The Jarvis Model 425-20 -hydraulically powered hock cutter for sheep.

The 425-20 is best suited for sheep hock cutting before fleece removal. It is also suitable for beef tail removal and hog hock cutting. Specially designed grabber mechanism holds onto hock to prevent dropping until a trigger is released. Compact for easy maneuverability; robust for long, trouble-free operation. Super fast cutting cycle combined with high cutting force means high performance for the most demanding applications. Designed for optimum operator comfort. Anti-tie down controls for operator safety. Constructed from corrosion resistant materials for optimum hygiene. Meets national and international requirements for hygiene and safety.

425-20 (Hock Grabber)

Technical Specifications

Drive Hydraulic
Cycle Cutting Time 1.0sec
Cutting Force 2000lbf / 8.90kN
Control Handle - Air/Dual Anti-tie Down Bar 50psi / 3.4bar
Blade Opening 3.7in / 94mm
Overall Length 21in / 533mm
Weight 25lbs / 11.3kg
Hydraulic Power Unit
Motor Power 5.0hp / 3729W
Operating Voltage 460 / 230 V, 3 phase, 60 Hz (other voltages and frequencies available)
Hose Length 16ft / 4.9m
Oil Capacity 20 gallons / 76L
Oil Viscosity at 10000 F / 400 C 200 SUS / 46 ISO
Overall Dimensions with heat exchanger (L x W x H) 34 x 24 x 28in / 864 x 610 x 711mm
Overall Dimensions without heat exchanger (L x W x H) 31.5 x 25.4 x 29.9in / 800 x 645 x 760mm
Weight (without oil) 250lb / 113 kg

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