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Harvester Head

Weight (Without Rotator & Link) icon
735 kg / 1,620 lb
Weight (Without Rotator & Link)
Hydraulic Requirements icon
28 MPa / 4,061 psi
Hydraulic Requirements
Cutting Capacity icon
470 mm / 18.5 in
Cutting Capacity
Delimbing Diameter Tip-to-Tip icon
370 mm / 14.6 in
Delimbing Diameter Tip-to-Tip
Where to buy

The Waratah H412 is a compact head made for small wheeled and tracked machines. With its powerful feed, accurate measuring, and excellent delimbing performance, the H412 combines the advantages of two and four-wheel-drive harvester heads. Its compact size makes it highly maneuverable in dense thinning stands, and its multi-tree-handling equipment is ideal for energy wood harvesting.

The H412 is characterized by its powerful, slip-free four-wheel-drive feed with four hydraulic feed motors. The proven EV02 valve provides efficient hydraulic oil flow and head control. The mainframe is machined after being welded as one piece for high durability and dimensional accuracy. Three moving delimbing knives, along with one fixed top knife and one fixed back knife, follow the contours of the stem.

The efficient SuperCut 100 saw unit provides fast cutting cycles and a maximum felling diameter of 470 mm (18.5 in.). The SuperCut saw unit’s automatic chain lubrication and tensioning improves cutting performance and reduces maintenance time.

Technical Data

Width arms open
1320 mm
4.3 ft
Width arms closed
1070 mm
3.5 ft
Height without rotator and link
1155 mm
3.8 ft
Without rotator and link
735 kg
1,620 lb
Maximum diameter saw cut
470 mm
18.5 in
Saw bar
540 mm
21.3 in
Bar type
10 mm
.404 in
Chain speed (m/s, ft./s)
40 m/s
132 ft/s
4WD with hydraulically driven steel feed rollers
Feed force gross
With 450/200-cc motors
17 kN
3,822 lbf
4.5−6.0 m/s
15−20 ft/s
Maximum feed roller opening
530 mm
20.8 in
Delimbing knives
3 moving and 2 fixed
Delimbing diameter tip to tip
370 mm
14.6 in
Maximum opening upper knives
550 mm
21.6 in
Maximum opening lower knives
600 mm
23.6 in
Hydraulic Requirements:
Maximum operating pressure
28 MPa
4,061 psi
Recommended pump capacity
200–280 l/min
53–74 gpm
Control and Measuring System, Adaptation:
Timbermatic 300, H09
TimberRite, Motomit IT/PC, Dasa 4
Control and Measuring System, New Delivery:

Optional Configurations

Color marking system
Rotator valve
Stump treatment
Rotator and link
Steel-spiked, ribbed, or V-type rollers
Feed roller guard
Multi-tree handling
Alternative measuring wheel

Not all models available in all countries. Service and support may also vary by region. Please contact a dealer for more information.