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Tractor detail

AGCO ST55

Specs are assembled from available database fields and should be verified against the exact tractor before purchase.

farm2003 - 2004Ended

Data source & freshness

Last updated
May 10, 2026

Verify specs with the seller, dealer, or manufacturer before buying.

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Engine power55.6 hp
PTO power45.6 hp
Weight4417 lbs
Displacement173.00 ci / 2.800 L
Transmissionsynchro shuttle
Actual manufacturerIseki
Built inMatsuyama, Japan

Overview

Manufacturer: AGCO

Actual manufacturer: Iseki

Model: ST55

Series: Not available

Type: farm

Subtype: Compact Utility tractor

Production status: Ended

Production years: 2003 - 2004

Built in: Matsuyama, Japan

Model Specs

Weight range: 4417 lbs

Fuel tank: 12.7 gal / 48.1 L

DEF capacity: Not available / Not available

Engine

Power: 55.6 hp

Fuel type: diesel

Cylinders: 4

Displacement: 173.00 ci / 2.800 L

Torque: Not available / Not available

Torque RPM: Not available

Dimensions & Weight

Operating weight: 2003 kg

Length: 347 cm

Width: 184 cm

Height: Not available

Height (ROPS): 250 cm

Height (cab): Not available

Wheelbase: 200 cm

Ground clearance: 32 cm

Front tire: Not available

Rear tire: Not available

Transmission

Type: synchro shuttle

Name: Transmission

Gears: 12 forward and reverse

Forward gears: 12

Reverse gears: 12

Ranges: Not available

PTO

Claimed power: 45.6 hp / 34 kW

Rear PTO type: independent

Rear PTO clutch: electro-hydraulic

Rear PTO shaft: 540 (1.375)

Rear PTO RPM: Not available

Front PTO type: Not available

Front PTO clutch: Not available

Front PTO shaft: Not available

Front PTO RPM: Not available

Hitch

Rear type: I

Rear lift: 3086 lbs / 1399 kg

Front hitch: Not available

Front lift: Not available / Not available

Hydraulics

Pump flow: 11.4 gpm / 43.1 lpm

Total flow: 17.3 gpm / 65.5 lpm

Rear valves: Not available

Mid valves: Not available

System: type: open center; pressure: 2276 psi | 156.9 bar; pump flow: 11.4 gpm | 43.1 lpm; total flow: 17.3 gpm | 65.5 lpm; steering flow: 5.9 gpm | 22.3 lpm

Mechanical

Drive: 4WD

Final drives: Not available

Differential lock: Not available

Steering: Power steering

Brakes: Wet disc brakes

Cab: Two-post folding ROPS.

Electrical

Ground: negative

Charging system: Not available

Charging amps: Not available

Battery volts: 12 V

Attachments (1)

loader — SL48 Loader — loader

Bucket width: 72 in / 182 cm

Lift (full pin): 1932 lbs / 876 kg

Dump angle: 1.9 °

Rollback angle: 1.2 °

Reach dumped: 26.2 in / 66 cm

Reach at ground: 67 in / 170 cm

Height (pin): 110.5 in / 280 cm

Clearance dumped: 88.5 in / 224 cm