Mining round five‑pointed star tray、Mining circular five‑pointed star support plate
Model: 001
Min. Order: 10,000 Pieces
- Specification：150 mm dia. × 8 mm thick:
- Load capacity: > 300 kN
- Specification：300 mm dia. ×10 mm thick:
- Load capacity: > 700 kN
- Lead Time:
- 15 days
- Supply Ability:
- 10,000 Pieces per Week
- Shipping Port:
- qingdao/Khorgos
Product Features & Applications
Product Introduction The five‑star tray features a multi‑support structural design, which gives it superior load‑bearing capacity compared to conventional trays. It reduces the risk of deformation and damage, ensuring stable performance under various conditions in mining environments.
Product Advantages:
1. Reduced labor costs and improved support standardization
The circular design eliminates the need for orientation adjustment during installation, making it compatible with automated operations of bolting‑mining‑anchoring integrated machines. It saves one labor step for manually adjusting the tray angle, reduces the installation time per rock bolt by 30%, significantly improves construction efficiency, and lowers labor costs.
2. No sharp edges, reducing safety hazards
The product has no sharp edges or corners, eliminating safety risks during transportation and installation. It also reduces the cost of protective accessories, as well as rework and replacement costs caused by tray deformation or damage.
3. Lightweight design reduces labor intensity
While maintaining high load‑bearing capacity, the product achieves significant weight reduction. Compared with conventional square trays of the same specification, its self‑weight is reduced by 52%; compared with square five‑star trays of the same specification, its self‑weight is reduced by 21%. This directly lowers the material procurement cost for trays.
Technical Specifications
- Specification：150 mm dia. × 8 mm thick
- Load capacity: > 300 kN
- Specification：300 mm dia. ×10 mm thick
- Load capacity: > 700 kN
Trade Specifications
- Reference Price
- USD $2.00 - $16.00
- Minimum Order Quantity
- 10,000 Pieces
- Lead Time
- 15 days
- Supply Ability
- 10,000 Pieces per Week
- Shipping Port
- qingdao/Khorgos
Shandong Shengyuan Industrial Equipment Co., Ltd.
Shandong Shengyuan Industrial Equipment Co., Ltd. (Shengyuan Industry), a subsidiary of China's Top 500 enterprise Shandong Ronghui Group, was founded in 1997 with a registered capital of 368.43 million RMB. Inheriting the Luoling Spirit, it commits to intelligent upgrading of mining machinery, focusing on the R&D and production of mining support equipment, lithium battery monorail hoists, hydraulic components and industrial fluid control devices, with five affiliated companies. As a national high-tech enterprise, national "Specialized, Refined, Differential and Innovative" Giant and Shandong Gazelle Enterprise, it runs six production bases with nearly 300 employees. Its average annual revenue growth reached 17.87% in recent two years, and the revenue hit 494 million RMB in 2025. Boasting 92 patents and over 100 technological achievements, many of its technologies are at the leading level at home and abroad. The company has invested nearly 25 million RMB in R&D and plans a high-end equipment manufacturing project with a total investment of 2.9 billion RMB.
- Location
- No. 1 Hengfa Road, Beisu Town, Zoucheng City, Jining City, Shandong Province
- Main Products
- New support products, lithium battery monorail hoist, mining support equipment, hydraulic power machinery and components, alloy castings, valves, hydraulic motor
- Employees
- 101-500 People
- Factory Area
- > 50,000 m²
- Annual Revenue
- Above US$50 Million
- Main Markets
- Southeast Asia / Middle East & North Africa