Shandong Shuofeng Precision Machinery Manufacturing Co., Ltd.
| Belt Speed | 0.8-4.0m/s |
| Cooling Method | Motor Air-Cooled + Drum Oil-Cooled Dual System |
| Installation Angle | ≤5° |
| Ambient Temperature | -20℃ to 45℃ |
| Transmission | Hard-Tooth Planetary Gear |
| Structure | External Motor + Drum-Mounted Planetary Hard-Tooth Gearbox |
| Insulation Class | Class F |
| Packaging Details | Split protection: drum main body in separate wooden crate, external motor individually packed in foam-lined wooden box. High-power units: fully enclosed heavy-duty wooden crate with internal support frame isolating motor from drum. Couplings, brakes, suppo |
| Drum Diameter | 320-1250mm |
| Material Temperature | ≤80℃ |
| Belt Width | 400-2000mm |
| Protection Grade | IP55 |
| Supply Ability | 100 Sets per Month |
| Motor Type | External Motor with Internal Planetary Gear Reducer |
| Delivery Time | 20-45 working days |
| Payment Terms | D/P,T/T |
| Voltage | 380/660V, 50Hz |
| Power Range | 1.5-400kW |
| Altitude | ≤1000m |
| Certification | ISO 9001:2015 |
| Place of Origin | Shandong, China |
| Brand Name | ShuoFeng |
| Model Number | YTH |
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Product Specification
| Belt Speed | 0.8-4.0m/s | Cooling Method | Motor Air-Cooled + Drum Oil-Cooled Dual System |
| Installation Angle | ≤5° | Ambient Temperature | -20℃ to 45℃ |
| Transmission | Hard-Tooth Planetary Gear | Structure | External Motor + Drum-Mounted Planetary Hard-Tooth Gearbox |
| Insulation Class | Class F | Packaging Details | Split protection: drum main body in separate wooden crate, external motor individually packed in foam-lined wooden box. High-power units: fully enclosed heavy-duty wooden crate with internal support frame isolating motor from drum. Couplings, brakes, suppo |
| Drum Diameter | 320-1250mm | Material Temperature | ≤80℃ |
| Belt Width | 400-2000mm | Protection Grade | IP55 |
| Supply Ability | 100 Sets per Month | Motor Type | External Motor with Internal Planetary Gear Reducer |
| Delivery Time | 20-45 working days | Payment Terms | D/P,T/T |
| Voltage | 380/660V, 50Hz | Power Range | 1.5-400kW |
| Altitude | ≤1000m | Certification | ISO 9001:2015 |
| Place of Origin | Shandong, China | Brand Name | ShuoFeng |
| Model Number | YTH | ||
| High Light | heavy duty motorized drum pulley ，external motorized drum pulley ，external drum pulley for conveyor belt | ||
The YTH series external motor planetary gear electric motorized pulley is a premium heavy-duty drive solution engineered for the most demanding industrial conveying applications. Featuring a separately mounted external motor combined with an internal planetary hard-tooth gear reducer, it delivers unmatched load capacity and reliability. With dual cooling — motor air cooling plus drum internal oil cooling — the YTH series sustains continuous heavy-load operation without overheating. Designed for large-scale mining main conveyors, port bulk material handling, power plant coal systems, and long-distance inclined conveying, it is the definitive choice where maximum power and durability are required.
| Parameter | Specification |
|---|---|
| Structure | External Motor + Planetary Hard-Tooth Gearbox |
| Voltage | 380/660V, 50Hz |
| Power Range | 1.5–400kW |
| Drum Diameter | 320–1250mm |
| Belt Width | 400–2000mm |
| Belt Speed | 0.8–4.0m/s |
| Ambient Temperature | -20℃~45℃ |
| Material Temperature | ≤80℃ |
| Altitude | ≤1000m |
| Transmission | Hard-Tooth Planetary Gear |
| Cooling Method | Motor Air-Cooled + Drum Oil-Cooled |
| Protection Grade | IP55 |
| Insulation Class | Class F |
Large-scale mining main haulage conveyors, port and terminal bulk material handling, power plant coal handling systems, cement plant long-distance conveying, aggregate heavy-duty production lines, large logistics park trunk conveyors.
Split Protection Packaging: Drum main body secured in independent wooden crate; external motor separately packed in a foam-lined wooden box.
High-Power Complete Units: Fully enclosed heavy-duty wooden crate with internal support frame isolating motor from drum body.
Accessories (couplings, brakes, support brackets) packed in separate small wooden boxes secured within the main crate. All packaging clearly marked with split lifting points, rain-proof, and anti-tipping symbols.
Company Details
Business Type:
Manufacturer
Year Established:
2024
Total Annual:
1000000-1500000
Employee Number:
120~150
Ecer Certification：
Verified Supplier
Shandong Shuofeng Precision Machinery Manufacturing Co., Ltd. is a one‑stop mechanical‑processing manufacturer. Our core‑business scope covers fiber laser cutting machines, laser welding machines, laser cutting service, sheet‑metal fabrication, standard CNC machining and large‑scale CNC p... Shandong Shuofeng Precision Machinery Manufacturing Co., Ltd. is a one‑stop mechanical‑processing manufacturer. Our core‑business scope covers fiber laser cutting machines, laser welding machines, laser cutting service, sheet‑metal fabrication, standard CNC machining and large‑scale CNC p...
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