There are 63 differences and 6 similarities between Challenger MT225, John Deere 8230
Production
Model Year
2003
2010
Production Manufacturer
Iseki
John Deere
Factory
Matsuyama, Japan
Waterloo, Iowa, Usa
Distributor
Agco
Capacity
Capacity Fuel
180 gal
Hydraulic system
9.5 Gal [36.0 L] 14.5 Gal [54.9 L] (with Aux Reservoir)
Power Take-off (PTO)
Rear RPMs
540
Rear PTO
Independent
Independent
Mid PTO
Independent
Engine RPMs
540@18171000@2000
Mechanical
Mechanical Steering
Hydrostatic Power
Hydrostatic Power
Chassis
4x4 Mfwd 4wd
4x4 Mfwd 4wd
Brakes
Wet Disc
Cab
Two-post Rops
Commandview Cab Standard.
Engine
Engine Fuel
Diesel
Diesel
Engine Type
John Deere Powertech Inline
Engine Aspiration
Variable Geometry Turbocharged
Engine Cylinders
3
6
Engine Bore/Stroke
4.661x5.354 Inches [118 X 136 Mm]
Engine Displacement
548 ci
Engine Cooling
Liquid
Liquid
Engine Compression
16.3:1
Engine Rated RPMs
2,100
Engine Starter volts
12
Engine Air cleaner
Dual Paper Elements
Engine Valves
24
Engine Power
23.3 hp
265 hp
Engine Oil capacity
25.5 Qts [24.1 L] 26 Qts [24.6 L] (ils)
Engine Coolant
42.3 qts
Engine Idle RPMs
900-2200
Engine Operating RPMs
1500-2100
Transmission
Transmission Clutch
Hydraulic Wet Disc
Transmission Type
Full Power Shift
Transmission Comments
Full Power Shift Transmission Operated With Right-hand Control Lever. Transmission Defaults To Gear 7-forward And 2-reverse On Startup, Although This May Be Re-programmed. Automatic Powershift (aps) Enables Automatic Shifting To Maintain Engine Load.
9.5 Gal [36.0 L] 14.5 Gal [54.9 L] (with Aux Reservoir)
Valve flow
31.7 gpm
Total flow
7.9 gpm
44
Transmission-2
Transmission-2 Comments
Ivt Available With 40 Or 50 Kph (25 Or 31 Mph) Maximum Speed. With Maximum Speed Set To Less Than 2 Kph The Transmission Automatically Enters Creeper Mode.