Description
The ZONESUN ZS-SLJ1 Automatic Cap Feeding Elevator Machine is designed to lift and continuously feed bulk bottle caps to downstream cap sorting, capping or cap-handling equipment. A storage hopper receives loose caps, while the vertical elevator conveyor raises them to the upper discharge position for continuous supply.
The machine provides a listed feeding capacity of 60–120 caps/min and can be customized according to different cap sizes and line layouts. It is suitable for packaging lines where caps need to be transferred automatically from a bulk hopper to a cap chute, sorting mechanism or capping machine, reducing repetitive manual cap loading.
Technical Specifications
| Model | ZS-SLJ1 |
|---|---|
| Production Capacity | 60–120 pcs/min |
| Suitable Cap Size | Customizable |
| Power Supply | AC 220 V / 50 Hz |
| Power | 0.37 kW |
| Machine Dimensions | About 1300 × 600 × 2000 mm |
| Machine Weight | Approx. 80 kg |
| Gross Weight | 205 kg |
| Package Dimensions | 2350 × 850 × 1070 mm |
Control Panel
Allows operators to adjust the elevator speed and switch between manual and automatic operation for flexible cap feeding.
Cap Storage Hopper
Stores bulk caps and continuously supplies them to the lifting conveyor, reducing frequent manual feeding.
Vertical Cap Elevator Conveyor
Continuously lifts caps from the storage hopper to the upper discharge position for automated cap feeding.
Cap Discharge Chute
Receives elevated caps and smoothly guides them from the elevator into the downstream feeding track.
Adjustable Cap Feeding Track
Guides caps smoothly to the downstream equipment and can be customized to accommodate different cap sizes.
Elevator Drive Motor
Provides stable power for continuous cap lifting and feeding during production.
How the Cap Feeding Elevator Works
Bulk caps are loaded into the storage hopper and carried upward by the elevator conveyor. At the top of the machine, the caps are discharged into a chute or feeding track and transferred to the downstream cap sorting or capping section.
Best-Suited Applications
The ZS-SLJ1 is suitable for packaging lines that need automatic bulk cap transfer before cap sorting or capping. It can be configured for plastic caps and other compatible closures used on beverage, food, cosmetic, household chemical and similar packaging lines.
Cap Elevator vs Cap Unscrambler
A cap elevator mainly lifts caps from a bulk hopper to a higher feeding position. A cap unscrambler or cap sorter also controls cap orientation so each closure exits in a consistent direction. Depending on the line design, the ZS-SLJ1 can supply caps to a separate sorting device or compatible capping system.
Cap Elevator vs Vibratory Bowl Feeder
A cap elevator is useful for moving a larger quantity of caps from a low-level hopper to downstream equipment. A vibratory bowl feeder sorts and orients caps through vibration. The suitable solution depends on cap geometry, required orientation and production speed.
Before Ordering, Please Confirm
- Cap samples or detailed cap drawings
- Cap outer diameter and height
- Cap material
- Required cap orientation
- Target feeding speed
- Downstream cap sorter or capping machine information
- Required discharge height
- Production-line layout
- Required voltage and frequency
Frequently Asked Questions
What does the ZS-SLJ1 do?
It lifts bulk caps from a storage hopper and continuously feeds them to downstream cap-handling or capping equipment.
Does the machine sort cap orientation?
The main function is cap lifting and feeding. If controlled cap orientation is required, a compatible cap sorting or unscrambling mechanism should be confirmed as part of the line.
What is the listed feeding speed?
The listed production capacity is 60–120 caps/min.
Can it be customized for different cap sizes?
Yes. The feeding track and related components can be customized according to the actual cap sample and dimensions.
Can it connect directly to a capping machine?
Yes, depending on the capping machine and cap-feeding structure. The discharge height and interface should be confirmed with the complete line layout.
Why are cap samples required?
Cap diameter, height, shape and center of gravity affect how the caps move through the elevator and discharge track, so actual samples help confirm the correct configuration.
Need Help Confirming the Cap Feeding Setup?
Send us your cap samples or drawings, cap dimensions, target speed, downstream capping machine information and line layout. We can help confirm the suitable ZS-SLJ1 configuration.
