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Pneumatic tire rollers adopt flexible tire rolling principle with unique kneading and compaction dual effects. They ensure uniform compaction and superior compactness, and effectively avoid surface cracking and shelling issues caused by rigid compaction.
Widely adaptable to various working conditions, the roller is ideal for compaction of road base layers, sub-base layers and cement stabilized macadam layers. It is also perfectly applicable to final compaction and finishing of asphalt surfaces and modified asphalt pavements, closing pavement gaps and enhancing the adhesion and overall service life of asphalt mixtures.
Equipped with flexible operation, high compaction efficiency and strong site adaptability, it is widely used in expressways, municipal roads, ports, airports, industrial parks, factory floors and large-scale infrastructure projects. With robust overall structure, fuel efficiency and low failure rate, it balances construction quality and operating benefits, serving as an essential core compaction equipment for road construction, municipal renovation and transportation infrastructure projects.
The front wheel is fully floating axle tire for effective compensation compaction.
Adopting a high-power electronically controlled fuel injection engine from Shangchai with a rated power of 140kW, it delivers robust power and ample power reserve, adapting perfectly to plateau and high-altitude working conditions.
Full hydraulic stepless speed regulation with single lever operation, delivering high safety and low working labor intensity.
Equipped with professional tyre anti-adhesion device, avoiding asphalt bonding effectively.
Equipped with Danfoss closed hydraulic transmission system and specially customized drive axles, it forms an optimal travel transmission system. The electronically controlled two-position variable hydraulic motor enables two-range stepless speed regulation, easily meeting the speed and traction demands of diverse working conditions.
| Model | KP307H |
| Series | KP |
| Description | Pneumatic Tyred Rollers |
| Operating Weight(kg) | 30000 |
| Compating width(mm) | 2750 |
| Ground Pressure(kPa) | 250-420 |
| I Speed(km/h) | 0-7 |
| II Speed(km/h) | 0-14 |
| Front Tire Swing Amount(mm) | ±45 |
| Gradeability(%) | 20 |
| Steering Type | Hydraulic Steering |
| Overall Length(mm) | 5200 |
| Overall Width(mm) | 2870 |
| Overall Height(mm) | 3380 |
| Minimum Ground Clearance(mm) | 290 |
| Tires specifications | 11.00-20 |
| Number of Tires | F:5/R:6 |
| Front-rear tire overlap(mm) | 50 |
Normally we accept L/C,or TT30% down payment, balanceto be paid against BL copy and loading pictures.
Some of our products are in stock, while standard products without stock usually take 15-35 days.
Yes, we have over 20 years of experience in engineering machinery manufacturing.
We can provide OEM or ODM manufacturing service Accept product customization on special working device, color & brand requirement.
Yes, we warmly welcome you to join us.
We have built a highly comprehensive product portfolio covering more than 100 core products, including road rollers, excavators, loaders, drilling rigs, motor graders, bulldozers, forklifts, cranes, dump trucks and others. Our products fully serve key sectors such as road equipment, earthmoving machinery, construction equipment and mining equipment.
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