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Harvester Head

Net Weight icon
3040 kg / 6,702 lb.
Net Weight
Max Hydraulic Pressure icon
35 MPa / 5,075 psi
Max Hydraulic Pressure
Max Delimb Opening icon
700 mm / 28 in.
Max Delimb Opening
Max Feed Roller Opening icon
875 mm / 34 in.
Max Feed Roller Opening
Max Sawing Capacity icon
750 mm / 30 in.
Max Sawing Capacity
Carrier Size icon
25-34 metric ton
Carrier Size
Where to buy

Power. Torque. Speed. With its large, high-torque feed motors, delimbing power, and great balance of feed speed, the HTH623C is born to perform with a 25-ton carrier.

Its hydraulic design provides high-flow characteristics combined with low-pressure drop — for increased performance in any application and the toughest conditions.

Thanks to the TimberRite measuring system, you’ll have a wealth of data and information, a large color monitor (optional), and wireless data transfer at your command — which means you can run your business smarter and more efficiently than ever before.

Technical Data

Maximum feed-roller opening
875 mm
34 in
Width (maximum)
200 cm
79 in
Excluding links and some options
3040 kg
6,702 lb
Butt Saw:
Saw type
Waratah 3/4
Maximum cutting diameter
750 mm
30 in
900 mm
35 in
Saw limiting
Available with SuperCut 100
Saw type
Maximum cutting diameter
45 cm
18 in
Bar and chain type
64 cm
26 in
Feed System:
Three feed rollers with full hydraulic synchro-drive
Various feed-wheel options available
Motor option 1
837 cc/500 cc
Feed speed — maximum flow
5.2 m/sec
17 ft/sec
Motor option 2
1048 cc/630 cc
Feed speed — maximum flow
4.6 m/sec
15.1 ft/sec
Top knives
1 floating, 2 moving
Maximum delimb opening
700 mm
28 in
Bottom knives
1 fixed
Maximum delimb opening
885 mm
35 in
Control and Measuring System Options:
TimberRite H-16, TR100

Optional Configurations

Saw type
SuperCut 100
Maximum cutting diameter
75 cm
29.5 in
Bar and chain type
82 cm
32 in
Saw limiting
No topping saw
Color-Marking System:
Bottom knives
1 moving

Carrier Requirements

Carrier Size Range:
25 to 34 tonne
Hydraulic Requirements:
Maximum pressure
35 MPa
5,075 psi
Useable pressure
32 MPa
4,641 psi
Maximum flow
320–360 l/min
85–95 US gal/min
Optimum flow @ pressure
360 l/min @ 15 MPa
95 gpm @ 2,207 psi

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