Lawn Tractor · 1975Unverified
John Deere 400
John Deere 400 — 400 Series · 20 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
20 hp
Weight
442 kg
Hover a source tag to verify
Overview
ManufacturerJohn DeereReference
Garden tractorReference
Built in Horicon, Wisconsin, USAReference
Two-wheel driveReference
Power steeringReference
Mechanical shoe brakesReference
Open operator station.Reference
Engine
19.9HP Kohler 879cc 2-cyl gasolineReference
Kohler K532AQSReference
gasolineReference
2-cylinderReference
air-cooled horizontal-shaft opposed-twinReference
Displacement53.67 ciReference
Bore/Stroke86 x 76 mmReference
Power (gross)14.8 kWReference
Air cleanerdryReference
Rated RPM3500Reference
Starter volts12Reference
Oil capacity2.8 LReference
Oil change50 hReference
Transmission
hydrostaticReference
TransmissionSundstrandReference
Typeshaft-driven hydrostaticReference
Gearsinfinite forward and reverse (2-range)Reference
Oil capacity5.2 LReference
Oil typeLow-Viscosity Hy-GardReference
Oil change500 hReference
1ThrottleReference
2Forward/ReverseReference
3BrakesReference
4Range shiftReference
5Parking brakeReference
Capacities
Fuel17.0 LReference
PTO & Hydraulics
Hydraulic system5.2 LReference
Capacity5.2 LReference
Front valves2Reference
Rear Type0Reference
Rear PTOindependentReference
ClutchmechanicalReference
Rear PTO Typedrilled shaftReference
Engine RPM840@3500Reference
Front PTOindependentReference
Front PTO Type2100Reference
Dimensions
Wheelbase132 cmReference
Weight442 kgReference
Front tire18x8.50-8Reference
Rear tire26x12.00-12Reference
Weight113 kgReference
Weight226 kgReference
Lawn/turf front18x8.50-8Reference
Lawn/turf rear26x12.00-12Reference
Length193 cmReference
Width124 cmReference
Height111 cmReference
John Deere 400 attachments
60" mid-mount mower deckReference
snowblowerReference
bladeReference
front-end loaderReference
backhoeReference
400 Serial Number Location
Serial number plate below the steering column on the John Deere 400.Reference
400 Serial Numbers
197530001Reference
197655001Reference
197770001Reference
197880001Reference
197995001Reference
1980120001Reference
1981155001Reference
1982190001Reference
FAQ: How to read a serial number table.Reference
Electrical
GroundnegativeReference
Battery volts12Reference
Questions
We are looking for the solenoid that makes the garden tractor work. The part number we have is: AM 35712. We believe this is the correct part. AM 35712 is the solenoid that controls the throttle plate. AM53945 is the solenoid for the starter.Reference
Attachment overview
60" mid-mount mower deckReference
SnowblowerReference
BladeReference
Front-end loaderReference
BackhoeReference
The 400 was compatible with the John Deere model 35 three-point mounted tiller.Reference
60" Mower deck
Typemid-mount John Deere 60Reference
Type3-blade with hydraulic liftReference
Cutting width152 cmReference
DriveshaftReference
Overall width184 cmReference
Cut height3 to 17 cmReference
John Deere 430 Backhoe
Backhoe typeJohn Deere 430 BackhoeReference
Transport height182 cmReference
Bucket width20 cmReference
Bucket width33 cmReference
Digging depth182 cmReference
Reach from pivot274 cmReference
Loading height125 cmReference
Swing Arc135°Reference
Bucket force1360 kgReference
Dipperstick force707 kgReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.