Shanghai ENJUE Machinery Equipment Co., Ltd is one of the most experienced manufacturers and suppliers of wireless remote control grab in China. If you're going to buy custom wireless remote control grab made in China, welcome to get more information from our factory. For price consultation, contact us.
The ENJUE wireless remote-controlled grab is an intelligent handling device designed specifically for modern logistics and industrial applications. Integrating wireless remote control technology, high-strength materials, and a safety protection system, it is suitable for material handling needs in various sectors, including ports, energy, and mining. Based on a battery-powered hydraulic system, the device precisely controls opening and closing movements via wireless signals, delivering efficient, safe, and low-maintenance operations.
Core Advantages of the Wireless Remote Control Grab
Wireless Control, Precise and Efficient
Dual-System Wireless Control: Remote Control Grab bucket opening and closing are controlled via independent wireless signal channels, with a response delay of less than 0.2 seconds and support for remote operation within 100 meters.
Multi-Device Compatibility: Compatible with grab cranes, mobile port cranes, and gantry cranes.
Intelligent Anti-Sway Algorithm: A built-in gyroscope monitors load status in real time to ensure precise positioning.
Ultra-long battery life, environmentally friendly, and energy-saving
Modular battery of the wireless remote control grab system: Utilizes lithium iron phosphate battery packs, enabling 8-12 hours of continuous operation on a single charge (depending on capacity).
Intelligent power management: Automatically enters sleep mode when not loaded, reducing power consumption by 80% and extending battery life.
Quick-change design: Hot-swappable battery modules enable replacement within 3 minutes, ensuring operational continuity.
Built to last. The grab body is forged from wear-resistant steel-20 mm thick in high-stress areas and rated at 1,250 MPa tensile strength.
Every rotating component is pre-coated with nano-lubricant, pushing the maintenance cycle out to 2,000 hours.
Safety is automatic. If the wireless signal drops, the grab releases instantly. Under overload, progressive closing protection kicks in. And it all works across a temperature range of −40 °C to 60 °C.
| Item | Specifications |
|---|---|
| Device type | Wireless remote control grab (supports closed/orange-peel grab) |
| Capacity range | 1m³(Suitable for bulk fertilizer) to 25m³ (suitable for iron ore handling) |
| Control method | Two-way wireless remote control grab (433MHz/2.4GHz dual-band) + emergency wired control dual backup |
| Power system | Brushless DC hydraulic pump + 48V lithium battery pack (optional solar auxiliary charging panel) |
| Material process | The grab blade is made of FORA Abrazo 500 wear-resistant steel (hardness up to HB500), and the main structure has a Charpy impact value of ≥34J/cm² |
| Security certification | CE certification, ATEX explosion-proof certification (II 2G Ex h IB T4 Gb) |
| environmental adaptability | IP67 protection level, salt spray test passed 72 hours (ASTM B117 standard) |
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Industry Application Scenarios of the wireless remote control grab
Port Logistics
At container terminals, automated rail-mounted cranes perform unmanned handling, transshipment, and stacking-boosting single-vessel turnover. At bulk cargo terminals, optimized grab designs handle coal, ore, and other materials while cutting energy loss.
Energy Industry
In coal-fired power plants, the grab precisely grasps coal lumps of any particle size, with integrated weighing modules achieving ±0.5% accuracy. For biomass plants, a specially engineered anti-entanglement structure reliably handles fibrous feedstocks like straw and sawdust.
Mining & Building Materials
Open-pit mines benefit from 25 m³ ultra-large grabs that load mining trucks rapidly, increasing single-load throughput. In cement plants, the wireless remote control grab endures clinker temperatures up to 250°C, while its built-in dust removal system keeps pollution in check.
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