Compact Design SR12-B6 Roller | 6400mm Turning Radius & 2130mm Drum | Easy Transport Dimensions by SHENTUI
Model: SR12-B6
Min. Order: 1 Pieces
- ENGINE Model:
- Weichai WP4G130E22
- Number of Cylinders:
- 4
- Type:
- 4-cycle,Direct Injction,Water-cooled
- Aspiration:
- Turbocharged
- Lead Time:
- 7 – 15 Days
- Supply Ability:
- 1 Pieces per Week
- Shipping Port:
- Shanghai/QingDao
Product Features & Applications
The SHENTUI SR12-B6 combines a 2130mm wide drum with an agile articulated frame. With a tight minimum turning radius of just 6400mm and a compact overall length of 5890mm, this 12-ton roller provides excellent maneuverability in confined sites and easy transportability between jobs.
Product Highlights
Navigating crowded job sites is effortless with the SHENTUI SR12-B6. Its articulated steering system allows a ±33° steering angle and a ±12° oscillating angle, ensuring the drum maintains uniform ground contact even on uneven terrain. The machine's transport-friendly dimensions (Overall Length: 5890mm, Width: 2305mm, Height: 3160mm) allow for easy loading onto standard low-bed trailers without special permits. The rear wheel axle load of 5000kg ensures good weight distribution during transport. These features make the SR12-B6 not just a powerful compactor, but a logistical asset for fleet managers.
Technical Specifications
|
Overall Length (F) |
5890mm |
|
Overall Width (A) |
2305mm |
|
Overall Height (G) |
3160mm |
|
Drum Width (B) |
2130mm |
|
Drum Diameter (H) |
1500mm |
|
Wheelbase (E) |
3100mm |
|
Ground Clearance (D) |
360mm |
|
Min. Turning Radius |
6400mm |
|
Steering Angle |
±33° |
|
Oscillating Angle |
±12° |
Applications
Thanks to its excellent maneuverability, this model is perfectly suited for urban road construction, city street repairs, parking lot paving, and cycling path construction. It is also highly effective in landscaping and utility installation projects where space is often restricted and machines must work closely with other equipment.

Packaging and Delivery
The SR12-B6's compact dimensions simplify shipping logistics. It can be loaded via roll-on/roll-off (RoRo) or within a flat rack container with minimal disassembly. SHENTUI ensures all loose parts are packed in a secure wooden crate. We handle all logistics arrangements, providing shipping marks and container loading diagrams for reference.

After-sales Service
SHENTUI offers a global shipping support service, helping you coordinate the delivery of your machine to remote sites. We provide a detailed operator manual focusing on safe transport and maneuvering. Additionally, our after-sales team can assist with local registration and compliance documentation requirements.



FAQ
Q1: What is the minimum turning radius of the SR12-B6?
A: The minimum turning radius is 6400mm, offering excellent agility.
Q2: What are the overall dimensions of this roller?
A: It measures 5890mm in length, 2305mm in width, and 3160mm in height.
Q3: What is the drum diameter and width?
A: The drum diameter is 1500mm and the width is 2130mm.
Q4: How does the oscillating angle work?
A: The ±12° oscillating angle allows the drum to pivot and maintain ground contact on uneven or sloping surfaces.
Q5: Is this machine easy to transport?
A: Yes, its compact length and height allow for standard flatbed or low-boy trailer transportation without special disassembly.
Technical Specifications
- ENGINE Model
- Weichai WP4G130E22
- Number of Cylinders
- 4
- Type
- 4-cycle,Direct Injction,Water-cooled
- Aspiration
- Turbocharged
- Bore xStroke
- 105*130mm
- Displacement
- 4.5L
- Gross Power
- 97.5kW @ 2200rpm
- Max.Torque
- Max.Torque
- Rated Fuel Consumption
- 215g/kW.h
- POWER TRAIN Type
- Hydrostatic, All-wheel Drive
- Driving Pump
- Mechanical Control, Variable Piston Pump 75ml/r
- Axle Drive
- Variable Piston Motor
- Drum Drive
- Constant Piston Motor
- Tire
- 23.1-26-8PR/20.5-25-16PR
- Max. Grade Ability
- 48%
- DRUM Width
- 2130mm
- DRUM Diameter
- 1500mm
- Drum Shell Thickness
- 20mm
- STEERING Type
- Hydraulic Power, Articulated Steering
- Steering Angle
- 土33°
- Oscillating Angle
- ±12°
- Min. Turning Radius
- 6400mm
- Service Brake
- Hydraulic Inertia Brake
- Parking Brake
- Multi-disc rake,HydraulicContol
- Emergency Brake
- Hydraulic Inertia Brake & Multi-disc Brake
- VIBRATION Type
- Hydrostatic, Electric Control
- Vibration Pump
- Variable Piston Pump
- Vibration Motor
- Constant Piston Motor
- Frequency, Low
- 30Hz
- Frequency, High
- 36Hz
- Amplitude, High
- 2mm
- Amplitude, Low
- 1mm
- Centrifugal Force,Maximum
- 290kN
- Centrifugal Force,Minimum
- 200kN
- CAPACITIES Fuel Tank
- 260L
- Hydraulic Oil Tank
- 100L
- Engine Coolant
- 17L
- Engine CrankCase
- 11L
- ELECTRICAL SYSTEM Battery
- 2x12V,120Ah
- Alternator
- 28V,80A
- Starter Motor
- 24V,6kW
- WEIGHT Operating Weight
- 12000kg
- Axle Load, Drum
- 7000kg
- Axle Load, Wheel
- 5000kg
- Static Linear Load (at Drum)
- 327N/cm
Trade Specifications
- Reference Price
- USD $45500.00 - $47000.00
- Minimum Order Quantity
- 1 Pieces
- Lead Time
- 7 – 15 Days
- Supply Ability
- 1 Pieces per Week
- Shipping Port
- Shanghai/QingDao
SHENTUI Construction Machinery (Jining) Co., Ltd.
Shentui Construction Machinery (Jining) Co., Ltd., located in Jining City, Shandong Province, is a modern high-tech enterprise integrating the R&D, manufacturing, sales and service of construction machinery equipment. With continuous technological innovation and pursuit of excellent quality, the company has achieved steady growth in the fierce market competition. Taking an international perspective to open up new growth paths, we have formed a unique development model. To meet the diverse needs of global customers, we have built a comprehensive and professional construction machinery product matrix, including log grapplers, grass grapplers, snow throwers, snow sweepers, road sweepers, digging machines, underground and surface operation equipment, and mining load-haul-dump vehicles.
- Location
- Room 22, 16th Floor, Tower A, Zhicheng International, Liuxing Subdistrict, High-tech Zone, Jining, Shandong Province
- Employees
- Less than 50 People
- Factory Area
- 1,000-5,000 m²
- Annual Revenue
- US$5 Million - US$10 Million
- Main Markets
- Southeast Asia / Latin America / Africa
