Yanmar Ex450 VS John Deere 7830 specs comparison

Yanmar Ex450

General Infos

Make	Yanmar
Model	Ex450
Country	Japan
Production	From 2012
Price	21,299  USD
Tractor type	Compact Utility tractor
Fuel	diesel
Service repair manual	Yanmar Ex450 Manual

Dimensions, sizes and tires

AG front tires	8-16
AG rear tires	14.9-24
Lawn front tires	27x12-15
Lawn rear tires	27x12-15
Indus front tires	10-16.5
Indus rear tires	17.5-24
Weight	3,499 lbs or 1587 kg
Length	127 inches [322 cm]
Width	71.89 inches [182 cm]
Height	-
Wheelbase	72 inches [182 cm]
Ground clearance	13.4 inches [34 cm]
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	133.6 ci or 2.2 L
Cylinders	4 cylinders
Engine power	45 hp or 33.6 kW
Engine RPM	2700 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	direct injection
Fuel tank size	11.3 gal or 42.8 L
Oil capacity	5.6 qts or 5.3 L
Oil change	-
Starter motor	electric
Starter volts	12 V
Parts And Accessories	Yanmar Ex450 Parts

Electrical and battery specs

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

Clutch and gearbox specs

Trans system	-
Trans type	synchronized shuttle
Trans gears	9 forward and reverse
Clutch system	dual stage dry

Cabine and mechanical specs

Wheel drive	4x4 MFWD 4WD
Final drive	-
Steering	hydraulic power
Braking system	wet disc
Cabin type	Two-post ROPS
Differentiel lock	-

Hydraulics specifications

System	open center
Valves	2 or 3
Pump flow	8.2 gpm or 31.0 lpm
SVC flow	-
Steering flow	4.5 gpm or 17.0 lpm
Tank capacity	-
Hydraulic pressure	-
Max flow	12.7 gpm or 48.1 lpm

Drawbar specifications

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

Power take-off (PTO) specs

Claimed power	37.5 hp or 28.0 kW
Real power	-
Engine @RPM	-
PTO Clutch	dry dual stage
Rear PTO	live
Rear PTO RPM	540 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	-

3 point hitch specifiations

Hitch system	position control
Rear hitch	1
Rear hitch lift	2,464 lbs or 1117 kg
Front hitch	-
Front hitch lift	-

John Deere 7830

General Infos

Make	John Deere
Model	7830
Country	United states
Production	From 2007  Until 2011
Price	-
Tractor type	Row Crop tractor
Fuel	diesel
Service repair manual	John Deere 7830 Manual

Dimensions, sizes and tires

AG front tires	420/90R30
AG rear tires	480/80R46
Lawn front tires	-
Lawn rear tires	-
Indus front tires	-
Indus rear tires	-
Weight	17731 lbs or 8042 kg
Length	225 inches [571 cm]
Width	96 inches [243 cm]
Height	122.4 inches [310 cm]
Wheelbase	112.6 inches [286 cm]
Ground clearance	-
Turning radius	-
Rear tread size	-
Front tread size	-
Turning radius	-

Horsepower and engin specs

Engine capacity	414 ci or 6.8 L
Cylinders	6 cylinders
Engine power	205 hp or 152.9 kW
Engine RPM	2100 (rpm)
Torque	-
Torque RPM	-
Fuel type	diesel
Fuel injection	high-pressure common rail
Fuel tank size	103 gal or 389.9 L
Oil capacity	27.5 qts or 26.0 L
Oil change	-
Starter motor	-
Starter volts	12 V
Parts And Accessories	John Deere 7830 Parts

Electrical and battery specs

Batteries number	2
Batteries voltage	12 V
Battries Amps	-
Cold Amps	925
Ground force	negative
Charging system	alternator
Charging Volts	-
Charging Amps	200 amps

Clutch and gearbox specs

Trans system	Infinitely Variable Transmission (IVT)
Trans type	-
Trans gears	infinite forward and reverse
Clutch system	-

Cabine and mechanical specs

Wheel drive	4x4 MFWD 4WD
Final drive	-
Steering	power
Braking system	hydraulic wet disc
Cabin type	Cab standard with air-conditioning
Differentiel lock	-

Hydraulics specifications

System	closed center load-sensing
Valves	2 to 7
Pump flow	-
SVC flow	30 gpm or 113.6 lpm
Steering flow	-
Tank capacity	28.5 gal or 107.9 L
Hydraulic pressure	2900 psi or 200.0 bar
Max flow	32 gpm or 121.1 lpm

Drawbar specifications

Drawbar type	-
Claimed power	-
Drawbar horsepower	148.48 hp or 110.7 kW
Fuel consumption	9.7 gal/hour or 36.7 l/hour
Pulling power	-

Power take-off (PTO) specs

Claimed power	165 hp or 123.0 kW
Real power	183.39 hp or 136.8 kW
Engine @RPM	540@1950 (rpm)
PTO Clutch	hydraulic wet disc
Rear PTO	independent
Rear PTO RPM	1000 (rpm)
Front PTO	-
Front PTO RPM	-
Mid PTO	-
Mid PTO RPM	-
Fuel consumption	10.3 gal/hour or 39.0 l/hour

3 point hitch specifiations

Hitch system	-
Rear hitch	III
Rear hitch lift	10,050 lbs or 4558 kg
Front hitch	-
Front hitch lift	-

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