John Deere 320 Engine Specifications
Engine Model – SL2108ABT-21
Engine Type – Vertical, water cooled, four stroke, direct injection
Aspiration – Natural
Cylinders – 2
Bore (mm) – 108
Stroke (mm) – 117
Displacement (L) – 2.114
Engine Power at rated rpm kw (hp) – 23.5 (31.96)
Rated Speed (rpm) – 2350
Max Torque (Nm) – 111.7
Speed at Max Torque (rpm) – 1500-1680
Slow Idle (rpm) – 750±30
High Idle (rpm) – 2538
Rated Fuel Consumption – 258
Emission – Stage 2
Electrical System – 12V, Negative Ground
Battery – 95D31L, 12V, 85Ah
Starter – QDJ1308L, 12V, 3kw
Alternator – JFWZ13, 14V, 350W
JD 320 Transmission
Connection Type – Direct transmission
Standard Clutch – Dry type, often jointing, single plate, non
independent, single clutch
Optional Clutch – Dry type often jointing, single plate, semi
independent, dual clutch
Standard Coupling Type (single clutch) – Nylon tooth type
Optional Coupling Type (dual clutch) – Ball type
Transmission Type – Complex (4+1)x2, 8 gears forward, 2 gears reverse,
spur gear, sliding gear shift
Middle Drive – Spiral bevel gear pair, Ratio: 5.375
Differential – Closed, 2 planet spur bevel gears type
Final Drive – Built-in single external spur gear type, Ratio: 4.357
John Deere 320 Power Take-Off
PTO Type – Non Independent, Sliding Gear Shift
Standard Speed (r/min) (ratio) – 540 (13/48), 720 (16/45)
Optional Speed (r/min) (ratio) – 540, 1000 (21/42)
Shaft Diameter (Standard/Optional) – 38 mm, 8-teeth Spline Shaft / 35
mm, 6-teeth Rectangle Spline Shaft
Rotation Direction – Clockwise (from back)
Max Output Power (Rated Engine Speed) kw – 20.2
Average Fuel Consumption Ration in Different Load (g/kwh) – 350
Torque Reserve Ratio (%) – 15
Speed (Max Torque) / Rated Speed (%) – 75
Chassis
Type – 2WD
Front Axle – Adjustable tread, U type, Telescopic pipe type
Front Wheel – 5.00-15
Rear Drive Wheel – 11.2-24 (optional 9.5-24 Paddy field tire)
Front Tire Pressure (kpa) – 165-220
Rear Tire Pressure (kpa) – 80-120
Front Wheel Toe-In (mm) – 3-11
Camber angle – 2 degrees
Steering knuckle shaft inclination angle – 8 degrees
Steering knuckle shaft caster – 0 degrees
JD 320 Steering and Brakes
Steering – Mechanical
Steering Gear Type – Globoid worm, Roller type
Steering trapezoid type – Prefix
Steering Wheel Diameter (mm) – 406
Steering Column Angle – 60 degrees
Front Wheel Max Steering Lock – 45 degrees
Service Brake – Dry type, Shoe type, Automatic compensation wear gap,
Mechanical actuated
Parking Brake – Locking pedal type
Trailer Brake – Air Brake, Air Charging Brake
Hydraulics and Hitch
Type – Open, Semi independent
Tilling Depth Control – Draft Control, Position Control, Float Control
Hydraulic Pump – CBN-L310 or CBN-E310BLB
Pump Flow (Engine Speed) (L/min) – 19.2 (2350 r/min)
Cylinder Diameter x Stroke (mm) – 80×101
Rated Pressure (Mpa) – 16
Max Pressure (Mpa) – 17-18
Max Output Power (kw) – 5.44
John Deere 320 Dimension and Weight
Length (with hitch) – 2870 (mm) / 109.45 (in.)
Width (to outer edge of rear wheel) – 1500 (mm) / 59.06 (in.)
Height (top of exhaust pipe) – 2030 (mm) / 79.92 (in.)
Height (top of steering wheel) – 1405 (mm) / 55.31 (in.)
Front Wheel – 1190-1490 (1190) (mm) / 46.85-58.66 (46.85) (in.)
Rear Drive Wheel – 1230-1430 (1230) (mm) / 48.43-56.30 (48.43) (in.)
Wheelbase – 1570 (mm) / 61.81 (in.)
Min Ground Clearance – 345 (mm) / 13.58 (in.)
Operating Weight – 1225 (kg) / 2701 (lb.)