The STS12 road roller is a high-performance pavement compaction equipment that offers a high-quality solution for pavement compaction.

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Name	Operation button	Engine compartment	Steering wheel	Cab

1.Power system

[1].Equipped with a Dongfeng Cummins 4BTA3.9-C125-|| diesel engine, it adopts a straight-in water-cooled four-stroke design. The 4-cylinder structure layout ensures stable power output and excellent fuel efficiency.

[2].The engine's rated output power can reach 93kW. It can continuously provide strong power at a rotational speed of 2200 rpm, easily handling various complex compaction conditions.

[3].The equipment uses a 24V electrical system, with stable power supply, suitable for the strict power requirements of engineering operations.

[4].The hydraulic oil capacity is 135L, and the fuel tank capacity is 165L. The endurance is strong, reducing the time cost of frequent refueling and improving construction efficiency.

[5].The steel wheels have an internal vibration chamber, with 3 chambers on each side. Combined with the vibration system driven by the hydraulic motor, it can achieve a dual vibration frequency switch of 28/32Hz. The amplitude adjustment range is 0.8-1.7mm, corresponding to two excitation forces of 260kN/160kN. It can precisely adapt to the compaction needs of different road surfaces, ensuring uniform and compliant compaction effects.

2.Drive & Control System

[1].The drive system adopts a variable plunger pump stepless speed control design. The rear-wheel drive mode can provide sufficient traction, and the driving speed can be smoothly adjusted within the range of 0-10 km/h, meeting the needs of different construction rhythms.

[2].The equipment is equipped with a dual-cylinder hydraulic steering system, which, in combination with a 7000mm turning radius, can also flexibly change direction when operating in narrow areas, enhancing the convenience of operation.

[3].The theoretical climbing ability reaches 30%,enabling it to easily handle construction scenarios with larger slopes.The Swing angle is 8°,further enhancing the equipment's adaptability to complex terrains.

[4].The vibration system adopts a front-mounted vibration steel wheel design. The vibration form driven by the hydraulic motor operates stably with a low failure rate. It is also equipped with a reliable hydraulic control system to ensure smooth switching of vibration frequency and amplitude, and precise control of the pressure strength.

[5].The cab can be optionally equipped with air conditioning, fans, radio, USB interface and windshield wipers, providing a comfortable working environment for the operators and enhancing the comfort during long-term operations.

3.Size

[1].Machine size: The working width of the equipment is 2260mm, the total length is 5920mm, the total height is 2950mm, the wheelbase is 3015mm. The overall structure is compact and the operation stability is strong.

[2].Roller size: The width of the steel wheel is 2100mm, the diameter is 1500mm. The steel wheel body with a thickness of 25mm has high strength and good wear resistance, which can effectively improve the compaction efficiency and service life.

[3].Tire details: Two 17.5-25 type rubber tires are equipped. The tire size is 1350mm. The double-sided support method further enhances the stability of the equipment during parking and operation.

[4].Optional devices: An optional cab size of 1950*1500*1730mm is available. The space is spacious, taking into account both comfort and visibility, making it convenient for the operator to observe the operation area.

Product Applications

[1].Highway and Municipal Road Subgrade Compaction

The STS12 can be used for compacting soil, gravel, crushed stone and stabilized base materials in highway and municipal road construction.

Its 11,950 kg operating weight and 260 kN maximum centrifugal force provide the compaction energy required for medium and large road foundation projects.

The 2,100 mm drum width also helps improve working efficiency on long and wide road sections.

[2].Industrial Parks and Factory Foundations

Industrial parks, factory yards and warehouse areas usually require stable and uniform foundations over large areas.

The heavy operating weight, wide front drum and double-side drum support make the STS12 suitable for compacting foundations before the construction of workshops, warehouses and industrial roads.

[3].Embankment and Dam Construction

The 1.7 mm high-amplitude setting and 260 kN centrifugal force are suitable for compacting thicker soil and aggregate layers used in embankment and dam construction.

The 30% theoretical gradeability also improves machine adaptability on inclined access roads and sloped working areas.

[4].Airport and Logistics Park Construction

Airport support areas, logistics parks and warehouse yards often involve large working areas and high requirements for foundation stability.

The 2,100 mm-wide drum improves area coverage, while continuously variable travel speed allows the operator to balance working efficiency and compaction quality.

[5].Quarry and Aggregate Base Compaction

The large-pattern rear tires provide traction on loose aggregate surfaces, while the front steel drum applies static pressure and hydraulic vibration to gravel and crushed stone.

