Qingdao JETMECH Machinery Technology Co., Ltd.
JETMECH manufactures air jet looms and water jet looms in Qingdao, China—industrial textile machinery and weaving machines with configuration and export quotation support.
Product Lines
Start with fabric material: air jet looms support cotton, blends, denim, and home textiles; water jet looms are designed for polyester, nylon, and synthetic filament fabrics.
Air Jet Loom
A practical air jet weaving solution for buyers who need production speed, stable operation, and clear technical communication before placing an order.
Water Jet Loom
A water jet loom range for synthetic filament fabric production, built for customers who need clear model positioning and project-based quotation support.
Air Jet Loom Specifications
Recommended configuration for stable high-speed air-jet loom operation. Custom configurations are available, but this setup is recommended when speed and stability are the priority.
MG9200 Max is the upgraded air jet loom configuration built around JETMECH's patented beating shaft, also known as the sley shaft. This balanced shaft drives the reed with stable beat-up force, helping improve fabric consistency, reduce vibration, and support reliable high-speed weaving.
Review the MG9200 Max air jet loom from multiple real workshop angles before checking the technical specification.
MG9200 Max Machine View Details
The overview image shows the complete loom body in a clean factory setting, while the detail views explain the drive side and rear structure. Final installation clearance should be confirmed from the approved machine layout.
Complete machine view showing the loom body, main frame, cloth area, and control side. Final installation clearance should be confirmed from the approved machine layout.
The pictured option uses up to five side-mounted air tanks. They provide reserve-air capacity that helps reduce short-term pressure variation during weft insertion; the required quantity depends on reed width, yarn, and target speed.
This exterior view shows the drive-side structure, side covers, and service-access area. Internal cam configuration is confirmed separately in the machine specification.
The rear view shows the back frame, warp-beam mounting area, and rear service aisle used for warp preparation and routine maintenance.
Mechanical Component Configuration
These component details support the machine's shedding accuracy, air insertion stability, and long-term operation reliability.
The heald frames lift selected warp yarns to form the shed for each weft insertion. Japanese NEWLIGHT frames are used to support accurate shedding and reliable high-speed operation.
The full machine series uses wear-resistant DLC auxiliary nozzles. Service life is more than twice that of standard nozzles, supporting stable air insertion with lower replacement frequency.
The direct-mounted main nozzle uses an SMC solenoid valve for more precise airflow control. A ceramic nozzle tip is added to improve wear resistance and greatly extend nozzle service life.
A computer-controlled central lubrication pump works with the oil distribution manifold to deliver lubricant to key machine points at scheduled intervals, reducing manual maintenance and supporting stable long-term operation.
The electronic leno device twists the edge yarns around the inserted weft, helping form a secure and cleaner fabric selvedge during high-speed weaving.
For wider-width machines, a center cutting device can be installed. Optional electronic center scissors and electronic selvedge scissors are available, with response speed matched to high-speed loom operation for clean cutting, stable fabric edges, and reliable continuous weaving.
Genuine Japanese SMC valves are used for precise auxiliary-nozzle control, with each valve controlling two auxiliary nozzles for stable air insertion.
SMC regulators allow separate air-pressure adjustment for the main and auxiliary nozzle circuits. Correct pressure settings support stable insertion while avoiding unnecessary compressed-air use.
The MG9200 Max is equipped with a 14-inch touch screen as part of the Baina electronic control system for intuitive status monitoring, parameter setting, and easier daily operation.
The X Moto servo-driven main motor combines high torque at low speed with fast response and precise, stable speed control. Its efficient drive helps reduce unnecessary energy use and supports smooth loom operation as weaving conditions change.
Fast comparison points for the selected MG9200 Max air jet loom configuration.
Other reed widths by request.
E-dobby can be configured by order
Maximum configuration: 8N/8F
Servo direct-drive motor
The patented beating shaft is presented separately because it directly affects fabric density, vibration, and long-term machine stability.
Patented System
The beating shaft is one of the most important systems in an air jet loom. It determines beat-up force, weft density uniformity, vibration level, and long-term weaving stability. JETMECH MG9200 Max uses a patented integrated beating shaft design for quiet, stable, and high-speed performance.
Designed for powerful, uniform beat-up force across the full fabric width.
The beating shaft transfers impact force across the full reed width during every weaving cycle. A balanced integrated structure helps maintain fabric density consistency while reducing vibration during high-speed production.
Integrated shaft body helps resist bending and torsional deformation.
Uniform beat-up force helps reduce uneven density and visible weft bars.
Lower vibration supports stable high-speed operation.
Reduced bearing and gear wear helps lower maintenance requirements.
