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Forestry

C124-1

Harvester heads

  • Weight (kg) From 1 240
  • Weight (lbs) From 2,733
  • Maximum cutting diameter (in) 25.6
  • Maximum cutting diameter (mm) 650
  • Head opening (in) 24.6
  • Head opening (mm) 625

Productive and precise in tough conditions

The Komatsu C124 is designed for high performance and durability in demanding conditions. With powerful feeding, precise measurement, and robust construction, it delivers reliability and productivity in late thinning and early final felling.

  • Four-wheel feed with two belly rollers for high traction and efficient feeding
  • The Constant Cut saw unit delivers a high and constant chain speed for optimal cutting
  • Strong frame and cast delimbing knives for long service life

Features and benefits

High feed force with four-wheel system

High feed force with four-wheel system

Four feed rollers and two belly rollers provide strong traction and smooth stem handling, even in challenging conditions. This ensures reliable feeding and protects timber quality.

Effective cutting with Constant Cut

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.

Service-friendly design

Service-friendly design

Routine maintenance is fast and convenient thanks to fixed service positions and centralised lubrication points. With easier service routines, you save valuable time and keep the head working efficiently for longer.

Customisable options for versatility

Customisable options for versatility

The C124 can be equipped with practical options such as multi-tree handling and integrated working lights. These upgrades allow you to tailor the head to your work environment and boost productivity in different conditions.

Durability that lasts

Durability that lasts

Built with robust cast delimbing knives and a strong frame, the C124 is made to withstand demanding operations. This ensures long service life and dependable performance day after day.

Advanced length measuring

Advanced length measuring

The advanced length measuring system ensures high quality and consistent measurement results. The unit has a durable design that reduces wear and prolongs service life. It also features a user-friendly interface that makes it easy to maintain required measuring results.


Specifications

Metric Imperial (US)
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  • Max width (in): 69
  • Max width (mm): 1 750
  • Height including rotator (mm): 1 730
  • Height including rotator (in): 68
  • Roller opening, max (in): 26
  • Height to vertical knife (mm): 1 595
  • Roller opening, max (mm): 650
  • Height to vertical knife (in): 63
  • Opening knives, lower (in): 28
  • Opening knives, lower (mm): 700
  • Opening knives, upper (in): 25
  • Opening knives, upper (mm): 625

  • Maximum delimbing diameter (in): 18
  • Maximum delimbing diameter (mm): 460
  • Weight (lbs): Dry weight, incl. rotator, from 2,701
  • Weight (kg): Dry weight, incl. rotator, from 1 225
  • Feed speed (m/s): 0 - 5
  • Feed speed (ft/s): 0 - 16.4
  • Gross feed force (kN): Feed roller motor dependent: 23.7 / 28.3
  • Gross feed force (lbf): Feed roller motor dependent: 5,328 / 6,362
  • Feed wheel type: Steel rollers
  • Delimbing knives, number: 5
  • Delimbing knives, opening (mm): 460
  • Delimbing knives, opening (in): 18
  • Bar (option)(in): 30 or 32
  • Bar (option)(cm): 75 or 82.5
  • Saw motor (in^3/rev): 1.16
  • Saw motor (cm^3/rev): 19
  • Fell/Cut diam. theor. max (mm): 650
  • Fell/Cut diam. theor. max (in): 26
  • Max hydraulic flow (L/min): Feed roller motor dependent: 255 / 300
  • Max hydraulic flow (gpm): Feed roller motor dependent: 67.4 / 79.3
  • Max hydraulic pressure (psi): 4061
  • Max hydraulic pressure (MPa): 28

  • Notes: Standard and extra equipment are market-dependent and vary between countries. The specification describes possible equipment, not that which is standard or optional. Stated weights are based on standard equipment. Specifications and designs are subject to change without notice.