| Without cab & canopy |
| Item | FM300S | FM304S |
| Complete Parameter |
| Drive Form | 4×2 | 4×4 |
| Rated traction force (KN) | 6.37 | 7.84 |
| Main output power of P.T.O. (KW) | ≥19.89 / ≥19.80 |
| Constructional weight (Kg) | 1365 / 1240 | 1525 / 1450 |
| Wheel base (mm) | 1890 / 1705 | 1875 / 1755 |
| Front wheel tread (mm) | 1125(adjustable) | 1175 |
| Rear wheel tread (mm) | 1170(adjustable) | 1170(adjustable) |
| Turning radius (m) | With one-side braking | 3.2 / 2.9±0.2 | 3.0±0.2 |
| Without one-side braking | 3.5 / 3.2±0.2 | 3.8±0.2 |
| Figure size L×W×H (mm) | 3200×1510×2020 / 3105×1510×2105 | 3280×1455×2025 / 3125×1455×2115 |
| Minimum land clearance (mm) | 440 | 335 |
| Front tyre | 5.0-15 | 6.5-16 |
| Rear tyre | 11.2-24 |
| Fuel tank capacity (L) | 50 |
| Engine |
| Model | ZN390T / SD2100TA |
| Bore × Stroke (mm) | φ90×95 / φ100×115 |
| Rated revolution (r/min) | 2350 / 2200 |
| Rated power (KW) | 22.10 / 22.00 |
| Max. torque (N.m) | ≥105.00 / ≥109.80 |
| Revolution when it is max. torque (r/min) | ≤1760 / ≤1650 |
| Fuel consumption (g/Kw.h) | ≤255 / ≤250 |
| Oil consumption (g/Kw.h) | ≤2.27 / ≤1.84 |
| Transmission |
| Clutch | Single stage, dry type |
| Gear box | Straight teeth (4+1)*2 plane combined |
| Hydraulic pressure raiser and suspension |
| P.T.O type | Postposition, not independent. |
| Speed of P.T.O (r/min) | 540/1000 or 750/1000 or 540/750 |
| Lifter tilling depth control | positional adjustable |
| max lifts capacity at the point of 610mm from suspending shaft backward (KN) | ≥4.97 / ≥4.95 |
| Suspension type | Postposition, Three-point, I category. |
| Note: The whole size and weight will be different slightly because of the devices vary. |
