GSE 300/300 Knife Setting Jig

External knife setting jig engineered for the ZERMA America GSE 300/300 and Virtus Equipment GSE 300/300 compact economical granulators. The GSE 300/300 uses a straight-knife rotor arrangement requiring precise manual jigging, and this fixture allows technicians to calibrate blade clearance parameters outside the machine before installation. Four corner clamping blocks and two central alignment pins hold the knife at the correct position for the 300mm rotor diameter and 300mm cutting chamber width. Setting blade clearance on this dedicated plate beforehand removes the need for adjustments inside the cramped cutting chamber, reducing maintenance downtime.

Description

The GSE 300/300 Knife Setting Jig is a factory-specification external presetting fixture for the ZERMA America GSE 300/300 and Virtus Equipment GSE 300/300 compact economical granulators. Unlike larger V-cut style rotors in the broader GSE lineup, the 300/300 platform uses a straight-knife arrangement that requires precise manual jigging to achieve the correct blade clearance. This fixture serves as the calibration block for both rotor and stator knives, allowing technicians to pre-set and align blades completely outside the machine housing before installation.

Additional information

Weight 17 lbs
Dimensions 12 × 7 × 2.5 in
Technical Specifications: SKU: 20773002 Compatible Rotor Diameter: 300mm Compatible Cutting Chamber Width: 300mm Knife Type: Straight-knife arrangement Clamping Blocks: Four corner blocks with raised metal brackets Alignment: Two central positioning pins Material: Heavy-duty steel
Key Features: Straight-Knife Configuration: Optimized for the GSE 300/300 straight-knife rotor arrangement requiring precise manual blade jigging Four Corner Clamping Blocks: Raised metal brackets secure the knife at the correct blade clearance geometry Dual Central Alignment Pins: Two precision positioning holes for repeatable, consistent presetting results Out-of-Machine Calibration: Eliminates in-machine adjustments inside the cramped cutting chamber Reduced Machine Downtime: Pre-setting during production significantly shortens knife change turnaround
Applications: External knife presetting and calibration tool for the ZERMA America GSE 300/300 and Virtus Equipment GSE 300/300 compact economical granulators. Designed for recycling facilities, injection molding operations, and manufacturing plants processing injection-molded parts, blow-molded products, plastic profiles, and thin-walled sheet materials on GSE 300/300 granulators.
Compatibility: GSE 300/300 Compact Economical Granulator (ZERMA America), GSE 300/300 Compact Economical Granulator (Virtus Equipment)
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