CE Approved 12 Ton Normal Sheepsfoot Road Roller With Engine
Vibe Pod Design
- Eccentric vibe pod design, extends system life by 50%
- Steel shot moving inside closed eccentric block, stable and reliable vibe amplitude, reduces impact to motor, prolongs maintenance period of vibratory system
- Completely sealed eccentric gear eliminates contamination, prolongs bearing life
- SEM522 are equipped with a 50 mm thick drum compared to competitors with a 40 mm thick drum, provides increased compaction performance versus the competition
Cooling System
- Isolated modular cooling systemSuction style fan pulls low temperature air through the r
- adiator, providing superior cooling capability
- Optional high ambient cooling system allows the machine to work in ambient temperature up to 50 ºC
- Shunt tank provides constant system pressure and provides easy visual check of coolant level
Vibratory Hydraulic System
- Closed center hydraulic system
- Improves efficiency by 20% over the open center system
- Reduces oil contamination, prolongs life of hydraulic system
- Maintains higher pressure and smaller energy loss
- Allows for simpler hose routing
- Requires smaller volume hydraulic tank, reduces maintenance cost
- World class vibratory hydraulic components
- SEM522 utilize Rexroth piston pump and motor
- Vibratory hose
- Utilize Eton hoses and joints, high reliability
- Optimized hose routing, prolongs hose life
Cat ® Product Link™
- Cat ® Product Link™ will support your business, and accurately convey information of the equipment to relevant personnel in a timely and effective manner for your better equipment management.
Powertrain
- Electronically controlled transmission
- Easier to shift, reduces operator fatigue and improves working efficiency
- High reliability
- Axle equipped with Proportional Torque differential (PTD)
- PTD controls torque applied to the wheels based on ground conditions, improves overall traction
- Grade ability is 34% compared to competitors' at 30%
- Optimized transmission ratio, 1st gear has higher travel speed
Dashboard
- Vibratory Frequency Meter
- Continuously displays machine compaction frequency
- Operator may select appropriate frequency to avoid excessive compaction
- Three Level Alarm System
- Machine will diagnose system issues and notify the operator with 3 levels of warning indicator lights and audio alarms
Key Features
- Application/Versatility
- Applications include road, railway, airfield and industry yard compaction
- Optional diamond shape pad-foot roller for compacting clay soils
- Optional square shape pad-foot roller for compacting sandy materials
- High efficiency
- 50mm drum, compaction performance is 10%~15% better than competitors
- Isolated modular cooling system, works in ambient temperature of 43 ºC
- Reliability
- Vibration system utilizes an eccentric vibe pod design, extends life up to 50%
- Closed center hydraulic system, world famous piston pump and motor
- Electronically controlled transmission, easy and comfortable to operate
- Operation
- Digital frequency meter, monitors compaction frequency
- Three level alarm system and Engine speed guage monitor machine performance
Tiltable Cab
- SEM offers a tiltable cabin which provides more convenient maintenance of the pump, transmission, hose and electronic components
- Hydraulic tiltable cab is optional
Detailed Photos
Product Parameters
| Static Linear Load |
280 N/cm |
| Vibration Amplitude |
1.6/0.8 mm |
| Centrifugal Force |
260/160 kN |
| Vibration Frequency |
30 Hz |
| Travel Speed |
2.0, 4.0, 10.5 km/h |
| Overall Dimension (LxWxH) |
5650 x 2280 x 3000 mm |
| Vibration Drum Diameter |
1400 mm |
| Diesel Engine Power |
97 kW / 2200 rpm |
| Diesel Engine Model |
6BT5.9 |
| Hydraulic Tank Capacity |
190 L |
Our machines advantages
1. Features advantage:
(1) The Z-shaped link mechanism designed espeially for stone operating cnditions features high breakout force and loading capacity and the classic double-rocker structure ensures a broad operating view.
(2) The higher dumping height and dumping distance, extensive rotation angle scope of forks, and adjustable fork spacing are suitable to diversified operation needs, induding the forklifting and overturning of stones.
2. Characteristic:
(1) Power drive flexible suspension damping;
(2) Dual-pump combined technology, flow expanding steering, guide control;
(3) The frame of the high strength adapts to the heavy load condition;
(4) Working mechanism lightens the unloading impact greatly;
(5) Hydraulic wet brake ensures the safe and reliable operation and travelling;
(6) The adjustable instrument panel contributes to the best operation position;
(7) Intelligent electronic monitoring system could monitor the operation condition of the machine accurately.
(8) Convenient maintenance
With integrated oil filling, the service person could access to the maintenance point from the ground, featuring higher efficiency.
The side plates of the shield and rear shield are opened easily, and it is convenient to check the engine and parts, and daily maintenance.
3. Working on various Earth construction projects
Why choose RAYGOO GROUP
1. Quality assurance
2. Multi-currency payment ( RMB / USD / EUR) & Multi Payment team: T/T, L/C at sight....
3. Cheap shipment costs, Rich container package & Fast shipment:
Raygoo group cooperated with many shipping company many years, which can get the cheapest ocean freight with latest shipping date, even whole shipping tracking.
4. Long-term spare parts support:
Since 2015, in order to effectively solve our customers spare parts demand, we built a spare parts department, which get high speaking feedback from our clients.
5. Long-term technical service support:
We have a professional technical team which provide technical support for our domestic or oversea clients. If clients have some technical problems which can't deal with it by self, we can provide video support or door to door support.
6. Door and door service:
Till now, we can support door and door assembling service if they can't assemble it when container arrived in some countries,such as Philippines, Zimbabwe, Mozambique, Kenya, Cambodia, Indonesia.... If the quantity is large, even can provide engineer indoor support.
7. Rich brands:
As we worked on construction machines more than 15 years, which already build nice strategic relationship with world brand company for competitive price and quality support.
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