8200 Series Rock-Flex disc harrow
 
8200 Series Specifications

Model Number of Disc
Blades
Blade
Spacing
Working
Width
Transport
Width
Transport
Height
Weight lb.
22" x 1/4"
blades
Weight lb.
24" x 1/4"
blades
8200-31N 96 8" 31' 4" 16' 9" 13' 6" 16,245 n/a
8200-34N 104 8" 33' 10" 16' 9" 14' 6" 16,840 n/a
8200-36NQF 112 8" 36' 5" 17' 5" 13' 5" 20,025 n/a
8200-38NQF 116 8" 37' 8" 17' 5" 13' 5" 20,485 n/a
8200-31W 84 9 1/8" 31' 4" 16' 9" 13' 6" 15,741 16,245
8200-34W 92 9 1/8" 34' 2" 16' 9" 14' 9" 16,333 16,885
8200-36WQF 96 9 1/8" 35' 8" 17' 5" 13' 5" 19,344 19,920
8200-38WQF 104 9 1/8" 38' 6" 17' 5" 13' 5" 19,997 20,621
Note: The addition of tine or spike harrows may add to the overall transport height and width of the unit.

 
 

STANDARD EQUIPMENT

Bearings
Standards: Rock-Flex 2 1/2" x 1 1/4"
Type: SuperSeal regreasable

Disc Blades
Blades: 22" or 24", 6 ga. or 1/4"
Blade Spacing: 8" or 9 1/8"

Scrapers
New 5" Hi-Clearance rigid
Dual Scrapers: At bearing locations
Disc Spools: 6" heavy-duty ductile iron

Disc Gangs
Disc Gang Bolt: 1 3/4" alloy, round
Disc Gang Angle: 20° front, 19° rear

Depth Control and Leveling
Depth Control: Single location remote hydraulic
Fore/aft Leveling: Mechanical turnbuckle

Furrow Filler Blades
Bolt-on

Hitch
Ductile cast for 2" pin
Safety Chain

Hydraulics
Cylinders with Royal Plate Plus® rod plating

Wheels and Tires
Mainframe tires/wheels: 12.5 x 15 FI, 8-bolt
Wing frame tires/wheels: 10.00 x 15 8-ply, 6-bolt

Walking Tandem Axles
Walking beam tandems: Center frame (all models)
  Center and wings (36' and 38' Quad-Fold models)
Gauge Wheels: Castering type (36' and 38'
  Quand-Fold models)

Transport
Transport Lights: High visibility LED system
Transport Locks: Hydraulic valves, lift and wings


8200 Exclusive Options


24/7® Tine Harrow

24/7 Tine Harrow

Increase yield potential and improve residue management with the 24/7 three-row tine harrow, the first parallel link leveling system for disc harrows. Quick, wrenchless adjustments for tine angle (15, 30 and 45) allow setting for optimum agronomic performance, even in high residue conditions.

Guardian Hitch™ for Track Tractors



Designed specifically for track and articulated tractors, the Guardian Hitch System minimizes stress on the tractor drawbar and implement frame. Lateral forces are transferred through the hitch pivot, where shock is dampened by urethane inserts.
OPTIONAL EQUIPMENT

Hydraulic Fore/Aft Leveling

Gauge Wheels: Castering type (31' and 34' models)
Guardian Hitch ™ Cushion hitch system

Wing Walking Tandems: 31' and 34' models

24/7™ three-row tine harrow

3-row spike harrow
 

Krause Corporation, 305 S. Monroe, Hutchinson, KS 67501
Copyright 1997-2008 Kuhn Krause Inc., All rights reserved