This real-machine view shows the patented beating shaft installed across the full reed width. The integrated, dynamically balanced structure helps deliver uniform beat-up force with lower vibration during high-speed operation.
Core mechanical, electrical, air-system, and weaving-part specifications for order discussion.
Integrated heavy-duty frame designed for stable high-speed air-jet weaving. Final body dimensions and floor-fixing details are confirmed with the approved machine layout.
Patented coaxial central dynamic balance beating shaft system for low noise, stable high-speed operation, and consistent beat-up force.
8 pcs brand-new light frames, Japanese brand.
2 pcs, made in China.
Positive let-off system, servo-motor driven.
Servo-motor driven.
14-inch English HMI with intelligent interactive electrical control system.
Mechanical cutter.
Direct-mounted to the main nozzle for faster air response; original Japanese SMC valve.
One solenoid valve controls two relay nozzles; original Japanese SMC valve.
Wear-resistant DLC-coated nozzles with more than twice the service life of standard nozzles.
Premium Japanese SMC regulators for precise, energy-efficient air pressure control.
2 sets, diameter 800 mm; disc weight: 32 kg.
2 sets, aluminum.
1 pc profile reed.
10,000 pcs stainless steel open-type dropper wires; 10,000 pcs stainless steel heddle wires, 280 mm.
Key components and after-sales support points that buyers should review before confirming a quotation.
Water Jet Loom Specifications
JTM-508 is designed primarily for hydrophobic synthetic filament fabrics such as polyester and nylon. Water-jet insertion is generally not the first choice for cotton, viscose, or other water-absorbent yarns. Final configuration is matched to fabric requirements, reed width, nozzle arrangement, shedding motion, let-off and take-up systems, motor type, workshop layout, and target output.
Start with the full machine views, then review the mechanical and electrical system details used for JTM-508 evaluation.
JTM-508 Machine View Details
These photos show the complete loom and key service-side areas. Final installation and service clearances should be confirmed from the approved machine layout rather than from the photographs alone.
Complete front view showing the loom body, cloth area, protective covers, and operator side for an overall understanding of the machine layout.
This side view shows the transmission-side access and frame alignment. Final aisle and installation clearance should follow the approved machine layout.
This view shows the electrical cabinet position, side-frame structure, and service access available to the operator and maintenance team.
This rear view shows the back-frame structure, beam arrangement, and water-collection area used during continuous water-jet weaving.
Heavy-Duty Frame Structure
The left and right side frames have a combined weight of 570 kg. Together with the pentagonal connecting beams and eight floor anchor bolts—four on each side—the structure is designed to improve rigidity and reduce machine movement during high-speed operation.
Shows the heavy side frame, bearing positions, drive mounting area, and beam connection across the loom body.
Shows the rear side frame, cross-beam support, roller mounting area, and reinforced structure for stable running.
SHEDDING SYSTEM OPTIONS
JTM-508 can be configured with NPW410, NPW411, or LP409 cam shedding. The NP5400D electronic dobby is available when wider pattern capability is required. Selection is based on reed space, lifting units, weave repeat, and target running speed.
| Specification | NPW410 CAM | NPW411 CAM | NP5400D Electronic Dobby |
LP409 CAM |
|---|---|---|---|---|
| Reed space | 190 cm – 360 cm | 190 cm – 360 cm | 190 cm – 390 cm | 190 cm – 360 cm |
| Reference max. speed | 1000 rpm | 800 rpm | 750 rpm | 800 rpm |
| Pitch | 14 mm | 14 mm | 12 mm | 14 mm |
| Max. heald frames | Up to 10 | 12 | Up to 16 | 12 |
| Heddle specification | 260 / 280 mm | 260 / 280 mm | 330 mm | 260 / 280 mm |
| Shedding amount | 56–113 mm | 56–113 mm | 58–142 mm | 56–113 mm |
| Pattern repeat | 12 picks | 12 picks | 12,800 picks | 10 / 12 picks |
The reference unit shown is NPW410. The listed values are shedding-unit reference specifications and do not replace the confirmed JTM-508 loom reed width or final project specification.
Premium Component Systems
The water pump delivers the controlled high-pressure water pulse required for weft insertion. Pump model, plunger diameter, and brass fittings are selected according to reed width, weft yarn, fabric construction, and target speed.
Installed near the fabric edge, the leno device interlaces selected warp ends to form a stable selvage. Its setup is matched to the fabric construction and required edge structure.
NSK or NACHI bearings are used for the main drive shafts inside the transmission gearbox. Their precision and durability support smooth power transmission and stable high-speed operation.
