Zetor Proxima 8421 Technical specs


Make Zetor
Model Proxima 8421
Company country Czech republic
Production years From 2004  Until 2007
Tractor type -
Fuel diesel
Price -
Total build -
Service repair manual Zetor Proxima 8421 Manual
AG front tires 9.00-16
AG rear tires 16.9-34
Weight 7440 lbs or 3374 kg
Length 152 inches [386 cm]
Width 73 inches [185 cm]
Height 102 inches [259 cm]
Wheelbase 90 inches [228 cm]
Ground clearance 22 inches [55 cm]
Rear tread size 56 to 71 inches
Front tread size 56 to 71 inches
Engine size 254 ci or 4.2 L
Number of cylinders 4 cylinders
Horsepower 84 hp or 62.6 kW
Power RPM 2200 (rpm)
Engine torque -
Engine torque RPM -
Fuel type diesel
Fuel tank capacity 20 gal or 75.7 L
Number of batteries 1
Battery voltage 12 V
Electric ground force -
Engine starter volts 12 V
Parts And Accessories Zetor Proxima 8421 Parts
Transmission type mechanical shuttle
Transmission gears 12 forward and reverse
Clutch system 304.8mm hydraulic cerametallic disc
Wheel drive 4x2 2WD
Steering system -
Braking system -
Cabin type Two-post folding ROPS
Hydraulic system open center
Number of valves 3
Pump flow rate 14 gpm or 53.0 lpm
Hydraulic pressure 2900 psi or 200.0 bar
Hydraulic max flow 18 gpm or 68.1 lpm
PTO claimed power 78 hp or 58.2 kW
PTO clutch system -
Rear PTO system independent
Rear PTO RPM 540 (rpm)
Front PTO system -
PTO fuel consumption -
Hitch control system position and draft control
Rear hitch II/I
Rear hitch lift 6830 lbs or 3098 kg



Detailed review of Zetor Proxima 8421

Zetor produced its Proxima 8421 farm tractor model From 2004  Until 2007 in Czech republic with a Two-post folding ROPS cabin.
Talking dimensions and weight, this model weighs 7440 lbs or 3374 kg has 73 inches [185 cm] of width, 152 inches [386 cm] of length and 102 inches [259 cm] of height while maintaining a wheelbase of 90 inches [228 cm] and a ground clearance of 22 inches [55 cm] the front tread is about 56 to 71 inches while the rear tread is 56 to 71 inches .
This tractor can fit ag tires of 9.00-16 front and 9.00-16 back .
This Zetor Proxima 8421 is powerd by a diesel engine it has 254 ci or 4.2 L 4 cylinders ,it can produce 84 hp or 62.6 kW at 2200 (rpm), the fuel tank capacity is 20 gal or 75.7 L.
This machine has 4x2 2WD wheel drive system,12 forward and reverse transmission system.

- Zetor provided us with the latest version of its Proxima 8421 service repair manual
- Find All mechanical and electrical parts and accessories of Zetor Proxima 8421 farm-tractor here