Cascade Trader Inc.

  • 215 N. Hamilton Rd
  • Chehalis, WA 98532
  • Call Us: (360) 748-1182
  • https://www.cascadetrader.net/
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2020 Southstar Equipment Quadstar QS450

Information

2020 Southstar equipment QUADSTAR QS450

4 x 4 equals increased traction, torque, and delimbing force. Ideal for harvesting, processing, thinning, and debarking operations.

The QS450 is designed for small sized wood with an optimum operating size of14-18” in diameter. This multi-tree processor is packed full of design features thatset it apart from the competition.

Features may include:

Wide frame structure

Wide frame design for structuralstrength resulting in a reductionin frame cracking. This also allowsfor improved hose routing withminimal exposed hoses.

Front knife

Extremely tough fixedfront knife.

Touch-less encoders

Magnetic touch-less encoders forbetter accuracy and extendedlife duration.

Bushings

D-Glide bushing material forextended life and durability ofmain pins.

Spring link

Innovative spring timinglink to allow for variationin multi stem diameterswithout loss of drivetraction.

Delimb arms

Fabricated delimb armswith replaceable highwear resistant alloycutting edges.

Delimb tips

Extended delimb tips and pop angle forease of picking from the stack.

Drive teeth

Bidirectional drive teethdesign for optimum grip inboth forward and reverse.

Tami Swivel

Hose through design tobetter protect hosing. Standardon every model.

Cylinders

High pressure heavy wallcylinders with halite packing kits.

Lock pins

Large diameter with expanderlock pins for decreased wear andincreased life.

Measuring wheel

Extra wide measuring wheel allowsoperator to accurately measure bothsingle and multi-stems.

Side stepping drive

Innovative side stepping drivefeature allowing for independentcontrol of two stems.

This allows the operator to alignbutts of multiple stems, trimdefects in one stem but not theother, and or process one stemand not the other.

Laser find end sensors

Dual find end sensors to eliminatewastage when multi-stemming.

Feed rollers

Four wide feed rollers forincreased surface area when inmulti-stemming application.

Chain auto tension

Southstar’s 3/4” saw unitcomplete with hydraulic chainauto tension

Photos

Highlights

  • Chehalis, Washington
  • 2020
  • Southstar Equipment
  • Quadstar QS450
  • Available
  • Maximum with arms open: 1,731 mm (68")
  • Harvest position including rotator top and link: 2,280 mm (89")

Specifications

  • 2020
  • Southstar Equipment
  • Quadstar
  • QS450
  • General
  • Motor cc standard (drive arm): 560 cc (560 cc) | Motor cc standard (fixed center drive): 400 cc (400 cc)
  • 35 Mpa (5,076 Psi)
  • Optimum flow @ pressure: 300-320 l/min @ 15 Mpa (79-85 Gl/min @ 2,175 Psi)
  • Feed: 5.5-7.6 m/s (18-25 ft/s)
  • Maximum delimb opening: 575 mm (22.6") | Minimum delimb closing diameter: 75 mm (3") | 2 Stem Processing +/- 1" accuracy: 230 mm (9") | 3 Stem Processing +/- 1" accuracy: 150 mm (6") | Bar size: 813 mm (32") | Chain pitch: 19.05 mm (3/4")
  • Harvest position including rotator top and link: 2,280 mm (89")
  • Maximum with arms open: 1,731 mm (68")
  • Maximum drive opening: 815 mm (32") | Minimum drive closing: 75 mm (3")
  • Saw type: Southstar 3/4
  • Including rotator top and link: 1,941 kg (4,279 lb)