Single Autoloaders

Feeding & Conveying System Equipment

Model TSA Series

Single Autoloaders

Compact single autoloader with automatic vacuum conveying, up to 350 kg/h conveying capacity, 4 m conveying height, and direct installation on hopper dryers or injection molding machines.

350 kg/h Conveying Capacity Automatic material conveying for continuous plastic processing.
4 m Conveying Height Supports material transfer from storage to processing equipment.
7.5 L Hopper Capacity Compact receiving hopper for automatic material feeding.
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Conveying Capacity
350 kg/h
Conveying Height
4 m
Motor Power
1100 W
Hopper Capacity
7.5 L

Core Advantages

Single Autoloaders

The TSA Series Single Autoloader is designed for automatic conveying of plastic raw materials directly to hopper dryers, injection molding machines, and other plastic processing equipment. Powered by a high-speed carbon brush motor, the unit uses vacuum negative pressure to transfer material from the storage tank to the receiving hopper automatically. The listed TSA 300G and TSA 300GE models provide conveying capacity up to 350 kg/h and conveying height up to 4 m. Its compact and lightweight design allows direct installation on processing equipment, helping reduce floor space and simplify material handling. The stainless steel hopper helps prevent material contamination, while magnetic reed or photoelectric level detection enables automatic conveying operation.

Automatic Material Feeding

Automatic conveying reduces manual material handling and maintains continuous material supply.

Space-Saving Installation

Compact direct-mount design minimizes installation space around the processing machine.

Cleaner Material Handling

The stainless steel hopper helps protect raw material from contamination during conveying.

Simple Installation

The integrated design can be mounted directly on hopper dryers or injection molding machines for convenient setup.

Key Features

Designed for Simple and Reliable Material Conveying

  • Carbon Brush Motor High-speed carbon brush motor generates strong vacuum suction for reliable material conveying.
  • Vacuum Conveying Negative-pressure conveying automatically transfers raw material from the storage tank to the receiving hopper.
  • Stainless Steel Hopper Stainless steel construction with polished surfaces supports clean material handling and easy maintenance.
  • Automatic Level Detection Magnetic reed or photoelectric sensing automatically controls the material conveying cycle.
  • Direct-Mount Design The unit can be installed directly on hopper dryers or injection molding machines to save floor space.
  • Easy Operation Simple structure and automatic control make daily operation and routine maintenance straightforward.
Single Autoloaders

Technical Specifications

Technical Specifications

Specification TSA-300G TSA-300GE
Motor Type Carbon Brush Carbon Brush
Motor Specification 1100 W, 1φ 1100 W, 1φ
Conveying Height 4 m 4 m
Conveying Capacity 350 kg/h 350 kg/h
Hopper Capacity 7.5 L 7.5 L
Conveying Tube I.D. φ38 mm φ38 mm
Main Unit Dimensions 40 × 36 × 52 cm 40 × 36 × 52 cm
Main Unit Weight 11 kg 12 kg

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Specifications are subject to change without notice. Contact us for the latest project data.

Operating Workflow

How It Works

1

Material Level Detection

The sensor detects when additional raw material is required in the receiving hopper.

2

Vacuum Generation

The motor starts automatically and generates negative pressure inside the hopper.

3

Material Conveying

Raw material is drawn from the storage tank through the conveying pipe into the hopper.

4

Automatic Discharge

When conveying is complete, the motor stops and the collected material is discharged to the processing equipment.

5

Automatic Repeat

The conveying cycle restarts automatically when the material level falls below the set level.

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