JUKI LH-3528A Double Needle Semi-Dry Head Lockstitch Industrial Sewing Machine (¼" Standard Gauge) Comes With Table, Legs, and Servo Motor

The sewing machine with organized split needle bars is the only sewing machine in the industry that comes with the semi-dry head. It helps reduce poor-quality products due to oil stains even in the case of product items which have corner stitching sections.

UNIQUE TO JUKI:

• The semi-dry head sewing machine with organized split needle bars is only available from JUKI
• A thread tension control mechanism has been developed for each type of sewing machine in order to achieve the best-suited thread tension for its purpose.
• Two selectable new-method oiling mechanisms

The feed method can be easily changed over

The location of the oil tank has been changed to the inside of the sewing machine through our re-investigation of the lubricating method. As a result, space is secured under the bed surface to facilitate changeover of the feed method between the "needle feed" and "bottom feed" and changeover of the feed timing (re-placement of the timing belt).

A semi-dry head is now installed in all of the models of the LH-3500A Series

All models of the LH-3500A Series are provided with a semi-dry head to eliminate staining with oil from the frame (the needle bar part).

Changeover between the needle feed and bottom feed

For the process of sewing light-weight materials or the like, puckering has to be prevented. In this case, the feed method can be changed over to the bottom feed through an easy adjustment and change of the gauge. In comparison with the needle feed, the bottom feed works to prevent puckering and enables sewing with a lower thread tension.

The best-suited thread tension is achieved according to the sewing specifications

Material-friendly micro-lifter mechanism

The presser foot can be lifted by a minute amount by adjusting the eccentric pin located in the presser lifter lever section.
When sewing shaggy and elastic fabrics, the load applied to the material is reduced by slightly lifting the presser foot. Materials are handled more easily and are finished without sacrificing the inherent texture of the material.

Two selectable new-method oiling mechanisms

ECO-oli method (circulation type)

The oil dropped from the hook and its surrounding sections into the under-cover is filtered to remove dirt and dust and is then returned to the oil tank. This method saves the effort of oiling and reduces oil consumption.

Clean oil method

The oil dropped from the hook and its surrounding sections into the under-cover is not returned to the oil tank, but only clean oil is supplied to the hook at all times.

?The oiling method can be changed over as desired.

MACHINE SPECIFICATIONS:

• Application:  Medium-weight
• Hook:  Vertical Axis Regular Hook
• Lubrication:  Semi-dry/hook section: Minute Quantity Lubrication
• Max. Sewing Speed:  3,000 Stitches per Minute
• Distance from needle to Machine Arm:  120mm x 266mm x 87mm
• Feed system Changeover between the Needle:  Feed and Bottom Feed
• Max. Stitch Length:  5mm
• Needle Bar Stroke:  33.4mm
• Thread:  Take-Up Slide Type
• Lift of the Presser Foot by Hand:  7mm
• Lift of the Presser Foot by Knee:  13mm
• Oiling Method:  Eco-oil Method (Circulation Type), Clean oil Method
• Tank Capacity:  280cm
• Lubricating Oil:  Juki New Defrix Oil no.1 (equivalent to ISO VG7)
• Needle:  DPx5(#10) #9~#16
• Machine Head Weight:  48kg

THE ADVANTAGES OF A SERVO MOTOR:

• Silent and use up to 90% less power than clutch motors
• 1/3 lighter than clutch motors
• With a flick of the switch you can reverse motor rotation
• No parts to wear out or adjust
• Lightweight, precise, and reliable

Thanks to the speed control feature, most users find the machine easier to use. Both beginner and advanced sewers find this feature helpful when stitching projects that require high-speed and precise stitching.