AI Search Summary
PKW Series
Compared to traditional ball screws, these systems offer several advantages, especially in applications requiring long strokes and compact storage. Some key benefits include: Excellent Space Efficiency The chain can coil or fold into a small magazine, unlike ball screws, which require extra space for the nut and drive end. Capability for Very Long Strokes Unlike ball screws, which may suffer from deflection and vibration, rigid chains can extend several meters or more. Simplified Structure & Installation No need for precise alignment or support structures, making installation more simple and easy. Design Flexibility Also applicable in tight spaces such as stage lifts, automated warehouses, and mechanisms that need to extend from confined areas.
Key Points
- The chain coils or folds into the machine body, making it suitable for installations with limited internal space.
- Designed for long-stroke lifting, pushing, and load transfer applications where ball-screw layouts become restrictive.
- Available in PK dual-shaft input, PKG integrated right-angle, and PKW integrated parallel layouts for easier system integration.
- Suitable for lifting platforms, transfer devices, automated warehousing, and special equipment opening or closing mechanisms.
Related Entities
PKW Integrated Rigid Chain
Product Description
Compared to traditional ball screws, these systems offer several advantages, especially in applications requiring long strokes and compact storage. Some key benefits include:
- Excellent Space Efficiency
The chain can coil or fold into a small magazine, unlike ball screws, which require extra space for the nut and drive end. - Capability for Very Long Strokes
Unlike ball screws, which may suffer from deflection and vibration, rigid chains can extend several meters or more. - Simplified Structure & Installation
No need for precise alignment or support structures, making installation more simple and easy. - Design Flexibility
Also applicable in tight spaces such as stage lifts, automated warehouses, and mechanisms that need to extend from confined areas.
Specification
| Main Model | Reducer Configuration | Min Height (mm) | Max Height (mm) | Stroke (mm) | Pitch (mm) | Pitch Radius (mm) | Load Capacity (Kg) | Max. Speed (m/min) | Reduction Ratio | Motor Power (W) | Net Weight (Kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| PK10 Series | |||||||||||
| PK10 | - | 78 | 458 | 380 | 10 | 9.55 | 50 | N/A | N/A | N/A | 4 |
| PKG10 | GNP40 | 78 | 458 | 380 | 10 | 9.55 | 50 | 4 | 40 | 100 | 6 |
| PKW10 | WS42 + GNP40 | 78 | 458 | 380 | 10 | 9.55 | 50 | 4 | 40 | 100 | 5.4 |
| PK15 Series | |||||||||||
| PK15 | - | 89 | 569 | 480 | 15 | 14.32 | 100 | N/A | N/A | N/A | 6 |
| PK15G | GNP60 | 89 | 569 | 480 | 15 | 14.32 | 100 | 6 | 40 | 400 | 11.5 |
| PK15W | WS60 + GNP60 | 89 | 569 | 480 | 15 | 14.32 | 100 | 6 | 40 | 400 | 10.3 |
| PK20 Series | |||||||||||
| PK20 | - | 125 | 645 | 520 | 20 | 19.1 | 300 | N/A | N/A | N/A | 15 |
| PKG20 | GNP90 | 125 | 645 | 520 | 20 | 19.1 | 300 | 6 | 50 | 750 | 24.5 |
| PK20W | WS90 + GNP90 | 125 | 645 | 520 | 20 | 19.1 | 300 | 6 | 50 | 750 | 23 |
Motor markings and dimensions in the catalog are for reference only. Motors are not included with shipment.
Applications
Where this product is typically used.
Home Mini Lifting Platform
Suitable for indoor mini lifting platforms and concealed lifting mechanisms that need long stroke travel in limited space.
Dimensional Specifications
