AGCO
AGCO ST45
The AGCO ST45 is a compact utility tractor produced from 2001 to 2004, built by Iseki in Matsuyama, Japan. It features a 2.2L 4-cylinder liquid-cooled diesel engine delivering 44.2 hp gross and 42.4 hp net. The tractor offers multiple transmission options including 16-speed mechanical shuttle, 16-speed power shuttle, and hydrostatic. It has four-wheel drive with mechanical rear differential lock, power steering, and wet disc brakes. The hydraulic system is open center with a pressure of 2275 psi and a total flow of 12.6 gpm. The tractor hitch is category I with position and draft control, and the PTO includes an independent rear PTO and optional mid PTO. Dimensions include a wheelbase of 78.9 inches and a shipping weight of 4448 lbs. Attachments available include a front-end loader and backhoe, with detailed specifications for the SL48 loader and AGCO SH17 backhoe.
Power44 hp
Founded2001 - 2004
ModelST45
Technical Specifications
Detailed specifications and technical data for AGCO ST45
Power
| Engine (net) | 42.4 hp (31.6 kW) |
|---|---|
| Engine (gross) | 44.2 hp (33.0 kW) |
| Gear PTO (claimed) | 37 hp (27.6 kW) |
| Hydro PTO (claimed) | 36 hp (26.8 kW) |
Tires
| Lawn/turf rear | 475/65D-20 |
|---|---|
| Lawn/turf front | 212/80D-15 |
| Standard tires (ag) | Front: 9.5-16. Rear: 13.6-28 |
Engine
| Type | diesel |
|---|---|
| Model | Iseki E4CG |
| Torque | 139 lb-ft (188.5 Nm) |
| Cooling | liquid-cooled inline |
| Starter | electric |
| Idle RPM | 975-2700 |
| Cylinders | 4-cylinder |
| Fuel tank | 12.7 gal (48.1 L) |
| Rated RPM | 2600 |
| Torque RPM | 1500 |
| Air cleaner | dry |
| Bore/Stroke | 3.43x3.64 inches (87 x 92 mm) |
| Compression | 21.8:1 |
| Fuel system | indirect injection |
| Power (net) | 42.4 hp (31.6 kW) |
| Pre-heating | glow plugs |
| Displacement | 134.1 ci (2.2 L) |
| Oil capacity | 8.4 qts (7.9 L) |
| Power (gross) | 44.2 hp (33.0 kW) |
| Starter volts | 12 |
| Coolant capacity | 10 qts (9.5 L) |
Variants
| 1165 | similar Massey Ferguson model |
|---|
Dimensions
| Width | 69.1 inches (175 cm) |
|---|---|
| Length | 137 inches (347 cm) |
| Wheelbase | 78.9 inches (200 cm) |
| Max weight | 6000 lbs (2721 kg) |
| Rear tread | 52 to 60 inches (132 to 152 cm) |
| Front tread | 52.5 inches (133 cm) |
| Height (ROPS) | 89 inches (226 cm) |
| Shipping weight | 4448 lbs (2017 kg) |
Electrical
| Ground | negative |
|---|---|
| Battery CCA | 622 |
| Battery volts | 12 |
| Charging amps | 40 |
| Charging system | alternator |
Hydraulics
| Type | open center |
|---|---|
| Pressure | 2275 psi (156.9 bar) |
| Pump flow | 7.4 gpm (28.0 lpm) |
| Total flow | 12.6 gpm (47.7 lpm) |
| Steering flow | 5.2 gpm (19.7 lpm) |
| Steering pressure | 2485 psi (171.3 bar) |
Mechanical
| ROPS | Two-post fixed ROPS |
|---|---|
| Drive | Four-wheel drive |
| Brakes | Wet disc brakes |
| Final drives | spur gear |
| Power steering | yes |
| Differential lock | mechanical rear |
Production
| Type | Compact Utility tractor |
|---|---|
| Built in | Matsuyama, Japan |
| Distributor | AGCO |
| Manufacturer | Iseki |
| Production years | 2001 - 2004 |
Attachments
| Backhoe | available |
|---|---|
| SL48 Loader | Weight870 lbs (394 kg) Rollback14° Dump angle42° Bucket width72 inches (182 cm) Boom cylinder2.5 inches (6 cm) Reach (dumped)30 inches (76 cm) Reach (ground)71 inches (180 cm) Bucket cylinder2.0 inches (5 cm) Height (at pin)110 inches (279 cm) Clearance (level)102 inches (259 cm) Clearance (dumped)86 inches (218 cm) Lift (full at pin)1950 lbs (884 kg) Breakout (at 500mm)3000 lbs (1360 kg) Lift (full at 500mm)1600 lbs (725 kg) |
| Front-end loader | available |
| AGCO SH17 Backhoe | Weight803 lbs (364 kg) Swing Arc180° Backhoe typeAGCO SH17 Backhoe Bucket widths10 inches (25 cm),12 inches (30 cm),16 inches (40 cm),24 inches (60 cm),37 inches (93 cm) Bucket Rotation165° Reach from pivot112.2 inches (284 cm) Transport height72.8 inches (184 cm) 2-Foot flat digging depth90 inches (228 cm) |
Transmission
| Hydrostatic | Typehydrostatic Gearsinfinite forward and reverse (four-range) |
|---|---|
| Power shuttle | Typepower shuttle Gears16 forward and reverse Clutchwet disc |
| Mechanical shuttle | Typemechanical shuttle Gears16 forward and reverse Clutch260mm dry disc |
| Transmission options | 16-speed mechanical shuttle, 16-speed power shuttle, hydrostatic |
Tractor hitch
| Control | position and draft control |
|---|---|
| Rear Arms | telescopic link ends |
| Rear Type | I |
| Rear lift (at ends) | 3086 lbs (1399 kg) |
| Rear lift (at 24"/610mm) | 2600 lbs (1179 kg) |
Power Take-off (PTO)
| Clutch | electro-hydraulic wet disc |
|---|---|
| Mid PTO | optional (Mid PTO only available with hydrostatic transmission) |
| Rear PTO | independent |
| Engine RPM | 540@2391 |
| Mid PTO Type | 2000 |
| Rear PTO Type | 540 (1.375) |