ZOOMRY
ZOOMRY impact bed is an ideal alternative to impact rollers for cushioning heavy loads at belt conveyor loading points. Constructed with self-lubricating UHMWPE wear strips and high-elastic rubber impact bars, it absorbs impact forces when material falls onto the belt — delivering maximum protection against belt puncture and carcass damage. Compared to the standard conveyor impact bed, this high-elastic rubber variant absorbs significantly more energy, making it the recommended choice for mining and heavy aggregate applications with extreme drop heights where standard impact absorption is insufficient.
ZOOMRY Impact Bed — self-lubricating UHMWPE + high-elastic rubber construction for maximum impact absorption at loading points
What Makes the High-Elastic Rubber Impact Bed Different?
Standard impact beds use a combination of UHMWPE and SBR rubber to absorb impact. The high-elastic rubber impact bed takes this further — the natural rubber compound in the buffer strips provides higher elasticity and greater energy absorption than standard SBR. This means less impact force reaches the belt carcass, making it the preferred choice when drop heights exceed typical levels or when material lump size is consistently large. The UHMWPE top layer retains its self-lubricating properties, ensuring the belt slides smoothly without friction build-up even under heavy load conditions.
Key Features
- High-elastic rubber buffer strips — composed of UHMWPE, natural rubber, and aluminum alloy fixed chute for high wear resistance, low friction, and superior impact absorption.
- Self-lubricating wear layer — UHMWPE surface minimizes belt friction, reducing drag and heat build-up at the loading point.
- Aluminum alloy chute design — enables quick installation and replacement of individual buffer strips without removing the belt.
- Custom frame matching — frame is customized to match existing idler trough angles and center heights for precise fit.
- Fixed and adjustable angle options — available in fixed angle type or adjustable type for fine-tuning to on-site conditions.
High-Elastic Rubber Impact Bed vs Standard Impact Bed
| Feature | High-Elastic Rubber Impact Bed | Standard Impact Bed |
|---|---|---|
| Rubber Compound | Natural rubber + UHMWPE | SBR rubber + UHMWPE |
| Energy Absorption | Higher — natural rubber elasticity | Standard — suitable for most applications |
| Best For | Extreme drop heights, large lump sizes | General loading point protection |
| Buffer Strip Replacement | Aluminum alloy chute — quick slide-out | Modular bolt-on design |
Not sure which model fits your loading point? For standard applications, see our Conveyor Impact Bed. For safety-critical zones requiring quick wear inspection, see High-Visibility Impact Bed. For color-coded production lines, see Blue Impact Bed.
Technical Specifications
| Model | Belt Width (mm) | Length L1 (mm) | Width A (mm) | Height H (mm) | Buffer Bars |
|---|---|---|---|---|---|
| B500-L | 500 | 800 | 740 | 180 | 6 |
| B650-L | 650 | 950 | 890 | 180 | 6 |
| B800-L | 800 | 1,150 | 1,000 | 200 | 7 |
| B1000-L | 1,000 | 1,350 | 1,200 | 240 | 9 |
| B1200-L | 1,200 | 1,600 | 1,540 | 257 | 10 |
| B1400-L | 1,400 | 1,800 | 1,740 | 261 | 12 |
| B1600-L | 1,600 | 2,040 | 1,980 | 285 | 13 |
| B1800-L | 1,800 | 2,240 | 2,180 | 310 | 15 |
| B2000-L | 2,000 | 2,480 | 2,420 | 320 | 16 |
Frequently Asked Questions
When should I choose the high-elastic rubber impact bed over the standard model?
Choose the high-elastic rubber variant when your loading point has drop heights exceeding 3 meters, material lump sizes consistently over 300 mm, or material density above 2.0 t/m³. The natural rubber compound absorbs more kinetic energy per impact than standard SBR rubber, reducing the shock transmitted to the belt carcass. For standard drop heights and material sizes, the Conveyor Impact Bed provides sufficient protection at a lower cost.
How does the aluminum alloy chute make buffer strip replacement easier?
Each buffer strip slides into an aluminum alloy chute mounted on the steel frame. When a strip wears down, it can be slid out and replaced individually without removing the belt or disassembling the entire impact bed. This reduces downtime compared to impact beds where strips are bolted directly to the frame — maintenance personnel can replace worn strips during a scheduled belt stop without special tools.
What trough angles are available for the high-elastic rubber impact bed?
The impact bed is available in standard trough angles of 20°, 30°, 35°, and 45° to match existing Conveyor idler configurations. Fixed angle models are custom-built to your specific angle; adjustable angle models allow fine-tuning during installation to ensure the impact bars sit 5–10 mm below adjacent idlers for optimal belt support without drag.
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