Revo® DA is a single-thread chain-stitch portable filled bags closing sewing machine. This robust machine stands up to the most demanding sewing jobs on all types of paper, textile and poly bags made from HDPE/PP, etc. It is simple to operate, even for inexperienced users. The reinforced feed mechanism consisting of wider presser foot and feed dog with a bigger throat plate than conventional single thread chain-stitch bag closing machines helps achieve smoother, even and better looking plain and folded top closures.

Revo® bag closing machine housing is cast and machined to close tolerance and the parts undergo suitable heat treatment processes making them wear resistant, thus reducing downtime and repair costs. This machine is dependable even under the most adverse operating conditions in an agricultural or industrial environment.

Revo® R-18 Series machines are ideal for seaming and hemming light to heavy weight material such as a jute or PP/PE woven cloth bag. These machines are designed for manufacturing HDPE/PE woven sacks and jumbo bags. The completely automatic and totally enclosed lubrication system in the R-18 machines operates using a force-fed gear pump and a pressure regulating valve. The oil lines from the pump direct the lubricant to the main moving parts and on return, the oil is efficiently recycled and pumped back into the system. Simple working of the R-18 Series allows the operator to achieve faster and better production with less downtime.

The R-20HD is a jute bag overedging machine. It is a single-needle, double -thread, plain-feed, flatbed sewing machine ideal for overseaming light to heavy weight jute or PP/PE woven cloth bags. The overseam width can be varied from 10 to 15mm by replacing some parts. The wide overseam width of 15mm increases the overall seam strength suitable for manufacturing jumbo bags.

R-20HD can also be used as a three-thread, overseaming machine for overedging carpets, rugs and other types of materials by replacing some of the machine parts.

RC-8D - Twin needle, four thread, parallel double chain-stitch sewing head. The RC-8 sewing head is a rugged, simple to operate and efficient bag closing machine for conveyor systems. Simple mechanism for adjusting the stitch length from 5 mm to 9 mm makes the RC-8 ideal for stitching filled bags of all kinds of HDPE, PP, Jute, Hessian and various types of kraft-wall paper bags with synthetics or cotton thread.

The moving parts inside the machine are sealed against dirt and dust particles to ensure less maintenance is required than conventional conveyor bag closing sewing heads. It is used for closing mouths of bags filled with fertilizers, sugar, rice, flour, cattle feed etc. The mechanical cutter is available as standard in both the RC-8 models which helps severs the thread chain with ease after the bag has been securely stitched.

The RC-8 sewing head is available with a wide choice of slat or belt conveyor systems in various lengths. Conveyors can also be custom manufactured to different specified lengths. The machine also has provision of a variable speed pulley allows synchronization with existing conveyor systems.