David Brown 850 Implematic vs URSUS C-330
9 material differences · fewer than 12
Which should you choose?
We will not advise between these two machines, because they were not built in overlapping years (1960–1965; 1967–1987). The figures below are side by side so you can judge them yourself; each says whether it was measured, claimed or declared by its source.
Field by field
9 material differences · 5 fields identical or within 5%, which is not counted as material
| Field | 850 Implematic | C-330 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 35.0 hp | 30.0 hp | +17% 850 Implematic |
| Engine declared | DAVID BROWN AD 4/36 A-106 | URSUS S-312 C | differs |
| Displacement declared | 2.52 L | 1.96 L | +29% 850 Implematic |
| Maximum torque declared | 110 lb·ft · 149 N·m | 74 lb·ft · 100 N·m | +49% 850 Implematic |
| Transmission | |||
| Top speed declared | 15.5 mph · 25 km/h | 14.9 mph · 24 km/h | — |
| Clutch declared | Pedal-operated dry BORG & BECK single-plate clutch type 10 inch | — | — |
| Hydraulics & hitch | |||
| Pump flow declared | 6.0 gpm · 22.7 L/min | 5.3 gpm · 20.0 L/min | +13% 850 Implematic |
| Three-point lift at ends declared | 1,931 lb · 876 kg | — | — |
| Rear PTO speeds declared | 540 rpm | 540 rpm | — |
| Weight & dimensions | |||
| Unladen weight declared | 3,704 lb · 1,680 kg | 3,693 lb · 1,675 kg | — |
| Maximum permissible mass declared | — | 4,145 lb · 1,880 kg | — |
| Wheelbase declared | 75.2 in · 1,911 mm | 73.6 in · 1,870 mm | — |
| Length declared | 114.0 in · 2,896 mm | 121.3 in · 3,080 mm | +6% C-330 |
| Width declared | 62.8 in · 1,594 mm | 58.7 in · 1,490 mm | +7% 850 Implematic |
| Height declared | 51.5 in · 1,308 mm | 85.8 in · 2,180 mm | +67% C-330 |
| Ground clearance declared | 15.5 in · 394 mm | 15.7 in · 400 mm | — |
| Turning radius, braked declared | 7.9 ft · 2.41 m | 10.6 ft · 3.22 m | +34% C-330 |
| Fuel tank declared | 42.1 qt · 39.8 L | 37.0 qt · 35.0 L | +14% 850 Implematic |
David Brown 850 Implematic sources
Source
- Source: Traktorenlexikon, “David Brown 850”
URSUS C-330 sources
Source
- Source: Traktorenlexikon, “Ursus C-330”
- Source: Traktorenlexikon, “Ursus C-335”