Harvesting head
HTH622B Series III
If you’re looking for unmatched durability and power for your logging operations, you can count on Waratah’s HTH622B Series III harvester head. With increased feed speed, sawing performance and improved throughput to reduce heat, it delivers delimbing prowess that guarantees maximum efficiency and productivity for your operations.
The 622B head is an improved version of the Series II model. Improved accessibility makes maintenance easier, and sensor protection ensures greater accuracy when measuring twisted wood. This Waratah harvester head has power to spare and can help you meet any challenge in the industry.
Product Highlights
- TimberRite H-15 control and measuring system
- Maximum cutting diameter of 16 inches
- Maximum feed speed of 21.3 fps
- 360-degree continuous rotation
- Four delimbing knives
- 32-inch saw bar
Product Documents
Specifications
TECHNICAL DATA | |
| DIMENSIONS | |
| Width, open head (mm/in.) | 1700 / 67 |
| WEIGHT (without rotator, links and other accessories [kg/lb]) | 2450 /5401 |
| ROTATION | 360 Continuous |
| DELIMBING | |
| Delimbing Knives | 1 fixed/floating, 2 moving, 1 fixed rear |
| Maximum delimb opening (mm/in.) | 650 / 26 |
| DRIVE | |
| Quantity drive rollers | 3 |
| Motor cc – option 1 (drive, fixed) | 702 /400 |
| Maximum feed speed – option 1 (m/s, ft./s) | 6.5 / 21.3 |
| Maximum roller opening (mm/in.) | 730 /29 |
| Minimum feed arm diameter (mm/in.) | 50 / 2 |
| TOP SAW | |
| Maximum cut diameter (mm/in.) | 400 / 16 |
| Length of saw bar (mm/in.) | 640 / 25 |
| Saw type (in.) | 0.404 |
| Top saw motor displacement | 10 cc |
| CARRIER SIZE RANGE | 24-30 metric ton |
| BUTT/FELLING SAW | |
| Standard saw | SC100 |
| Maximum cutting diameter (mm/in.) | 750 / 30 |
| Length of saw bar (mm/in.) | 820 / 32 |
| Chain type (in.) | .404 |
| Saw motor | 3/4″ – 50 cc & .404 – 20 cc |
| Oil tank capacity (L/gal.) | 12 / 3.2 |
| HYDRAULIC SYSTEM | |
| Maximum operating pressure (MPa/psi) | 35 / 5075 |
| Maximum pump capacity (L/min., gal./min.) | 320-350 / 85-95 |
| CONTROL AND MEASURING SYSTEM | TimberRite H-16 |
| OPTIONAL CONFIGURATIONS | |
| Optional Butt Saw | Waratah AT 3/4″ |
| Maximum cut diameter (mm/in.) | 750 / 30 |
| Length of saw bar (mm/in.) | 820 / 32 |
| No top saw | Continuous 360-degree rotation |
| Color marking | Stump spray – inquire |
| Cast processing upper delimb arms | Debarking feed rollers |
| Steel thumbnail feed rollers | Alpine |
| Non-aggressive fixed roller | Steel ribbed feed rollers |
To find out more about what this fantastic harvester head can do for your operation, why not have a chat with a Wajax expert today? With a deep understanding of Waratah products and how to get the most out of them, we can identify the ideal solution for you.
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