Used M-tek Plastic Blenders & Feeders for Sale

M-tek traces its roots to Mould-tek Industries Inc., founded in 1962 and headquartered in Scarborough, Ontario, Canada. Over several decades the company built a reputation as a specialist in plastics auxiliary equipment, developing the M-Tek brand specifically around gravimetric blending and resin conveying technology. In 2007 the M-Tek blending and materials-handling product line was acquired by Wittmann Canada Inc., which integrated the equipment into its broader auxiliary systems portfolio and marketed the blenders globally.

The centerpiece of the M-tek line is the Exac-U-Batch GXB series of gravimetric weigh scale batch blenders. These units use a microprocessor-controlled real-time live scale to dispense up to eight ingredients with accuracy rated at one-tenth of one percent, storing as many as 100 recipes. The GXB series spans outputs from 200 to 5,000 lb/hr, covering everything from compact machine-mounted models such as the GXB 2202 to high-throughput central blending stations. The broader M-tek materials-handling line includes volumetric blenders, vacuum loaders, hopper feeders, pumps, central filters, and bulk conveying systems, giving processors a complete resin management solution from silo to machine throat.

M-tek equipment was engineered for the full range of thermoplastic processing industries. Injection molders, extrusion lines, and blow molding operations all rely on precise multi-component blending of virgin resin, regrind, masterbatch, and additives, making the GXB blenders a natural fit for automotive parts, medical device components, packaging film and containers, consumer goods, and industrial profiles. The pinch-valve dispensing technology and robust microprocessor controls made the equipment equally at home in high-mix, short-run medical environments and high-volume commodity extrusion plants.

Buyers seeking used M-tek gravimetric blenders value the equipment for its mechanical simplicity, durable construction, and straightforward control architecture that keeps maintenance costs low long after the original purchase. Replacement control boards and pinch-valve components remain available through industrial electronics repair specialists, extending service life considerably. The GXB platform's wide throughput range and multi-ingredient capability mean a single used unit can often be redeployed across different production lines, delivering strong return on investment compared to new auxiliary equipment.

Meadoworks is your trusted source for used M-tek equipment. As third-generation industrial equipment dealers and AMEA-certified appraisers with over 50 years of experience, we offer quality-inspected M-tek machines at competitive prices. Browse the 1 used M-tek machine listed above, or call 800-323-0307 for equipment not yet listed.

Every machine includes detailed specifications and high-resolution photos, and inspection visits are available for most equipment. We ship worldwide with experienced rigging partners and offer financing for qualified buyers. Have M-tek equipment to sell? Get a free valuation or contact our team.