Allis Chalmers 7020 vs International Harvester 1086 - compare

Allis Chalmers 7020 vs International Harvester 1086 compare - general information

Specs	Allis Chalmers 7020	International Harvester 1086
Brand	Allis Chalmers	International Harvester
Model	Allis Chalmers 7020	International Harvester 1086
Series	n.d.	n.d.
Previous model	–	International Harvester 1066
Next model	Allis Chalmers 8030	–
Smaller	Allis Chalmers 7010	International Harvester Hydro 186
Larger	Allis Chalmers 7045	International Harvester 1486
Years	from 1978 to 1981 y.	from 1976 to 1981 y.
Cab with ROPS	No	No
Reviews	Allis Chalmers 7020 reviews New!	International Harvester 1086 reviews New!

Allis Chalmers 7020 vs International Harvester 1086 - performance

Specs	Allis Chalmers 7020	International Harvester 1086
Maximum power (HP / kW)	146 KM (108.9 kW)	n.d.
Engine RPM	2300 rpm	2400 rpm
Fuel consumption	n.d.	n.d.
Fuel tank capacity	n.d.	n.d.
Max. speed	n.d.	n.d.

Allis Chalmers 7020 vs International Harvester 1086 - engine

Specs	Allis Chalmers 7020	International Harvester 1086
Fuel type	Diesel	Diesel
Engine producer	Allis Chalmers	n.d.
Engine model	Allis Chalmers 649I	International Harvester DT414
Engine type	Diesel (diesel engine)	Diesel (diesel engine)
Engine capacity	4.9 l.	6.774 l.
Strokes, qty	n.d.	n.d.
Cylinders	6	6
Compression	n.d.	n.d.
Bore	98 mm	109 mm
Stroke	108 mm	121 mm
Maximum torque	n.d.	n.d.
Air filter	n.d.	n.d.
Fuel filter	n.d.	n.d.
Fuel filter chambers, qty	n.d.	n.d.
Oil filter	n.d.	n.d.
Oil pump	n.d.	n.d.
Speed control (control)	n.d.	n.d.
Injection pump	n.d.	n.d.
Injectors	n.d.	n.d.
Injection pressure	n.d.	n.d.
Cooling system	n.d.	liquid cooled engine
Forced cooling	n.d.	n.d.
Cooler		Yes
Thermostat		Yes
Cooler type		tubular-plate cooler
Coolant system capacity	n.d.	n.d.
Clutch	n.d.	n.d.

Allis Chalmers 7020 vs International Harvester 1086 - turbocharger

Specs	Allis Chalmers 7020	International Harvester 1086
Turbocharger	Yes	Yes
Dual turbocharger	No	No
Intercooler	Yes	No
Aftercooler	No	No
Wastegate valve	No	No
Variable geometry	No	No
Additional parameters	–	–

Allis Chalmers 7020 vs International Harvester 1086 - electronics

Specs	Allis Chalmers 7020	International Harvester 1086
Supply voltage starter (V)	12 V	n.d.
Ground	n.d.	negative ground
Battery (V)	12 V	12 V
Battery, qty	1	1
Charging system	Generator	Alternator
Charging system producer	n.d.	n.d.
Ignition	Manual	Manual
Rear stop lamp	Yes	Yes
Rear agricultural lamp	n.d.	n.d.
Cock lamp	No	No

Allis Chalmers 7020 vs International Harvester 1086 - PTO

Specs	Allis Chalmers 7020	International Harvester 1086
PTO rpm	540 rpm	540 rpm
PTO control	manual	manual

Allis Chalmers 7020 vs International Harvester 1086 - brakes

Specs	Allis Chalmers 7020	International Harvester 1086
ABS	No	No
Brake assist	No	No
Braking system	n.d.	n.d.
Differential	Yes	No
Brake type	disc brakes, wet brakes	disc brakes, hydraulic
Discs	Single	Single

Allis Chalmers 7020 vs International Harvester 1086 - dimensions

Specs	Allis Chalmers 7020	International Harvester 1086
Weight	from 4907 kg to 7080 kg (depending by model)	from 5579 kg to 5910 kg (depending by model)
Weight with ROPS	n.d.	n.d.
Weight with cab	n.d.	n.d.
Length	4140 mm	4267 mm
Height	n.d.	2921 mm
Width	2352 mm	2591 mm
Clearance	533 mm	330 mm
Rear clearance	n.d.	n.d.
Front track width	n.d.	n.d.
Rear track width	n.d.	n.d.
Wheelbase	2690 mm	2660 mm
Front tires	11x16	10-16
Rear tires	n.d.	n.d.
Max. mass of the trailer without brakes	1500 kg	1500 kg
Max. mass of the trailer with brakes	n.d.	n.d.
Max. axle load	n.d.	n.d.
Max. total weight	n.d.	n.d.
Turning radius	n.d.	n.d.

Allis Chalmers 7020 vs International Harvester 1086 - drive

Specs	Allis Chalmers 7020	International Harvester 1086
Drive system	4x2, 2WD (depending by model)	4x2, 2WD (depending by model)
Additional	one wheel drive	one wheel drive
Permanent 4-wheel drive	n.d.	n.d.
Permanent systems that constantly power all the wheels	n/a	n/a
Dynamic allocation of power between the axles	n/a	n/a
Independent Link Suspension	None	None
Articulated suspension	–	–
Crawler drive	No	No
Hydrostatic steering	Yes	No
Differential	n.d.	n.d.
Steering	rod	rod
Front rods	n.d.	n.d.
Rear planetary drives	n.d.	n.d.
Front planetary drives	n.d.	n.d.

Allis Chalmers 7020 vs International Harvester 1086 - hydraulics

Specs	Allis Chalmers 7020	International Harvester 1086
Three-point hitch	n.d.	n.d.
Three-point hitch type	n.d.	n.d.
Three-point hitch performance	n.d.	n.d.
Three-point hitch pressure	n.d.	n.d.
Load Sensing	No	No
Closed	n.d.	No
Central	No	Yes
Constant flow	No	No
Constant pressure	No	No
Control system	n.d.	n.d.
Pump	n.d.	n.d.
Two-section distributor	n.d.	n.d.
Quick couplings	n.d.	n.d.
Auto Lift	n.d.	n.d.

Allis Chalmers 7020 vs International Harvester 1086 - transmission

Specs	Allis Chalmers 7020	International Harvester 1086
Synchronous transmission	n.d.	n.d.
Transmission mechanically synchronized	No, electro-hydraulic control	n/a
PowerShift	Yes	No
PowerShuttle	No	No
Additional	two clutches (dual clutch gearbox), electro-hydraulic clutch control, fast shifting	–
Hydrostatic transmission	n.d.	n.d.
Forward gears	20	16
Reverse gears	4	8
Creeper	n.d.	n.d.

Allis Chalmers 7020 vs International Harvester 1086 - equipment

Specs	Allis Chalmers 7020	International Harvester 1086
Clevis	Yes (???)	Yes (???)
Lower catch	n.d.	n.d.
Air conditioning	n.d.	n.d.