Zetor Proxima 6421 VS Allis Chalmers 180 specs comparison

Zetor Proxima 6421

General Infos

Make	Zetor
Model	Proxima 6421
Country	Czech republic
Production	From 2004  Until 2007
Price	-
Tractor type	-
Fuel	diesel
Service repair manual	Zetor Proxima 6421 Manual

Dimensions, sizes and tires

AG front tires	9.00-16
AG rear tires	16.9-30
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	7240 lbs or 3284 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]
Turning radius	-
Rear tread size	56 to 71 inches
Front tread size	56 to 71 inches
Turning radius	-

Horsepower and engin specs

Engine capacity	254 ci or 4.2 L
Cylinders	4 cylinders
Engine power	64 hp or 47.7 kW
Engine RPM	2200 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	20 gal or 75.7 L
Oil capacity	-
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Zetor Proxima 6421 Parts

Electrical and battery specs

Batteries number	1
Batteries voltage	12 V
Battries Amps	-
Cold Amps	-
Ground force	-
Charging system	-
Charging Volts	-
Charging Amps	-

Clutch and gearbox specs

Trans system	-
Trans type	mechanical shuttle
Trans gears	12 forward and reverse
Clutch system	304.8mm hydraulic cerametallic disc

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	-
Braking system	-
Cabin type	Two-post folding ROPS
Differentiel lock	-

Hydraulics specifications

System	open center
Valves	3
Pump flow	14 gpm or 53.0 lpm
SVC flow	-
Steering flow	-
Tank capacity	-
Hydraulic pressure	2900 psi or 200.0 bar
Max flow	18 gpm or 68.1 lpm

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	-
Fuel consumption	-
Pulling power	-

Power take-off (PTO) specs

Claimed power	60 hp or 44.7 kW
Real power	-
Engine @RPM	-
PTO Clutch	-
Rear PTO	independent
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	-

3 point hitch specifiations

Hitch system	position and draft control
Rear hitch	II/I
Rear hitch lift	6830 lbs or 3098 kg
Front hitch	-
Front hitch lift	-

Allis Chalmers 180

General Infos

Make	Allis Chalmers
Model	180
Country	United states
Production	From 1967  Until 1973
Price	7,474  USD
Tractor type	Row Crop tractor
Fuel	diesel
Service repair manual	Allis Chalmers 180 Manual

Dimensions, sizes and tires

AG front tires	6.50-16
AG rear tires	14.9/13-28
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	6420 lbs or 2912 kg
Length	158 inches [401 cm]
Width	76.5 inches [194 cm]
Height	35.35 inches [89 cm] (platform)
Wheelbase	99.158 inches [251 cm]
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	265 ci or 4.3 L
Cylinders	6 cylinders
Engine power	-
Engine RPM	2000 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	-
Fuel tank size	24.6 gal or 93.1 L
Oil capacity	12 qts or 11.4 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	Allis Chalmers 180 Parts

Electrical and battery specs

Batteries number	1
Batteries voltage	12 V
Battries Amps	95 amps
Cold Amps	-
Ground force	negative
Charging system	Delco-Remy alternator
Charging Volts	-
Charging Amps	32 amps

Clutch and gearbox specs

Trans system	Power Director
Trans type	partial powershift
Trans gears	8 forward and 2 reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x2 2WD
Final drive	-
Steering	hydraulic power
Braking system	differential disc brake band acutated
Cabin type	Open operator station
Differentiel lock	-

Hydraulics specifications

System	open center
Valves	2
Pump flow	10 gpm or 37.9 lpm
SVC flow	-
Steering flow	5.8 gpm or 22.0 lpm
Tank capacity	9 gal or 34.1 L
Hydraulic pressure	-
Max flow	-

Drawbar specifications

Drawbar type	-
Claimed power	55.2 hp or 41.2 kW
Drawbar horsepower	56.05 hp or 41.8 kW
Fuel consumption	5.8 gal/hour or 22.0 l/hour
Pulling power	-

Power take-off (PTO) specs

Claimed power	64.01 hp or 47.7 kW
Real power	64.62 hp or 48.2 kW
Engine @RPM	-
PTO Clutch	-
Rear PTO	-
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	5.8 gal/hour or 22.0 l/hour

3 point hitch specifiations

Hitch system	-
Rear hitch	II
Rear hitch lift	-
Front hitch	-
Front hitch lift	-

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