
H425HD
Harvester Head
- Weight (Without Rotator & Link)
- 1390 kg / 3,064 lb.
- Max Hydraulic Requirements
- 28 MPa / 4,061 psi
- Cutting Capacity
- 750 mm / 29.5 in.
- Delimbing Diameter Tip-to-Tip
- 460 mm / 18.1 in.
The rugged H425HD is built to work on your toughest jobs. A heavy-duty tilt frame, feed motors and guarding provide even more durability. With a powerful control valve and a top saw option, this high-performance head will become your top choice for wheeled carrier applications.
Technical Data
Dimensions | Width, head open (mm/in.) | 1426 / 3,143 | |
Width, head closed | 1220 / 48.0 | ||
Height without rotator and link | 1510 / 59.4 | ||
Weight | Excluding rotator, link and some options (kg/lb.) | 1390 / 3,064 | |
Delimbing | Delimbing knives | 4 moving, 2 fixed | |
Delimbing diameter, tip to tip (mm/in.) | 460 / 18.1 | ||
Maximum opening, upper knives (mm/in.) | 680 / 26.8 | ||
Maximum opening, lower knives (mm/in.) | 710 / 28.0 | ||
Drive | Quantity of drive rollers | 4 | |
Gross feed force [kN] (steel feed wheels) | 400 / 630-cc: | 27 | |
500 / 780-cc: | 30 | ||
1014 / 315-cc: | 25-42 | ||
Maximum feed speed (m/s) | 2.9–7.0 | ||
Maximum roller opening (mm/in.) | 680 / 26.8 | ||
Minimum diameter (mm/in.) | 50 / 2.0 | ||
Butt / Felling Saw | Standard | SuperCut 100S with auto chain tensioning | |
Maximum cut diameter (mm/in.) | 710 / 28.0 | ||
Length of saw bar (mm) | 900 | ||
Chain type | .404 | ||
Saw motor | 19 or 20 cc | ||
Oil tank capacity | 9.0 l | ||
Carrier Range | Wheeled (metric ton) | 18-25 | |
Tracked (metric ton) | 20-25 | ||
Hydraulic System | Maximum operating pressure (Mpa/PSI) | 28 | |
Recommended pump capacity (l/min.,gal/min.) | 260–340, 69-90 | ||
Control and Measuring System | TimberRite H-16 |
Optional Configurations
Color marking | Stump treatment |
Multi-tree-handling (MTH) | Debarking feed rollers |
Moipu feed rollers | Steel thumbnail feed rollers |
Steel V-profile feed rollers | Steel ribbed feed rollers |
Chain and saw-bar kits | Hydraulic hose kit |
Rotator options | Processing knives |
Saw bar and chain grease lubrication | Top Saw |
Heavy-duty tilt frame |
Not all models available in all countries. Service and support may also vary by region. Please contact a dealer for more information.