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Front Drum Compactor Second Hand Dynapac Ca251 Ca30d Road Roller
| Category | Specification | Notes/Source |
|---|---|---|
| Basic Parameters | ||
| Model | Dynapac CA610D | Hydraulic single-drum vibratory roller [23] |
| Drive Type | Hydraulic | Suitable for complex operation scenarios [3] |
| Tonnage (t) | 20 tons | Operational weight corresponds to tonnage [3] |
| Weight & Dimensions | ||
| Operating Weight (incl. ROPS) | 20,700 kg | Module weight: Front 14,050 kg, Rear 6,650 kg [5] |
| Maximum Operating Weight | 21,000 kg | Increases to 20,850 kg with cabin [5] |
| Drum Width | 2,130 mm | Suitable for wide compaction [5] |
| Compaction Performance | ||
| Static Line Load | 66 kg/cm | Ensures uniform compaction effect [5] |
| Vibration Frequency (High/Low) | 29 Hz / 31 Hz | High frequency mode improves compaction efficiency [5] |
| Centrifugal Force (High/Low) | 317 kN / 231 kN | Enhances compaction ability for hard materials [5] |
| Amplitude (High/Low) | 1.8 mm / 1.1 mm | Adapts to different material needs [5] |
| Power System | ||
| Engine Model | Cummins 6BTAA5.9-C170 (Tier 2) / Cummins B5.9-VE-TAA | Two models may correspond to different emission standards [25] |
| Rated Power | 127 kW (170 hp) / 129 kW (173 hp) | Slight differences in data from various sources [25] |
| Mobility & Traction | ||
| Speed Range | 0-11 km/h | Supports precise low-speed compaction and high-speed transition [5] |
| Theoretical Gradient Ability | 43% | Suitable for steep slope operations [5] |
| Tire Size (8 Layers) | 23.1 x 26 AW | Wear-resistant design enhances traction [5] |
| Hydraulic System | ||
| Steering System | Constant displacement gear pump | Flexible operation reduces fatigue [5] |
| Vibration Drive | Axial piston pump and motor (variable displacement) | Precisely controls vibration intensity [5] |
| Fuel & Maintenance | ||
| Fuel Tank Capacity | 320 L | Supports long-term continuous operation [5] |
| Safety & Certification | ||
| Cabin Configuration | ROPS/FOPS certified (optional enclosed cabin with air conditioning) | Ensures operational safety and comfort [7] |
| Brake System | Hydraulic braking (Forward/Reverse lever) + multi-disc emergency braking | Double safety assurance [5] |
Key Performance Highlights
High compaction capability: High amplitude (1.8 mm) combined with strong centrifugal force (317 kN) makes it suitable for heavy-duty scenarios like rock-fill, large port, and road construction [25].
Power and environmental compatibility: Cummins engine supports Tier 2 emission standards, balancing power and environmental needs [35].
Operational flexibility: Hydraulic drive system and multiple vibration frequency settings adapt to diverse materials ranging from clay to blasted rock [27].
Recommended Applications
Road and airport construction: High-frequency vibration mode ensures uniform asphalt layer compaction.
Dams and port engineering: Heavy tonnage design stabilizes deep foundation layers.
Mining backfill: Strong centrifugal force handles hard rock and mixed soil conditions.
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
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
FAQ
Q: What is your delivery time?
A: For standard machine, the delivery time is Within 25-35 days after receiving the down payment.It also depends on the models and the quantity of your order.
In peak season,the production may take longer.
Q: What is the payment term?
A: Normally we accept L/C, or T/T 30% down payment, balance to be paid against BL copy and loading pictures.
Q: What color can I choose?
A: There are Yellow, Red, Blue, Black, White, Orange,and Green. We can customize the color when you order more.
Q: What kind of service can I get from you? How can I get spare parts?
A: We have 1 year warranty for each brand new machine, within 1 year, if any parts broken because of quality issues, the new parts would be sent to you free of charge by DHL, within 7 working days. Besides of the warranty policy, our professional after-sales team responds quickly to any kind of using problems, replacement parts supply could be guaranteed for a life time.
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