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Consew 146RB single-needle, walking-foot zigzag machine Stitch Type-3A w/ Table and Servo Motor (Table Comes Assembled)
SKU : consew-146RB-3A
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Consew 146RB Single Needle Walking Foot Zig-Zag Sewing Machine - Stitch Type 3A
The Consew 146RB Stitch Type 3A is a heavy-duty, single-needle, walking-foot zig-zag lockstitch machine designed for sewing medium to heavy-weight materials.
Featuring a four-step, three-stitch zig-zag configuration, the machine is suitable for applications requiring additional stitch reinforcement, including stretch materials, outdoor covers, sails, tarpaulins, and industrial textiles.
The Consew 146RB features a horizontal-axis transverse rotary hook, large bobbin, wide zig-zag stitching, reverse feed, and an upper feeding mechanism that helps reduce material slippage during sewing.
Included Table and Servo Motor
Table and Servo Motor Package
This package includes a fully assembled table and a servo motor.
The servo motor allows adjustable sewing speed, providing greater control when stitching different materials and fabric thicknesses.
Machine Overview
Single Needle Walking Foot Zig-Zag Machine
The Consew 146RB combines drop feed with a walking-foot mechanism to help maintain consistent material movement during stitching.
Its wide zig-zag capability and reverse stitching function make it suitable for sewing reinforced seams on demanding materials.
Key Features
- Single-needle zig-zag lockstitch machine
- Four-step, three-stitch zig-zag configuration
- Walking-foot feeding mechanism
- Drop-feed operation
- Large bobbin and horizontal-axis transverse rotary hook
- Wide zig-zag stitching capability
- Upper feed mechanism helps minimize material slippage
- Reverse stitching for additional seam reinforcement
- Maximum sewing speed of 2,500 stitches per minute
- Maximum stitch length of 5 mm
- Designed for medium to heavy-weight materials
- Suitable for elastic, stretch fabrics, canvas, leather, and industrial textiles
Actual sewing speed depends on stitch width, thread, material, and sewing operation.
Applications
The Consew 146RB Stitch Type 3A is suitable for sewing materials and products that require reinforced zig-zag stitching.
- Elastic and stretch materials
- Boat and truck covers
- Tents and awnings
- Sails and parachutes
- Tarpaulins and heavy-duty covers
- Canvas and nylon products
- Vinyl and synthetic materials
- Leather goods and industrial textiles
- Applications requiring extra seam reinforcement
Wet-Suit Applications: A separate wet-suit version is available for sewing neoprene rubber.
Consew 146RB Stitch Configurations
The Consew 146RB series is available in different zig-zag stitching configurations, each intended for specific sewing applications.
Stitch Type 3A - Currently Viewing
Four-Step / Three-Stitch Zig-Zag
This configuration performs similar operations to Stitch Type 2A while adding an additional stitch for extra reinforcement.
- Stitch Type 1A - Two-Step / One-Stitch Zig-Zag: Designed for medium to heavy-weight materials that can be difficult to feed, including leather, footwear, wet suits, and tarpaulins.
- Stitch Type 2A - Three-Step / Two-Stitch Zig-Zag: Suitable for elastic, stretch fabrics, canvas, nylon, vinyl, and reinforced stitching on outdoor products.
- Stitch Type 3A - Four-Step / Three-Stitch Zig-Zag: The configuration offered on this product, providing an additional stitch for reinforced zig-zag seams.
This product is the Stitch Type 3A configuration. Other stitch types are separate configurations within the Consew 146RB series.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Consew |
| Model Series | 146RB |
| Stitch Configuration | 3A - Four-Step / Three-Stitch Zig-Zag |
| Machine Type | Walking Foot Zig-Zag Lockstitch Machine |
| Number of Needles | 1 (Single) |
| Feeding Mechanism | Walking Foot |
| Workspace | Standard Workspace |
| Machine Functions | Standard Functions |
| Maximum Speed | 2,500 SPM |
| Clearance Under Presser Foot | 25/64" (10 mm) |
| Maximum Stitch Length | 5 s.p.i. (5 mm) |
| Work Space | 10" (255 mm) |
| Needle System | 135 x 17 |
| Pre-Wound Bobbin | M |
| Bed Size | 7" x 18 7/8" (178 x 480 mm) |
| Needle Bar Stroke | 1 11/32" (34 mm) |
Servo Motor Benefits
The included servo motor provides adjustable speed control, making the machine easier to operate during different industrial sewing applications.
- Adjustable sewing speed for different materials
- Quieter operation when the pedal is not engaged
- Improved control for detailed stitching
- Suitable for lower-speed precision sewing
- Convenient operation for professional sewing environments
Optional Cool-Lite LED-10 Magnetic Light
The optional Cool-Lite LED-10 Magnetic Light features 10 LED lights that provide bright white illumination over the sewing area.
Its magnetic mounting system allows convenient attachment to suitable metal surfaces. The light is powered using the included AC plug.
LED Light Specifications
- Lighting: 10 LED Lights
- Power: 0.5 W
- Voltage: AC 110-240V
- Frequency: 50/60 Hz
- Application: Sewing Machines
- Mounting: Magnetic Base
- Control: On/Off Switch on Magnetic Mount
- Connection: Can Connect to Motor Switch
Optional accessory. Not included unless selected as part of the purchase.
Downloads
Download the Consew 146RB Series product specification sheet. This document covers the 146RB -2 model configurations.
California residents: View Proposition 65 warning
This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Attention California residents: California’s Proposition 65 entitles California consumers to special warnings for products that contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm if those products expose consumers to such chemicals above certain threshold levels. We know you’re concerned about product safety, and SewingMachinesPlus takes all necessary steps to comply with all applicable safety and health requirements.
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