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Air Jet Weaving System

PL920 High-Speed Air Jet Loom

Name: PL920 High-Speed Air Jet Loom
Brand: Qingdao Jinxin Hejia Machinery Co., Ltd.

High-speed, energy-efficient air jet weaving system engineered for fine cotton, synthetic, and blended fabric production.

Source & Supply Chain Note

Manufactured by Qingdao Jinxin Hejia Machinery Co., Ltd. (China) and supplied in India by Poulo Machinery (Surat, Gujarat).

Key System Advantages:

Optimized auxiliary main nozzle configuration for high-speed insertion stability and low air consumption
Robust machine frame structure minimizing operational vibration at high RPM
Flexible shedding options from cam motion to electronic dobby and jacquard head integrations
Precise electronic let-off (ELO) and mechanical/electronic take-up (MTU/ETU) synchronization
Reflective weft feeler and electric warp stop sensing for minimized fabric defects

Request PL920 Price Quote View Full Spec Table

Machine Overview & Operating Scope

The PL920 High-Speed Air Jet Loom is engineered for high-performance weaving with stable weft insertion, optimized airflow dynamics, and low vibration structure.

Sourced from Qingdao Jinxin Hejia Machinery Co., Ltd. (China) and supplied by Poulo Machinery (Surat, Gujarat), the PL920 configuration can be customized according to specific yarn counts, fabric densities, and production output targets.

It supports wide-ranging applications including fine shirting, denim, bottom weights, sheetings, and technical textiles.

Catalogue Data

PL920 Technical Specifications

Note: Specifications and operational parameters vary by custom machine configuration, reed width, shedding motion, and target yarn/fabric specifications. Confirm final technical configuration before order placement.

Dimensions & Capacity

Nominal Reed Widths

190, 210, 230, 250, 280, 340, 360 cm

Useful Reed Width Reduction

Max 60 cm (for 190–250 cm); Max 80 cm (for 280 cm & above)

Yarn & Weft Insertion

Short Staple Yarn Range

100s to 5s (cotton, spun yarn)

Filament / Long Yarn Range

50D to 900D (synthetic, filament)

Weft Color Selection

2-color mixing, 2-color arbitrary, 4-color, or 6-color free selection

Weft Insertion System

Main and sub-nozzle combined insertion, profile reed, auxiliary main nozzle

Weft Sensing

Reflective optical weft feeler system

Shedding & Pattern Control

Crank Shedding

Standard plain weave shedding options

Cam Shedding

Up to 8 heald frames

Dobby Shedding

Electronic dobby up to 16 heald frames

Electronic Jacquard

Options for 1536 / 2688 / 5120 / 6144 needle jacquard heads

Let-off, Take-up & Motion Control

Let-off Motion

Electronic Let-off (ELO) with continuous tension control

Take-up Motion

Mechanical Take-up (MTU) standard; Electronic Take-up (ETU) optional

Weft Density Range

6.6 to 80.5 picks/cm (15 to 204 picks/inch)

Stop Sensing & Display

Electric warp sensing system with digital stop-cause indication

Engineering Anatomy

PL920 Major Operating Subsystems

Labeled air jet loom anatomy showing let-off, shed formation, air weft insertion, beating-up, take-up, and drive systems. Open full size to read every callout clearly.

Labeled anatomy diagram of Poulo high-speed air jet loom systems and components — Air jet loom system anatomy — numbered callouts map warp let-off, heald/reed, air weft insertion, beating-up, take-up, main drive, and control assemblies.

High-Efficiency Air Nozzle System

Combines main nozzle acceleration with profile reed sub-nozzle relaying for high insertion velocity with minimized compressed air consumption.

Rigid Frame & Vibration Damping

Ultra-stiff side frames and box-type crossbeams engineered to absorb beat-up impact during high-speed continuous weaving.

Electronic Let-Off (ELO) & Tension Control

Dynamic load-cell sensing automatically adjusts warp tension from full to empty beam to ensure consistent fabric pick density.

Modular Shedding Integration

Seamlessly accommodates positive cam, electronic dobby, or high-capacity electronic jacquard systems depending on fabric complexity.

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