MMS 1 Ton Vibratory Road Roller, EPA Gasoline Ride-on Asphalt Compactor

# MMS 1-Ton Vibratory Asphalt Road Roller – RATO 420 Engine

## Product Description

The MMS 1-Ton Double-Drum Vibratory Road Roller is designed for efficient asphalt paving, road construction, and surface repair. Powered by a reliable 13.5 HP RATO 420 gasoline engine, this ride-on compactor delivers excellent compaction performance, fuel efficiency, and easy maneuverability.

Featuring dual vibratory steel drums, hydraulic steering, and a pressurized water spray system, it is ideal for driveways, pathways, landscaping, and small to medium-sized paving projects.

## Key Features

- **Powerful & Efficient Engine:** Equipped with a 13.5 HP RATO 420 gasoline engine for reliable performance and low fuel consumption.
- **High-Performance Compaction:** Delivers a 30 KN excitation force and 75 Hz vibration frequency for effective pavement compaction.
- **Excellent Maneuverability:** Hydraulic steering with a 2,000 mm turning radius and 30% gradeability for easy operation in confined spaces.
- **Easy Operation:** Features one-button vibration control, dual-wheel hydraulic drive, and an operator-friendly ride-on design.
- **Water Spray System:** Pressurized water spray system helps prevent asphalt from sticking to the drums.
- **Durable Construction:** Heavy-duty double-drum steel roller design ensures consistent performance and long-lasting durability.

## Technical Specifications

| Specification | Details |
|---|---|
| Brand | MMS |
| Manufacturer Part Number | YLJ |
| Model | RATO 420 |
| Product Type | Ride-On Vibratory Road Roller |
| Automotive Specialty Part Type | Road Roller |
| Vehicle Fitment Type | Universal |
| Vehicle Model | RATO 420 |
| Vehicle Type | Tractor |
| Engine Model | RATO 420 |
| Engine Type | Gasoline |
| Engine Power | 13.5 HP |
| Operating Weight | 1 Ton (Approx. 1,770 lb) |
| Excitation Force | 30 KN |
| Vibration Frequency | 75 Hz |
| Drum Width (Front/Rear) | 700 mm |
| Drum Diameter | 530 mm |
| Travel Speed | 0–8 km/h |
| Gradeability | 30% |
| Turning Radius | 2,000 mm |
| Static Linear Load (Front/Rear) | 77 / 56 N/cm |
| Fuel Tank Capacity | 5.5 L |
| Fuel Consumption | 300 g/kW/h |
| Overall Dimensions (L × W × H) | 2100 × 860 × 1600 mm |
| Shipping Dimensions (L × W × H) | 2200 × 950 × 1650 mm |
| Mount Location | Front |
| Material | Alloy |
| Finish | Finished |
| Color | Yellow |
| Items Included | 1 Ton Road Roller |
| Count Per Pack | 1 |
| Written Warranty | No |

## Applications

The MMS RATO 420 1-Ton Vibratory Road Roller is suitable for:

- Asphalt paving and surface compaction.
- Driveway and pathway construction.
- Road maintenance and repair.
- Landscaping and ground preparation.
- Small to medium-sized construction projects.

## Why Choose the MMS RATO 420 Road Roller?

Combining a powerful gasoline engine, efficient dual-drum vibration technology, hydraulic steering, and convenient operator controls, the MMS RATO 420 offers a reliable and practical solution for asphalt compaction. Its compact design and excellent maneuverability make it an ideal choice for contractors and construction professionals looking for efficiency and consistent results.