Model JC4A Pneumatic Dehider
The Jarvis JC IV is a high-performance pneumatic dehider engineered for maximum precision and consistency in hide removal. Designed for beef, veal, hog, and sheep processing, it features a constant torque air motor that maintains blade speed regardless of pressure fluctuations—ensuring smooth, uninterrupted performance with every cut. Its dynamic balance drive system significantly reduces vibration and wear, enhancing both operator comfort and tool longevity.
Weighing only 3.1 lbs (1.4 kg), the JC IV is one of the lightest dehiders in its class, yet delivers robust cutting power and the highest hide quality—no cuts, marks, or holes. An ultra-thin head with a stainless steel center plate offers excellent handling, and it operates with a noise level of 126 dB. Compliant with international hygiene and safety standards, the JC IV is an ideal solution for streamlined, high-efficiency dehiding operations.
Key Features:
Constant Torque Air Motor:
- Maintains consistent speed regardless of air pressure changes, ensuring reliable performance.
Low Vibration Operation:
- Dynamically balanced drive mechanism reduces vibration and wear, enhancing durability and operator comfort.
Extra-Thin Head:
- Features a stainless steel center plate for exceptional strength and precision handling.
Precision Skinning:
- Skins perfectly, leaving no cuts, marks, or holes, resulting in the highest possible hide quality.
Lightweight Design:
- Weighing only 3.1 lbs (1.4 kg), the JC IVA is easy to handle for extended use.
The Jarvis JC IVA Dehider combines lightweight construction, constant torque, and precision engineering to deliver flawless skinning results. Designed for durability and operator comfort, it’s the ideal solution for producing premium-quality hides in any processing environment.
Technical Specifications:
- Drive: Pneumatic
- Motor Power: 0.7 hp (522 W)
- Operating Pressures: 45 - 55 psi (3.1 - 3.8 bar)
- Air Consumption: 16 ft³/min (0.45 m³/min)
- Blade Speed (in oscillations): 6500 - 7000 / min
- Control Handle: Single Pneumatic Trigger
- Blade Diameters:
- 3.9 in (100 mm)
- 4.3 in (110 mm)
- Overall Length: 13 in (330 mm)
- Weight: 3.1 lbs (1.4 kg)
- Vibration: 12 m/sec²
- Noise (one meter from tool): 126 dB / 88 dB
Equipment Selection and Accessories:
Model JC IVA
4.3 in / 110 mm diameter blades — Order 4034060
3.9 in / 100 mm diameter blades — Order 4034061
Coiled Air Hose (with fittings)
Length 15 ft / 4.6 m — Order 3059047
Blades (1 Pair)
3.9 in / 99 mm diameter blades — Order 3023004
4.3 in / 109 mm diameter blades — Order 3023011
Dehider Blade Reconditioners
Model BR-5 for 100 mm diameter blade, 115 V, 1 phase, 60 Hz — Order 4011021
Model BR-5A for 110 mm diameter blade, 115 V, 1 phase, 60 Hz — Order 4011023
Air Mist Oil
1 pt / 0.5 L — Order 1062010
1 gal / 3.8 L — Order 1062011
5 gal / 18.9 L — Order 1062012
Jarvis Food Grade Grease
1 lb / 0.45 kg — Order 1062003
35 lbs / 15.9 kg — Order 1062005
Air Filter / Regulator / Lubricator — Order 3022003
Suspension Bracket — Order 1042028
Vibration Tachometer — Order 8012004
Tool Kit (Arbor Press not included) — Order 8039363






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