AGCOModel A
AGCO ST28A
Utility
- power
- 28.4 hp
- displacement
- 89.3 ci
- Cylinders
- 3
- Forward gears
- Not recorded
Head to head · Utility
AGCO ST28A vs Jinma JM-284
Image not recorded
JinmaModel B
Jinma JM-284
Sub-Compact
- power
- 28 hp
- displacement
- 93.5 ci
- Cylinders
- 3
- Forward gears
- 12
AGCOAGCO ST28A
vs
JinmaJinma JM-284
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ ST28A higher · +0.4 hp (+1%)ST28A28.4 hp
JM-28428 hp
Median Utility Tractor55 hp
ST28A is in the 20th percentile; JM-284 is in the 20th · 5,383 models
Engine Displacement
▲ JM-284 higher · +4.2 ci (+5%)ST28A89.3 ci
JM-28493.5 ci
Median Utility Tractor183 ci
ST28A is in the 15th percentile; JM-284 is in the 21st · 5,580 models
Cylinders
= Effectively tiedST28A3
JM-2843
Median Utility Tractor4
ST28A is in the 23rd percentile; JM-284 is in the 23rd · 5,720 models
Operating Weight
▲ JM-284 higher · +603 lb (+25%)ST28A2,400 lb
JM-2843,003 lb
Median Utility Tractor5,303 lb
ST28A is in the 15th percentile; JM-284 is in the 23rd · 5,107 models
ST28A (A)JM-284 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | AGCO ST28A | Jinma JM-284 | Difference |
|---|---|---|---|
| Manufacturer | AGCO | Jinma | — |
| Model | ST28A | JM-284 | — |
| Category | Utility | Sub-Compact | — |
Engine
| Spec | AGCO ST28A | Jinma JM-284 | Difference |
|---|---|---|---|
| Manufacturer | Iseki | Jinma | — |
| Power Output | 28.4hp | 28hp | ▲ ST28A+0.4 hp · +1% |
| Rated RPM | 2,500RPM | 2,300RPM | ▲ ST28A+200 RPM · +9% |
| Cylinders | 3 | 3 | Same |
| Displacement | 89.3ci | 93.5ci | ▲ JM-284+4.2 ci · +5% |
| Bore | 3.4in | 3.3in | ▲ ST28A+0.1 in · +3% |
| Stroke | 3.3in | 3.5in | ▲ JM-284+0.2 in · +6% |
Transmission
| Spec | AGCO ST28A | Jinma JM-284 | Difference |
|---|---|---|---|
| Type | Hydrostatic | Gear | — |
Dimensions & Weight
| Spec | AGCO ST28A | Jinma JM-284 | Difference |
|---|---|---|---|
| Length | 115in | 118in | ▲ JM-284+3 in · +3% |
| Width | 49.6in | 56.6in | ▲ JM-284+7 in · +14% |
| Height | 79in | 84.7in | ▲ JM-284+5.7 in · +7% |
| Operating Weight | 2,400lb | 3,003lb | ▲ JM-284+603 lb · +25% |
Hydraulics
| Spec | AGCO ST28A | Jinma JM-284 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open center | — |
| Steering Type | Hydrostatic Power | Power | — |
Power Take-off (PTO)
| Spec | AGCO ST28A | Jinma JM-284 | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Speed 2 | 2,000rpm | Not recorded | — |
Hitch & Towing
| Spec | AGCO ST28A | Jinma JM-284 | Difference |
|---|---|---|---|
| Hitch Type | Category 1 | Not recorded | — |
| Hitch Category | Not recorded | I | — |
| Hitch Position | Rear | Not recorded | — |
Chassis & Drive
| Spec | AGCO ST28A | Jinma JM-284 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x4 MFWD 4WD | — |
| Drive Type | Not recorded | 4WD | — |
| Steering Type | Hydrostatic Power | Power | — |
Electrical
| Spec | AGCO ST28A | Jinma JM-284 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | AGCO ST28A | Jinma JM-284 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 2.6gal | — |
Operator Station
| Spec | AGCO ST28A | Jinma JM-284 | Difference |
|---|---|---|---|
| Type | Not recorded | Open | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 20th percentile (28.4 hp)B · 20th percentile (28 hp)
Engine Displacement
median 183 ciA · 15th percentile (89.3 ci)B · 21st percentile (93.5 ci)
Cylinders
median 4A · 23rd percentile (3)B · 23rd percentile (3)
Operating Weight
median 5,303 lbA · 15th percentile (2,400 lb)B · 23rd percentile (3,003 lb)
Length
median 137 inA · 20th percentile (115 in)B · 24th percentile (118 in)
A · ST28AB · JM-284Median Utility Tractor