T15HR Overview
The Multipac T15HR Trench Roller is a versatile, remote-controlled trench roller designed for high-performance compaction in confined and challenging environments.
Powered by a Yanmar Tier 4/Euro Stage IIIA diesel engine and equipped with advanced articulated steering, the T15HR offers exceptional maneuverability, durability, and compaction efficiency.
- What it is: A driverless, remote-controlled trench roller with articulated steering and dual vibration drums.
- Key Benefit: Delivers superior compaction results with high and low vibration modes, making it adaptable for various job requirements.
- Ideal Use: Perfect for trenching, pipe-laying, and construction tasks in restricted spaces.
Key Features At-A-Glance
- Remote-Controlled Operation: Equipped with an AUTEC remote system offering a 100-meter range for safe and efficient operation.
- Dual Vibration System: Provides high centrifugal force of 72 kN and dual amplitude settings for versatile compaction.
- Articulated Steering: Ensures excellent maneuverability with a steering angle of ±30°.
- Heavy-Duty Drum Scraper System: Maintains clean drum surfaces for consistent compaction results.
- Bolt-On Wheel Extensions: Adjustable drum width from 600 mm to 850 mm for varied job site requirements.
Standard Equipment
The T15HR comes with features to ensure efficient and reliable performance:
- AUTEC Remote Control System with a 100-meter range.
- Bolt-On Wheel Extensions for adjustable drum widths.
- Heavy-Duty Drum Scraper System to maintain consistent performance.
- Hydrostatic Drive System for smooth and efficient operation.
Optional Equipment
Enhance the T15HR with additional features:
- Custom Paint and Branding Options for personalized presentation.
- Drum Shell Kits for specialized compaction needs.
Performance Highlights
- Remote-Controlled Precision: AUTEC system ensures safe and efficient operation from up to 100 meters away.
- Dual Vibration Modes: High and low settings offer flexibility for a variety of soil conditions and compaction tasks.
- Adjustable Drum Width: Quick-change bolt-on wheel extensions allow for easy adaptation to different trench widths.
- Enhanced Maneuverability: Articulated steering and compact design make it ideal for confined spaces.
Applications
- Primary Use: Designed for trenching, backfilling, and compacting in narrow spaces.
- Industry Recommendations: Ideal for utility installations, road construction, and pipeline projects.
- Special Use Cases: Effective on cohesive soils and challenging terrains.
Operator Comfort & Safety
- Remote Operation: Eliminates the need for direct handling, ensuring operator safety in hazardous conditions.
- Safety Features: Includes emergency stop, fail-safe wet disc park brakes, and anti-slip access points.
Spare Parts Availability
The T15HR is supported by a reliable spare parts network, ensuring quick replacements for hydraulic components, drums, and remote systems.
Equipment Servicing
The T15HR is designed for easy maintenance with accessible service points. Recommended servicing includes:
- Hydraulic System Check: Every 500 operating hours.
- Engine Oil Change: Every 250 operating hours.
- Drum Scraper Maintenance: Regular inspection for optimal performance.
Certified technicians provide expert support to maintain the machine’s reliability.
Why Choose the T15HR?
- Remote-Controlled Efficiency: Safe and precise operation from a distance.
- Versatile Compaction: Dual vibration modes for adaptable performance.
- Compact and Agile: Perfect for confined spaces and narrow trenches.
- Reliable Components: Built with world-class parts from Yanmar, Danfoss, and AUTEC.
- Adjustable Drum Width: Quick adaptation to varying site requirements.
Equipment Warranty
The T15HR includes a 2-year warranty or 2,000 operating hours, whichever occurs first. Extended warranties are available for critical components.
FAQ’s
What is the maximum remote range of the T15HR?
The AUTEC system offers a 100-meter operating range.
Can the T15HR operate on steep inclines?
Yes, it can climb gradients of up to 50% without vibration and 40% with vibration.
Does the T15HR meet emissions standards?
Yes, it complies with Tier 4 and Euro Stage IIIA regulations.
Downloads
| Manufacturer | Yanmar (Japan) |
| Model | 3TNV76 |
| Emission Compliancy | Tier 4 / Euro Stage IIIA |
| Cylinders | 3 |
| Rated Power - HP/ Kw | 26 / 19.6 @ 3000rpm |
| Displacement - L | 1.116 |
| Type | water-cooled, 4 stroke |
| Maximum weight - Kg | 1700 |
| Total Length - mm | 1900 |
| Width of Drum - mm | 600 / 850 |
| Total Width - mm | 850 |
| Total Height - mm | 1300 |
| Wheel Base - mm | 1000 |
| Ground Clearance - mm | 258 |
| Diameter of Drum - mm | 520 |
| Steering Angle - ± | 30 |
| Turning radius inside - mm | 1700 |
| Static Linear Load - N/CM | 90 / 98 |
| Amplitude - 1 / 11 | 1.4 /2.9 |
| Centrifugal Force Front - kN | 72 |
| Vibration Frequency - Hz | 44 |
| Steering Type | Articulated |
| Type | Hydrostatic |
| Climbing ability - % | 50 |
| Climbing ability with Vibration - % | 40 |
| Low / High - Km/h | 1.8 - 3 |
| Pump | Two Stage Gear Pump |
| Manufacturer | Danfoss (Germany) |
| Drive | Radial piston motor x 2 |
| Manufacturer | Danfoss (Germany) |
| Vibration Motor | Gear Pump x 2 |
| Manufacturer | Danfoss (Germany) |
| Steering | Gear pump constant displacement |
| Park Brake | Wet disc - fail safe |
| Manufacturer | AUTEC FJS (Italy) |
| Range | 100m |
| Fuel Tank - L | 30 |
| Engine Oil - L | 3.8 |
MULTIPAC T15HR Trench Roller Images
Contact Information
Talk to an Expert
Our friendly team at GCM Agencies looks forward to discussing your machinery requirements. If you have any queries, please email or call us and we’ll be happy to answer your questions and arrange a purchase order.














