| Model | JM-404 | JM-454 | 
| Drive Type | 4WD | 4WD | 
| Overall   Dimensions  L×W×H(mm): | 3820×1625×2120 | 3880×1625×2160 | 
| Wheel   Track  (mm) | F:   1300 / R:1300-1600 | F:   1300 / R:1300-1600 | 
| Wheel   Base(mm) | 1943 | 1877.5 | 
| Ground Clearance (mm) | 325 | 325 | 
| Rated Traction Force(N) | 10320 | 11700 | 
| Construction Mass(kg) | 2101 | 2116 | 
| Min.Turning Radius(m) | 3.5 | 3.5 | 
| Engine Model | SL3105/490BT | SL3105ABT/490 | 
| Type | 4-cylinder   4-stroke cycle water cooled | 4-cylinder   4-stroke cycle water cooled | 
| Rated Power(kw/hp) | 29.4(40) | 33.1(45) | 
| Rated Speed (rpm) | 2200 | 2200 | 
| Clutch | Single-function   dryconstant meshing | Single-function   dryconstant meshing | 
| Gear Box | 4×(2+1) Sleeve gear shift | 4×(2+1) Sleeve gear shift | 
| Main Drive | One   pair of spiral bevel gearing | One   pair of spiral bevel gearing | 
| Differential | Bevel   gear | Bevel   gear | 
| Differential Lock | Sliding   pin, foot operated | Sliding   pin, foot operated | 
| Final Transmission | Planetary   reduction gear | Planetary   reduction gear | 
| Steering Gear | Power   steering | Power   steering | 
| Brake | Oil   immerszd multiplate disc | Oil   immerszd multiplate disc | 
| Tyre | F: 7.5-16 / R:11.2-28 | F: 8.3-20 / R:12.4-28 | 
| 3-Point   Suspension | Category: II | Category: II | 
| PTO Shaft | 540/1000 | 540/1000 |