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Zetor 12045 vs Zetor Forterra 105

Verdict: Zetor 12045 vs Zetor Forterra 105

The Zetor 12045 and the Zetor Forterra 105 are both tractors — here is how they stack up on the figures that matter. Zetor 12045 leads on rated power with 112 hp against 108 hp. Zetor Forterra 105 is the lighter machine (4,660 kg vs 4,790 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Zetor Forterra 105 holds more fuel (172.6 L vs 129.8 L) for longer stints between fills. Zetor Forterra 105 is the newer design (2009 vs 1974). In short: choose the Zetor 12045 for outright pulling power, or the Zetor Forterra 105 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Fit & specs
Zetor 12045 Tractor
Zetor
85
Fit score
Best match
Clear
Zetor Forterra 105 Tractor
Zetor
85
Fit score
Best match
Clear
Rated power
112 hp
108 hp
Confidence
40%
40%
Guide price
Overview
Manufacturer
ZetorReference
ZetorReference
With 15-34 rear tires.Reference
liquid-cooledReference
Variants
12011
2WDReference
12045
4WDReference
Engine
Fuel tank
129.8 LReference
172.6 LReference
Engine
89.5 kWReference
80.5 kWReference
Displacement
6.8 LReference
4.2 LReference
Bore/Stroke
110 x 120 mmReference
105 x 120 mmReference
Power
89.5 kWReference
80.5 kWReference
Fuel system
direct injectionReference
Rated RPM
2200Reference
2200Reference
Starter volts
24Reference
12Reference
Emissions
Stage IIIReference
Torque
440.0 NmReference
Torque RPM
1400Reference
Starter
electricReference
Fuel Type
dieselReference
No of Cylinders
4 cylinderReference
Rated engine speed
2,200 RPMReference
Emissions compliance
Stage IIIReference
Engine torque at rated speed
147.2 kgReference
Bore and stroke
4.13x4.72 inchesReference
Cooling system
liquid-cooledReference
Transmission
Transmission
synchro meshReference
Gears
16 forward and 8 reverseReference
24 forward and 18 reverseReference
Transmission Type
Sync ShuttleReference
forward and reverse options
mechanical with 3° powershift, reverse - 24 F and 18 RReference
Wheel Drive
4WDReference
PTO & Hydraulics
PTO (claimed)
83.5 kWReference
Type
open centerReference
Valves
1Reference
Pump flow
31.8 lpmReference
70.0 lpmReference
Rear Type
IIReference
Control
lower-link draft controlReference
Rear lift
3400 kgReference
5850 kgReference
Rear PTO
independentReference
Rear PTO Type
540/1000Reference
540/1000Reference
Engine RPM
2200@1900Reference
Pressure
13.8 barReference
Dimensions
Wheelbase
269 cmReference
239 cmReference
Weight
4790 kgReference
4660 kgReference
Front tire
14.9-24Reference
420/70R24Reference
Rear tire
18.4-34Reference
520/70R38Reference
Ag front
14.9-24Reference
420/70R24Reference
Ag rear
18.4-34Reference
520/70R38Reference
Length
426 cmReference
467 cmReference
Width
195 cmReference
Height (cab)
250 cmReference
282 cmReference
Ballasted weight
5719 kgReference
Ground clearance
44 cmReference
Front tread
170 cmReference
Electrical
Charging system
alternatorReference
Batteries
2Reference
Battery volts
12Reference
12Reference
Ground
negativeReference
Speeds
General
Make & Model
ZetorReference
Country of manufacturer
Brno, Czech RepublicReference
Capacities
Capacity
253.6 ciReference
Power
Max Power
108 hpReference
PTO
Rear PTO Power
AvailableReference
Rear PTO RPM
1,000 RPMReference
Steering & brakes
Brakes
wet discReference
Steering type
powerReference
Hydraulics
Maximum operating pressure
200 psiReference
Rear Hitch maximum lift capacity
5,850 kgReference
Dimensions & weight
Height Over Cab
283 cmReference
Overall Length
467.1 cmReference
Overall weight
4,660.2 kgReference
Wheels & tyres
Rear Wheel Type
Ag rear - 520/70R38Reference
Front Wheel Type
Ag front - 420/70R24Reference
Operator station
Cab Availability
AvailableReference
Seat Suspension
TRUEReference

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.

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