The TW PTO/S426 is aimed at tractors in the 80hp to 115hp range and fitted with 1,000rpm PTO, category 1, three-point linkage and 12 volt electrical supply. This machine is a valuable, cost-effective option for operators needing a shredder to run from a tractor.

Unlike some PTO shredders, this shredder is completely self-contained, with the Timberwolf Auto Feed Control combined with Auto Back Off and its own hydraulic oil tank (shredders without self-contained hydraulic system may not be compatible with a tractor).

Most local authorities and contractors will be able to utilise this shredder with their existing tractors, keeping costs to a minimum and equipment utilised to a maximum.


Engine 80 – 115hp @PTO (1000rpm)
Fuel N/A
Max dia. infeed 426mm (17”) x 230mm (9”)*
Feed Method Hydraulic roller Auto Feed Control/Auto Back off
Blades 18 single form hammers
Throughput Up to 3 tonnes per hour
Drive 1000 PTO shaft
Ave. Chip Size n/a
Weight 1260kg
Discharge fan through 270 degree rotating chute
Length 2205mm (tray up) 2795mm (tray down)
Width 1355mm
Height 2420mm
Tank cap. N/A
Spare Road Wheel n/a
Hour Meter no
Ave. Fuel Cons. n/a
Drum Dia 500 mm
Drum Weight 97 kg
Drum Speed 2000 rpm

Features & Benefits

This is a PTO version of the popular S426 multi-purpose shredder and has many features and benefits, including:
  • Self contained hydraulic system
  • Extra large feed inlet 426 mm (17″) x 230mm (9″)
  • Oversize large feed roller will handle bulky and awkward material easily
  • Reliable and powerful Kubota 4 cyl. Turbo diesel engine
  • Easy access to rotor housing for inspection/cleaning
  • Half length safety curtains
  • Tough forged steel long life hammers with teflon coated brushes
  • Dual control boxes on either side of feed funnel
  • Load assist funnel design
  • High efficiency shredding mechanism with ‘anti-wrap’ design
  • Boosted ‘air assist’ discharge rotates through 270 degrees
  • Timberwolf’s legendary fast acting ‘no stress’ device
  • Auto back-off prevents material from rubbing against hammers and allows engine to accelerate back quickly to working speed
  • Replaceable roller blades
  • High throughput – up to 3 tonnes per hour (depending on material)
  • Available with standard hammers, or sharp profile hammers for green waste
  • Unique grading fingers to regulate material size
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