Harper 5400, Operator'S Manual, Page: 6 / 38

Chipper/Shredder
R
R
Specifications
Torque Chart
Hopper Size
34” x 21”
Chipper Plate
¾ thick machined and balanced steel plate
Chipper Knives 4 knives machined from tool steel
Chipper Chute 33”L x 13”W x 12”H
Chipper Capacity 5” maximum diameter material
Rotor 18” diameter with 36 free-swinging shredder knives
Shredder Capacity 1” to 1 ¼” maximum diameter material recommended
Grate 1 ½” grate is standard, ½” and ¾” are optional
Paint Finish Durable polyester baked paint finish with epoxy primer
The paint finish is extremely strong, and resists chipping and cracking.
Power Gas Powered Model - 18 hp. Honda engine standard
PTO Powered Model - 540 RPM from 18 to 30 HP tractor*
* Warranty may be void if used on tractors over 30 HP.
Approximate
Shipping Weight
Gas-800 lb.
PTO-600 lb.
Size In. - Lb. F-t. - Lb. N - m
No. 10-24 25-35 5-7 2.8-4.0
1/4 in. 60-80 18-20 7-9
5/16 in. 120-140 28-30 14-16
3/8 in. 340-360 64-74 24-27
1/2 in 126-150 90-100
NOTE: When tightening two or more screws
on the same part, DO NOT tighten screws
completely right away, or one at a time. To
avoid distortion, first tighten all screws in
sequence to one-third of torque value, then
tighten to two-thirds of torque value, then
tighten to full value.
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