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This DR-S35/45 Heavy Drive Unit is a robust power solution for corrugated production lines, with key advantages:
1. Upper/lower driving wheel main bodies (steel structure) are covered with silicone anti-slip belts, ensuring stable cardboard transmission.
2. Drive roll (separated motor-driven up/down roll) supports frequency conversion or servo synchronous speed adjustment for precise speed matching.
3. Driving roll wall adopts European dislocation double-layer combination structure, facilitating future maintenance and upgrades.
4. Upper/lower layer industrial gear boxes enhance drive stability and durability.
It supports 2200–3300mm production widths, with max 375m/min production speed (450m/min design speed). It addresses user pain points:
1. Rubber/silicone drive roller surface options adapt to different cardboard friction requirements.
2. Double/single motor drive types fit diverse line power configurations.
3. Compact size (L12.1m×W4.3m×H4m) integrates smoothly into corrugated production layouts.
1. Compatible with standard utilities (4–8kg/cm² compressed air; 10–12kg/cm² steam; AC380V 50Hz 3PH power), matching factory infrastructure.
2. Heavy-duty steel + silicone anti-slip design ensures reliable operation under high-throughput conditions.
3. It balances high-speed performance, maintenance convenience, and transmission stability—ideal for medium-to-large corrugated lines.
This heavy-duty dual-roll drive unit delivers stable, high-torque power to transport and process corrugated board, ensuring consistent performance in production lines.
| Production Width | 2200mm / 2500mm / 2800mm / 3100mm / 3300mm | ||
| Design Speed | Max 450m/min | ||
| Production Speed | Max 375m/min | ||
| Machine Size | Lmax2.1m × Wmax4.3m × Hmax m | ||
| Driver Type | Double Motor | Single | ||
| Driver Roller Surface | Rubber | silicone | ||
| Compress Air | 4~8kg/cm² | ||
| Steam | 10~12kg/cm² | ||
| Power Supply | AC380V 50Hz 3PH | ||
This heavy drive system operates on-site, delivering stable, high-torque power to drive the corrugated board production line with consistent performance.
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