Oversized eccentric system produces powerful vibration force.
- Oil bath bearings eliminate routine greasing requirements.
- Heavy rubber isolators reduce vibration transfer to the carrier.
- Integral baseplate and housing minimize maintenance points.
- Quick installation kits simplify excavator hookup.
- Suitable for vibratory pile driving applications.
- Heavy-duty construction designed for severe-duty environments.
Built for Heavy Construction Applications
The TR21 is engineered for contractors requiring dependable compaction performance for utility trenching, infrastructure projects, roadwork, foundation preparation, and large-scale construction applications.
Common Applications
The Montabert TR21 plate compactor is commonly used across heavy construction, excavation, and infrastructure applications.
Trench Compaction
Reliable backfill compaction for utility and pipeline projects.
Road Construction
Supports roadway preparation and infrastructure projects.
Foundation Preparation
Efficient soil compaction for concrete pads and foundations.
Utility Installation
Reliable compaction around underground utilities.
Pile Driving
Can be used for sheet piles, signposts, and similar installations.
General Construction
Ideal for demanding compaction and excavation applications.
TR21 Specifications
Review key carrier, hydraulic, and operating specifications for the Montabert TR21 hydraulic plate compactor.
| Specification | TR21 |
|---|---|
| Recommended Carrier Weight | 10 – 30 Tons |
| Centrifugal Force | 15,000 – 21,500 lbs / 6,800 – 9,750 kg |
| Cycles Per Minute | 2,000 – 2,300 RPM |
| Motor A Oil Flow Range | 30 – 34 GPM / 114 – 129 LPM |
| Motor B Oil Flow Range | 40 – 44 GPM / 152 – 167 LPM |
| Working Weight | 1,500 lbs / 680 kg |
| Baseplate Dimensions | 23.5 × 41 in / 597 × 1041 mm |
| Estimated Lift | 36 – 60 in / 915 – 1525 mm |
| Dimension A | 20 in / 508 mm |
| Dimension B | N/A |
| Dimension C | 4 in / 101 mm |
| Dimension D | 21.25 in / 540 mm |
| Dimension E | 17.75 in / 450 mm |
| Dimension F | 36.25 in / 920 mm |
Specifications are based on current Montabert TR21 hydraulic plate compactor literature. Contact BHE Attachments to confirm machine compatibility, mounting requirements, and hydraulic flow setup before ordering.
Why Choose the TR21?
The TR21 combines powerful compaction force, dependable hydraulic performance, and durable construction to help contractors maximize productivity on heavy construction, utility, and infrastructure projects.
Need Compatibility Assistance?
Our team can help verify excavator compatibility, hydraulic flow requirements, mounting configurations, and plate compactor sizing for your machine and application.
Ready to quote the TR21?
Brown's Heavy Equipment can help you review carrier compatibility, hydraulic requirements, mounting options, and current pricing for the Montabert TR21 hydraulic plate compactor.
