Xmr403 Vibratory Roller - for Narrow-Area Soil & Asphalt Compaction

Product Description

product information 

The XMR403 Vibratory Roller is a compact, high-performance compaction solution tailored for narrow spaces and precision tasks-ideal for sidewalks, parking lots, residential roads, municipal maintenance, and highway pipe repair. It excels at compacting soil, asphalt pavement, and thin stable soil layers, balancing efficiency, maneuverability, and safety to meet diverse urban and infrastructure needs.

 

Superior Compaction Performance is its core strength: Equipped with 60Hz high-frequency vibration and 42kN excitation force, the roller delivers strong, uniform compaction that improves material density and stability-critical for asphalt surface laminating and thin soil layers. The 800mm-diameter, 1300mm-wide compaction drum ensures large contact areas per pass, reducing the number of cycles needed to achieve desired compaction levels. A nominal amplitude of 0.41mm further enhances precision, avoiding over-compaction while ensuring thorough material compaction.

 

Exceptional Maneuverability makes it stand out in tight spaces: With a minimum outer turning radius of 4362mm and ±30° steering angle, it navigates easily around obstacles like sidewalk curbs or pipeline trenches. Its 30% gradeability and 348mm minimum ground clearance enable smooth operation on sloped terrain (e.g., road shoulders) and rough ground, while the 1920mm wheelbase and ±10° oscillation angle enhance stability-preventing tipping even on uneven surfaces.

 

Reliable Power & Drive System ensures consistent performance: The all-hydraulic all-wheel-drive design, paired with imported proven-brand hydraulic pumps and motors, delivers balanced power to both axles (2000kg front/rear axle weight distribution). This setup eliminates slippage on loose soil or wet asphalt, while a large engine power reserve factor adapts to varying load conditions. The 0-10.6km/h adjustable operating speed balances efficiency (fast travel between sites) and precision (slow compaction for delicate areas).

 

Comprehensive Safety Features protect operators and worksites: Three independent brake systems (for emergency, service, and parking) ensure reliable stopping, even if one system fails. A neutral-start interlock prevents accidental activation, and a protective frame shields the operator from falling debris-meeting strict safety standards for urban construction. The roller's compact 4000kg operating weight also minimizes ground pressure (paired with 157N/cm static linear load), avoiding damage to existing pavements during maintenance.

 

User-Friendly Design reduces fatigue and boosts productivity: A combination dashboard clearly displays key data (speed, vibration status, fuel level), allowing operators to monitor performance at a glance. The intuitive control layout simplifies operation, even for less experienced users. Practical details like a 66L fuel tank and 220L water tank (for asphalt cooling) extend working hours, reducing frequent refueling or water refills.

 

Whether compacting a residential road's asphalt surface, smoothing soil for a parking lot, or maintaining highway pipe trenches, the XMR403 combines power, flexibility, and safety. It solves the challenge of compacting narrow areas where larger rollers can't reach, while delivering the same high-quality results as full-size equipment-making it a cost-effective choice for municipal teams and construction contractors.

Contact information

Rosalie Luo

specification

 

Parameter	Specification
Model	XMR403
Machine Type	Vibratory Roller
Operating Weight	4000 kg
Max. Operating Weight	4000 kg
Front/Rear Axle Weight	2000 kg / 2000 kg
Static Linear Load	157 N/cm
Max. Operating Speed	0-10.6 km/h
Gradeability	30%
Min. Outer Turning Radius	4362 mm
Min. Ground Clearance	348 mm
Wheelbase	1920 mm
Steering Angle	±30°
Oscillation Angle	±10°
Vibration Frequency	60 Hz
Nominal Amplitude	0.41 mm
Excitation Force	42 kN
Compaction Drum Diameter	800 mm
Compaction Drum Width	1300 mm
Rated Power	36 kW @ 2600 rpm
Emission Standard	China III
Fuel Tank Capacity	66 L
Water Tank Capacity	220 L
Overall Dimensions (L×W×H)	2720 mm × 1920 mm × 2819 mm

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