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Casing Oscillator
- Impacting grab type casing oscillator
Impacting grab type casing oscillator
The SINOVO SOC Series is a high-torque hydraulic solution engineered for pile foundation construction in the most challenging geological conditions, such as cobbles, quicksand, and karst formations. Capable of handling massive casings up to 3300mm in diameter, these oscillators eliminate the need for slurry wall protection, ensuring high-precision, vertical drilling for urban metros, deep excavations, and heavy-duty bridge projects while minimizing environmental pollution.
The impacting and grabbing type casing oscillator is a mechanical equipment specifically used for pile foundation construction. It is driven by a hydraulic system and can achieve reciprocating shaking of large-diameter casing, while also having the functions of pressing and pulling. This type of equipment is usually used in conjunction with engineering crawler cranes, which use punching and grabbing to extract soil from the casing. It is suitable for pile foundation construction under various complex geological conditions, especially for special formations where traditional mud wall protection methods cannot be used.
Application of the Equipment:
The impacting and grabbing casing oscillator is specialized equipment primarily used in construction on unstable strata, such as soft soil layers, gravel layers, and gravelly soil layers. This equipment can hold large-diameter casings up to 3300 mm in diameter, rotating them clockwise or counterclockwise or moving them up and down along the pile axis. Used in combination with grab buckets or augers, it enables casing-followingdriling.it is widely applied in urban metro foundations, deep excavation retaining walls, interlocking piles for urban redevelopment, pile obstruction removal, and specialized projects such as railway, port, bridge, river, lake, high-rise building, and hydropower construction.
lt is suitable for complex formations where slurry cannot effectively stabilize the walls, such as cobbles, silt, quicksand, fine sand, fractured rock and karst formations, backfilled soil, swamps, lakes, and rivers.
Casing Oscillator
| Model | Max/Min casing Dia. (mm) | Lifting stroke (mm) |
Lifting force (kN) |
Totation angle | Torque (kN) |
Claming force (kN) |
Retaining force (kN) |
Weight Ton |
|---|---|---|---|---|---|---|---|---|
| SOC150H | 600-1500 | 600 | 2945 | 25 | 3800 | 2410 | 1200 | 27 |
| SOC200 | 1000-2000 | 600 | 2945 | 25 | 4110 | 2410 | 1200 | 27 |
| SOC200H | 1000-2000 | 600 | 3695 | 25 | 5800 | 3050 | 1200 | 38 |
| SOC250 | 1500-2500 | 600 | 4830 | 25 | 9500 | 3770 | 1205 | 50 |
| SOC300 | 2000-3000 | 600 | 8300 | 24 | 13500 | 4770 | 2280 | 63 |
Power Station
| Model | Engine | Power (kw) | Flow(l/min) | Pressure(Mpa) | Matching oscillator |
|---|---|---|---|---|---|
| SPK640/325 | Cummins QSL8.9-C325 | 242(325) | 320*2 | 30 | SOC150-200H |
| SPK640/325 | Cummins QSM11-C400 | 298(400) | 400*2 | 30 | SOC250-300 |
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SERVICES
Services
Professional and reliable after-sales service
We provide a comprehensive and responsive after-sales service to ensure your operations run smoothly. Our support team offers 12-hour online service to address your inquiries promptly, regardless of your location worldwide.
Additionally, we have our own professional after-sales engineers who can be dispatched to your site as required. Our on-site services include installation, commissioning, operator training, and pile testing, all tailored to meet your specific needs and ensure optimal performance of your equipment.
Production-to-shipment tracking and feedback process
We provide comprehensive, end-to-end tracking and regular updates throughout the entire process, from production initiation to final shipment.
Our systematic tracking covers each critical stage: assembly, quality inspection, testing, packaging, and final loading for dispatch. At every milestone, we proactively provide detailed feedback, including photos, videos, and progress reports.
This transparent communication ensures you are fully informed and can plan confidently for the seamless arrival of your equipment, eliminating uncertainty and facilitating a smooth project timeline.
Professional pre-sales services
Our pre-sales service is designed to optimize your procurement process from the very beginning. By integrating the expertise of our sales personnel with our technical engineering team, we provide professional consultation based on your specific project requirements.
This collaborative approach significantly reduces your upfront selection costs and improves overall efficiency. We focus on delivering precise product recommendations, ensuring the proposed equipment is the most suitable and effective solution for your project needs, ultimately helping you make a well-informed and confident purchasing decision.
