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Forestry
C144-2
Harvester heads
- Weight (kg) 1,407
- Weight (lbs) 3,102
- Cutting diameter, max (in) 29.5
- Cutting diameter, max (mm) 750
- Head opening, max (in) 25.6
- Head opening, max (mm) 650
Purchase options
Contact a sales representativePowerful and precise performance
The Komatsu C144 is built to productively handle demanding harvesting environments with ease. With powerful feeding, versatile options, and robust design, it offers consistent performance in final felling operations.
- Four-wheel feed with two belly rollers for high traction and efficient feeding
- Robust design for tough environments
- A wide range of options makes it adaptable for different forests and types of carriers
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Features and benefits
Strong and reliable feeding
Four feed rollers and two belly rollers deliver the feed force needed for tough stems, ensuring smooth operation and high productivity in demanding environments.
Effective cutting with Constant Cut
The Constant Cut saw unit maintains a high and consistent chain speed throughout the cutting cycle. This prevents overspeeding while reducing the risk of cracks, resulting in reliable cutting and improved timber quality.
Simplified servicing
Service routines are quick and straightforward with fixed service positions and centralised lubrication points. This ease of maintenance reduces downtime and keeps the head working efficiently.
Flexible options for different jobs
Customise your head with options that help make your day more productive and easy. For instance multi-tree handling, integrated working lights, and the Find End function, which resets length measurement without cutting the stem, to reduce waste.
Built for harsh environments
With its robust chassis and durable design, the C144 is engineered to withstand the rigors of demanding harvesting. This makes it a dependable choice for long-term productivity in tough conditions.
Advanced length measuring
The advanced length measuring system ensures high quality and consistent measurement results. The durable design reduces wear and prolongs service life. A user-friendly interface makes it easy to maintain required measuring results.
Elevated results thanks to advanced software technology
Komatsu heads combine thoughtfully designed hardware with advanced software technology. This enables well thought-out, customisable features that together contribute to high-quality results - whatever forest you're working in.
Specifications
- Full specs
- Feed speed (m/s): 0-5/6.5
- Feed speed (ft/s): 0-16.4/21.3
- Gross feed force (kN): 29.6/23.8
- Gross feed force (lbf): 6,654/5,350
- Feed roller type: Steel
- Weight (lbs): 3,102
- Weight (kg): 1,407
- Max hydraulic flow (L/min): 320/330
- Max hydraulic flow (gpm): 84.5/87.2
- Max hydraulic pressure (psi): 4,061
- Max hydraulic pressure (MPa): 28
- Max width (in): 71.8
- Max width (mm): 1,823
- Height including rotator (mm): 1,810
- Height including rotator (in): 71.2
- Height to top knife (in): 62.1
- Height to top knife (mm): 1,579
- Feed roller opening, max (in): 29.5
- Feed roller opening, max (mm): 750
- Opening front knives (mm): 650
- Opening front knives (in): 25.6
- Opening rear knives (mm): 800
- Opening rear knives (in): 31.5
- Head opening, max (in): 25.6
- Head opening, max (mm): 650
- Delimbing knives, number: 5
- Delimbing diameter, tip to tip (in): 20.9
- Delimbing diameter, tip to tip (mm): 530
- Bar (in): 32.5/35.4
- Bar (cm): 82.5/90
- Saw motor (in^3/rev): 1.16
- Saw motor (cm^3/rev): 19
- Cutting diameter, max (mm): 750
- Cutting diameter, max (in): 29.5
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Specifications
- Full specs
- Feed speed (m/s): 0-5/6.5
- Feed speed (ft/s): 0-16.4/21.3
- Gross feed force (kN): 29.6/23.8
- Gross feed force (lbf): 6,654/5,350
- Feed roller type: Steel
- Weight (lbs): 3,102
- Weight (kg): 1,407
- Max hydraulic flow (L/min): 320/330
- Max hydraulic flow (gpm): 84.5/87.2
- Max hydraulic pressure (psi): 4,061
- Max hydraulic pressure (MPa): 28
- Max width (in): 71.8
- Max width (mm): 1,823
- Height including rotator (mm): 1,810
- Height including rotator (in): 71.2
- Height to top knife (in): 62.1
- Height to top knife (mm): 1,579
- Feed roller opening, max (in): 29.5
- Feed roller opening, max (mm): 750
- Opening front knives (mm): 650
- Opening front knives (in): 25.6
- Opening rear knives (mm): 800
- Opening rear knives (in): 31.5
- Head opening, max (in): 25.6
- Head opening, max (mm): 650
- Delimbing knives, number: 5
- Delimbing diameter, tip to tip (in): 20.9
- Delimbing diameter, tip to tip (mm): 530
- Bar (in): 32.5/35.4
- Bar (cm): 82.5/90
- Saw motor (in^3/rev): 1.16
- Saw motor (cm^3/rev): 19
- Cutting diameter, max (mm): 750
- Cutting diameter, max (in): 29.5