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INTRODUCTION
Thank you for choosing a product from Kellfri AB. Compliance with the safety instructions, operating man-
ual and sound common sense will guarantee many years of enjoyment using the product. Kellfri’s equip-
ment and products are aimed at self-employed farmers, horse enthusiasts and other country-dwellers
who have stringent demands on performance.
PRODUCT INFORMATION
With its own hydraulic system, the chipper is ideal for operation at both PTO 540 rpm and 1000 rpm.
The hydraulic system means that the chipper’s valves and system are not overloaded, regardless of your
tractor’s rpm. Depending on the type of wood and materials to be chipped it can be a good idea, for the
best chipping performance and capacity, to use as high a speed as possible. PTO 540 rpm is the minimum
speed for good chipping, and the maximum speed is 1000 rpm.
If the logs and branches are wet, you should
delimb most of the branches before using the chipper. If the material is dry, just go ahead and use it without de-
limbing. The chipper is fitted with a removable branch crusher as standard.
Adjustable infeed speed, powerful
bearings, forward/reverse feeder roller functionality and deep infeed hopper for safe machine feeding.
Adjustable discharge chute and ejection angle adjustment for even spreading or exact trailer filling.
Sturdy cutting disc with holes so that it can be locked for maximum safety during maintenance. Branch
crusher for best results when chipping trees with branches. On the cutting disc there are 4 blades with dou-
ble tempered cutting edges.The chipper has an adjustable counter bar for desired chip size. It is important to
set it to suit the blades on the cutting disc and for best results depending on the type of wood you have. For
maximum control, functionality and safety, infeed is done with a lever: stop, forwards, backwards and stop.
Both upper and lower infeed rollers have horizontal infeed patterns for the best possible grip on the logs
that are being chipped. With thick logs, always start with the thin end, where the rollers can grip most
easily. The infeed rollers are spring-loaded for maximum grip and infeed. Each roller is operated by its own
hydraulic motor.
TECHNICAL DATA
13-WC17H2
Length x width x height
2750 mm x 1630 mm x 2280 mm
Max. timber dimensions
timber – 175 mm or boards/saplings – 310 mm
Cutting disc
762 mm (single)
Infeed dimensions
178 mm x 310 mm
Infeed system
Double horizontal infeed motors. Large pulley: 180 mm. Small pulley: 120 mm
Infeed hopper next to drive rollers
180 mm x 310 mm
Infeed hopper opening
660 mm x 700 mm
RPM
540/1000 rpm – 1000 rpm recommended
Wheel drive
Direct. PTO shaft with shear bolt.
Power requirement
60–70 hp (45–52 kW), Tractor 45–100 hp (33–75 kW)
Hydraulic flow
13-27 l/min
Hydraulic oil tank
24 litres
Knife
4 hardened double-sided blades, 1 counter blade
Chipping disc size
740 mm (Chipping disc weight 95 kg)
3-point linkage
Cat. 1 & 2
Discharge chute
Adjustable 360° with adjustable ejector angle
Ejection hopper
Height 2,280 mm
Weight
560 kg
Summary of Contents for 13-WC17H2
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