Positioned close to the cloth fell, the temple controls weaving width and helps reduce fabric draw-in. The ring and needle arrangement is matched to the fabric construction.
The precision-machined nozzle holder maintains nozzle position and jet direction. Pump setting, nozzle size, and timing are matched to reed width, weft yarn, and operating speed to support reliable insertion.
The water-suction blower removes residual water after weft insertion. A Ø65 mm SS304 suction pipe and stainless-steel tray form a durable, corrosion-resistant water-removal path.
Control & Drive Systems
The English-language HMI displays speed, production data, alarms and key operating parameters. Integrated diagnostics support efficient setup, troubleshooting and routine operation.
The electronic weft feeder measures and stores the required weft length, then releases it at the programmed timing. The feeder quantity is confirmed with the customer according to the fabric design and required weft arrangement.
Installed in the water circuit, the valve selects the required jet line in step with the loom control. Its specification is matched to pump output, nozzle size, operating pressure, and the selected weft arrangement.
Mounted on the main-shaft timing assembly, the encoder reports shaft angle to the controller for synchronized feeder release and water-jet actuation. Its type is confirmed as part of the feeder, valve, and controller package.
Electronic let-off (ELO) regulates warp delivery as beam diameter changes, while electronic take-up (ETU) maintains programmed pick density. Mechanical let-off and mechanical take-up are also available as options to suit the customer's production requirements.
Mounted directly on the main shaft, the 5.5 kW X-Motor eliminates the conventional main-drive belt; auxiliary belts may remain in other mechanisms. Fewer main-drive parts can reduce transmission losses, energy use, vibration, and routine maintenance while supporting steady high-speed operation.
Core options customers usually confirm before final model selection and quotation.
190 / 210 / 230 / 260 / 280 / 340 cm
1 pump / 2 nozzles; 2 pumps / 2 nozzles (2P/2N) also available.
Electronic dobby can be configured by order
Servo motor or AC motor
Organized by machine structure, weft insertion, motion system, control, and long-term protection.
JTM-508 water jet loom for synthetic filament fabric weaving.
Heavy-duty integrated side-frame structure, 88 cm body height, 570 kg combined weight for the left and right side frames, HT250 casting standard.
Eight anchor bolts total, four per side wall, to improve high-speed operating stability.
1 pump / 2 nozzles or 2 pumps / 2 nozzles, selected by fabric and order requirement.
Crank shedding with 4/6 heald frames, or top-mounted positive cam with NPW and LP lever options.
Left and right beating-shaft gears operate in an oil-bath lubrication system.
Plunger spring-pressure pump with stainless steel or ceramic nozzles and stainless welded reed.
Electronic or mechanical weft feeder.
Mechanical or electronic negative let-off with an 800 mm warp-beam flange diameter.
Mechanical or electronic take-up with 600 mm cloth roller.
Split-tube suction mechanism for removing water during continuous weaving.
Planetary gear twisting system for smooth selvage formation and stable high-speed running.
Spindle twisting system for reliable edge handling.
Mechanical alloy cutter for durable fabric-edge cutting.
5.5 kW servo motor or AC motor, selected according to project requirements.
Original Japanese NSK / NACHI main body bearings.
Full English HMI and intelligent operation system for clear parameter setting and easier daily operation.
Stainless steel screws, zinc-rich anti-rust coating, primer, and two surface paint layers; premium coating options are available.
Brand references and quotation details to confirm before final order discussion.
Please confirm reed width, shedding motion, nozzle quantity, let-off and take-up system, motor type, and machine color.
Capabilities
Textile machinery buyers need more than a picture. JETMECH supports the discussion from fabric application to machine configuration and export quotation.
Separate air jet and water jet loom options by raw material, fabric type, and production target.
Discuss key requirements such as reed width, shedding system, let-off, take-up, and optional devices.
Prepare clear communication for machine model, quantity, packing, delivery time, and payment terms.
Air Jet Looms | Water Jet Looms
Company / Applications
Qingdao JETMECH Machinery Technology Co., Ltd. supplies air jet looms and water jet looms for overseas weaving factories. Product discussion starts from fabric type, reed width, yarn condition, workshop layout, and target output, then moves into practical machine configuration and export communication.
Cotton, blended fabrics, denim, home textiles, and high-speed weaving projects requiring stable weft insertion.
Polyester, nylon, and synthetic filament fabrics where water-jet insertion can support efficient production.
Machine model, reed width, shedding, let-off, take-up, motor, packing, and delivery details are matched by project.
Global Support
Share six project details. JETMECH will recommend the machine type, configuration, and quotation basis for your production plan.
