Butterfly JH8330A
Mechanical household multifunctional sewing machine · JH8X30A Series



- Built-in stitch patterns
- 20 built-in stitch patterns
- Maximum sewing speed
- 0–750 stitches per minute
- Buttonhole
- 4-step buttonhole
- Motor power
- 70 W
Genuine unit with original warranty from the authorized Butterfly distributor in Bangladesh.
Butterfly JH8330A Overview
The Butterfly JH8330A is the mid model of the JH8X30A series, a mechanical household sewing machine aimed at home users and beginner-to-intermediate sewers in Bangladesh. With 20 built-in stitch patterns, an automatic needle threader and straightforward dial controls, it handles everyday garment sewing, hemming and repairs without asking you to learn a computerised menu.
The machine sews at up to 750 stitches per minute with an adjustable 0–4mm stitch length and a 4-step buttonhole for neat closures. Adjustable thread tension and presser foot pressure help you move between lighter and heavier materials, while reverse feed locks off your seams. An automatic thread cutter and automatic bobbin winder speed up the routine jobs, and the machine also supports twin-needle sewing and free-motion embroidery with the supplied darning plate.
The JH8330A is built on an integral aluminium framework with a shuttle hook, measures roughly 350 × 170 × 275mm and weighs about 5.8kg. A detachable accessory box converts the flat bed into a free arm for sleeves and trouser hems, a fold-away handle makes it easy to move, and a built-in LED lamp keeps the needle area bright. Every machine we sell is an original unit supplied through the authorized Butterfly distributor in Bangladesh, with genuine spare parts, original warranty coverage and after-sales service from our Dhaka showroom. Contact our team for the current price and stock availability.
Butterfly JH8330A Key Features
- 20 built-in stitch patterns with 4-step buttonhole
- 70W motor sewing at 0–750 stitches per minute
- Automatic needle threader, thread cutter and bobbin winder
- Adjustable 0–4mm stitch length, thread tension and presser foot pressure
- Integral aluminium framework, shuttle hook and built-in LED light
- Free arm with detachable accessory box (approx. 5.8kg)
Who the Butterfly JH8330A is for
- Home sewers wanting a broad stitch range without paying for the flagship
- Beginners moving on from a basic straight-stitch machine
- Everyday dressmaking, alterations, hemming and buttonholes
Butterfly JH8330A Specifications
Figures published by the manufacturer, Shanghai Butterfly Imp.&Exp. Co., Ltd.
| Brand | Butterfly |
|---|---|
| Model | JH8330A |
| Product type | Mechanical household multifunctional sewing machine |
| Built-in stitch patterns | 20 built-in stitch patterns |
| Buttonhole | 4-step buttonhole |
| Maximum sewing speed | 0–750 stitches per minute |
| Stitch length | 0–4 mm (adjustable) |
| Stitch formation | Lock stitch |
| Motor power | 70 W |
| Drive | Built-in motor with foot control pedal |
| Hook type | Shuttle hook |
| Needle threader | Automatic |
| Thread cutter | Yes |
| Thread tension | Adjustable |
| Presser foot pressure | Adjustable |
| Reverse feed | Yes |
| Free arm | Yes — convertible flat bed to free arm |
| Twin needle | Supported (twin needle sold separately) |
| Free-motion embroidery | Yes — with the supplied darning plate |
| Bobbin winder | Automatic |
| Sewing light | Built-in LED sewing light |
| Frame | Integral aluminium framework |
| Accessory box | Detachable |
| Carry handle | Fold-away carry handle |
| Dimensions | 350 × 170 × 275 mm (approx.) |
| Weight | 5.8 kg (approx.) |
What's in the Box
Standard accessories supplied with the Butterfly JH8330A.
- Machine head, instruction manual, dust cover, foot pedal, power lead and certificate
- All-purpose presser foot (fitted), zipper foot, buttonhole foot, button-sewing foot
- Darning plate for free-motion work
- Needles (14#, 3 pcs), bobbins (3 pcs), spool holders (1 large, 2 small)
- Auxiliary spool pin and spool pin felt
- Brush / seam ripper, edge & quilting guide, L-screwdriver, oil bottle
Butterfly JH8330A Manual, Video & Detail Sheet
Official material from the manufacturer for this model.

Butterfly JH8330A — Frequently Asked Questions
How many stitches does the Butterfly JH8330A have?
Is the JH8330A good for beginners?
Does the JH8330A have a free arm?
What is the Butterfly JH8330A price in Bangladesh?
Is the Butterfly JH8330A covered by warranty in Bangladesh?
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