The dual-amplitude vibration system allows the operator to select a suitable setting according to material type and layer thickness.

[6].Large Parking Areas and Commercial Sites

The STS12 is suitable for preparing foundations for large parking areas, commercial yards, storage areas and machinery working zones.

Its heavy operating weight and wide drum are especially suitable for wide, open construction sites where productivity is important.

Packaging and Transportation

[1].STORIKE can recommend a transportation solution according to machine dimensions, operating weight, destination port and delivery address.

[2].Available transportation methods include sea freight, land transportation and, where technically and economically feasible, air freight.

[3].The machine can be delivered to a seaport, freight yard, warehouse or another destination agreed with the customer.

[4].Export wooden packaging, reinforced protective packaging and container securing solutions can be selected according to the roller model and shipping method.

[5].With approximately 15 years of export experience, STORIKE can assist customers with packaging plans, freight arrangements, transportation documentation and shipment tracking.

Company Introduction

STORIKE is a professional construction machinery manufacturer with approximately 15 years of production and export experience.

The company manufactures road rollers, mobile light towers, plate compactors, asphalt pavers, excavators and loaders.

STORIKE operates a modern manufacturing base of approximately 23,000 square meters, employs more than 90 people and has a 15-member technical team.

The company has six dedicated sales and service departments to provide customers with pre-sales consultation, order support and after-sales service.

STORIKE regularly participates in the Canton Fair and international construction machinery exhibitions. Its products are supplied to more than 100 countries and regions, including North America, Central and South America, Europe, Central Asia, the Middle East and Africa.

The company provides OEM and ODM services, including machine configuration, color, logo and packaging customization.

STORIKE continues to develop innovative machinery, including electric road rollers, and improves product designs according to technical research and global market feedback.

Factory address: Area A, Building 2, Yangjiahe Science and Technology Entrepreneurship Park, No. 2166 Chongwen Avenue, High-Tech Zone, Jining, Shandong, China.

Services We Provide

[1].Pre-Sales Model Selection

We recommend a suitable machine according to the customer’s compaction material, project scale, ground conditions, local emission requirements and budget.

[2].Customized Solutions

OEM and ODM services are available. Machine color, logo, packaging and selected configurations can be customized according to order requirements.

[3].One-Year Warranty

The machine is covered by a one-year warranty. Parts confirmed to have failed due to non-human damage can be supported according to the warranty policy.

[4].24-Hour Online Service

STORIKE provides 24-hour online communication and one-to-one after-sales technical guidance.

[5].Original Spare-Parts Supply

The factory maintains an original spare-parts inventory. Customers can purchase compatible parts according to the machine model and serial information.

[6].Lifetime Technical Support

Even after the warranty period expires, STORIKE can continue to provide online repair guidance and spare-parts purchasing support.

[7].Export and Logistics Assistance

We can assist customers in selecting transportation methods, preparing packaging plans, arranging freight and following shipment progress.

Q1:What are the key performance parameters of this equipment?
A1: Equipped with a Dongfeng Cummins 4-cylinder diesel engine, with an output power of 93kW and a rotational speed of 2200rpm.

Q2: How is the equipment's operation and steering flexibility?
A2: The working width is 2260mm, the turning radius is 7000mm, the driving speed is 0-10km/h, and the theoretical climbing grade is 30%.

Q3：Do the front drum and rear tires both vibrate?
A3:No. Only the front steel drum vibrates. The rear rubber tires provide traction, support and machine travel.

Q4: What is the warranty period of the equipment, and where is your factory located?
A4: We provide a one-year whole-machine warranty. Our factory is located in Jining City, Shandong Province, China. If you need, please contact our sales team, who will customize a visit route for you.

Q5: What is the difference between the two vibration settings?
A5:The 1.7 mm amplitude and 260 kN centrifugal force setting are suitable for deeper compaction of thicker soil and aggregate layers.

The 0.8 mm amplitude and 160 kN setting provide more controlled vibration for thinner layers or materials requiring reduced vibration intensity.

Number:+86-13963746955

Email:[email protected]

Things to know before buying:

1. Storike is a factory

2. We have sufficient stock and fast production lines

3. Professional sales team to answer your questions

4. Welcome to visit the factory

5. Visualize the entire production process

6. Stable delivery time and privacy protection for shipping

Things to know after purchasing:

1. 365 days warranty and lifetime after-sales service

2. Provide comprehensive user manuals and guidance

3. Provide various auxiliary equipment and accessories

4. No threshold for recruiting agents

5. Lifetime exclusive customer service with 24-hour one-on-one service