Shanghai ENJUE Machinery Equipment Co., Ltd is one of the most experienced manufacturers and suppliers of wireless radio remote control grabs in China. If you're going to buy custom wireless radio remote control grabs made in China, welcome to get more information from our factory. For price consultation, contact us.
ENJUE Wireless/Radio Remote Control Grab is an innovative device designed for efficient material handling. With a capacity range of 3 to 50 cubic meters, it supports flexible multi‑gear adjustment – for example, a 12m³ grab can be adjusted down to 10m³, 8m³, or 6m³ as needed – to suit various operational scenarios. Constructed from high‑strength steel and wear‑resistant materials, and equipped with a precision hydraulic system and intelligent remote control technology, the grab delivers safe, accurate, and efficient material grabbing and transportation.

Material Upgrade of the Wireless/Radio Remote Control Grab
The main structure is fabricated from ST52-3 and S355JO high-strength steel, ensuring load-bearing capacity and long service life. The lip plate is made of 25mm-thick Borox 280 Hb wear-resistant plate, while the bottom lip plate utilizes 30mm-thick Borox 500 Hb super-hard material to withstand high-wear conditions. Key pin shafts are hardened using C1050 process, delivering excellent fatigue resistance.
Intelligent Transmission System
Cast polyamide bearings with integrated lubrication channels reduce maintenance frequency. A high-strength grab wire rope (32mm 6×36 Warrington Seale construction, 21 meters in length) ensures safe operation. The hydraulic system has an oil capacity of 100 liters, with opening and closing time optimized to 9 seconds. The closing speed is matched to crane lifting efficiency, and the hydraulic cylinder descent takes only 7 seconds.

Specifications of the wireless/radio remote control grab
| Item | Specifications |
|---|---|
| Range of the volume | 3-50 m³(Adjust) |
| Material | ST52-3/S355JO Steel plate |
| Lip steel plate hardness | Borox 280 Hb(25mm) |
| Bottom lip steel plate hardness | Borox 500 Hb(30mm) |
| Steel wire rope specification | 32mm 6×36 Warrington Seale |
| Hydraulic oil volume | 100L |
| opening and closing times | Open for 9 seconds, close to match the crane speed |
| Certification standards | CE/GL |
Application scenarios of the wireless/radio remote control grab
It is suitable for ports, steel mills, bulk cargo yards, and other scenarios.
It can efficiently grab bulk materials such as ore, coal, and scrap steel, and cooperate with remote control to achieve unmanned operation.
Improving safety and operating efficiency

Our address
Room 202, Building C, No.399, Jianyun Rd, Pudong, Shanghai
rita@enjuegr.com

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