2020 Waratah 400 Series 4 Roller H412

Information

2020 Waratah 400 Series 4 Roller H412

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.

Photos

Highlights

  • TN AR, Mississippi
  • 2020
  • Waratah
  • 400 Series 4 Roller H412
  • Available
  • Arms open: 4.3 ft (1320 mm) | Arms closed: 3.5 ft (1070 mm)
  • Without rotator and link: 3.8 ft (1155 mm)

Specifications

  • 2020
  • Waratah
  • 400 Series 4 Roller
  • H412
  • General
  • Recommended pump capacity: 53–74 gpm (200–280 l/min)
  • Operating: 4,061 psi (28 MPa)
  • With 450/200-cc motors: 3,822 lbf (17 kN)
  • Chain: 132 ft/s (40 m/s) | Feeding: 15-20 ft/s (4.5-6.0 m/s)
  • Maximum saw cut: 18.5 in (470 mm) | Saw bar: 21.3 in (540 mm) | Bar type: .404 in (10 mm) | Maximum feed roller opening: 20.8 in (530 mm) | Delimbing tip to tip: 14.6 in (370 mm) | Maximum opening upper knives: 21.6 in (550 mm) | Maximum opening lower knives: 23.6 (600 mm)
  • Without rotator and link: 3.8 ft (1155 mm)
  • Arms open: 4.3 ft (1320 mm) | Arms closed: 3.5 ft (1070 mm)
  • Without rotator and link: 1,620 lb (735 kg)
  • 4WD with hydraulically driven steel feed rollers | Feed force gross | Delimbing knives: 3 moving and 2 fixed | Control and Measuring System, Adaptation: Timbermatic 300, H09 TimberRite, Motomit IT/PC, Dasa 4 | Control and Measuring System, New Delivery: TimberRite