Shanghai ENJUE Machinery Equipment Co., Ltd is one of the most experienced manufacturers and suppliers of 25t12cbm radio remote control grab in China. If you're going to buy custom 25t12cbm radio remote control grab made in China, welcome to get more information from our factory. For price consultation, contact us.
The 25T12Cbm Radio Remote Control Grab Bucket (RCG) is a modern bulk material handling solution designed for efficient, precise operations in quarries, industrial processing plants, port terminals, and material transit hubs. Its key advantage lies in the elimination of external cables, enabled by an integrated hydraulic system and wireless remote control technology, allowing for fast, safe grabbing and release of various bulk materials. Compatible with both single-rope and double-rope cranes-including crawler cranes, mobile harbour cranes, and marine cranes-the RCG delivers exceptional adaptability and operational efficiency, especially during ship-to-shore loading and unloading at ports and docks.
Applicable Materials
This 25t 12cbm radio remote control grab can process various bulk materials with a density up to 2.5 kg/L. Typical materials include:
Metal ores and mineral powders
Grains, fertilizers, plastic granules
Cement, clinker, coal
Sand, gravel, pebbles
Various dumpable metals and other industrial raw materials
Key Features & Advantages
Radio Remote Control
The remote control grab bucket opens and closes on a pure hydraulic system, operated wirelessly from a distance. Operators dial in the exact discharge volume in real time - no guesswork, no waste. Built for scenarios where the unloading process demands tight control.
Self-Contained Power Unit
The entire power system lives inside the bucket itself. No external power feeds, no cable reels, no extra hardware bolted to the crane. Fewer components means fewer failure points and lower maintenance bills - and a cleaner crane structure to boot.
Ground-Only Closing Logic
The bucket only seals when it touches the ground or the material pile. It never closes mid-air, which eliminates both the safety risk of an unintended clamp and the structural shock that shortens equipment life. Safer operations, longer-lasting hardware - bucket and crane alike.
Energy Efficient
Compared to traditional four-cable electro-hydraulic grabs (requiring a 180 kW external power supply), the RCG requires no additional power support from the ship or dock, significantly reducing energy consumption and equipment investment costs.
Robust Structure and High Adaptability
Constructed with high-strength steel and wear-resistant materials, it can withstand harsh working conditions. The 25t 12cbm radio remote control grab capacity is adjustable to meet different loading and unloading needs. Key components such as bearings, pins, and cylinders are made of high-quality materials and equipped with a lubrication system to ensure long-term stable operation.
Radio remote control grab bucket capacity range: 3 m³ to 50 m³
Example of adjustable capacity models: 12 m³ adjustable to 10 / 8 / 6 m³
Main material: ST52-3 / S355JO high-strength steel plate
Abrasion-resistant lip plates: Upper lip 25 mm Borox 280 Hb, lower lip 30 mm Borox 500 Hb
Pin material: C1050 hardened steel
Bearing type: Cast polyamide bearing with lubrication channel
Wire rope specifications: 32 mm 6x36 Warrington Seale, length 21 meters
Hydraulic oil capacity: 100 liters
Operating time: Approximately 9 seconds to open, closing time depends on lifting speed, cylinder descent approximately 7 seconds
Certification standards: CE certification, GL classification society certificate
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