Caterpillar R4 tractor specification
Caterpillar R4 tractor specs, dimensions, fuel consumption, transmission, drive, equipment
About Caterpillar R4
| General information about Caterpillar R4 | |
|---|---|
| Brand | Caterpillar |
| Model | Caterpillar R4 |
| Series | n.d. |
| Previous model | – |
| Next model | – |
| Smaller | – |
| Larger | – |
| Years | from 1938 to 1944 y. |
| Cab with ROPS | No |
| Reviews | Caterpillar R4 reviews New! 2.5 AGROrank is our rating! engine of large displacement and power, performance and efficiency fall above average, four-cylinder engine, lighting rather typical, no emergency brake assist, transmission without synchronization, Classical number of forward gears, a very large number of gears back... full review |
| Compare | Compare tractor New! |
| Questions about Caterpillar R4 | Forum - Caterpillar R4 questions and discussions New! |
Caterpillar R4 performance
| Caterpillar R4 Specs | Value |
|---|---|
| Maximum power (HP / kW) | b.d. |
| Engine RPM | n.d. |
| Fuel consumption | n.d. |
| Fuel tank capacity | n.d. |
| Max. speed | n.d. |
Caterpillar R4 engine
| Caterpillar R4 Specs | Value |
|---|---|
| Engine producer | Caterpillar |
| Engine model | Caterpillar |
| Engine capacity | 7.6 l. |
| Strokes, qty | 4 |
| Cylinders | 4 |
| Compression | n.d. |
| Bore | n.d. |
| Stroke | n.d. |
| Maximum torque | n.d. |
| Air filter | n.d. |
| Fuel filter | n.d. |
| Fuel filter chambers, qty | n.d. |
| Oil filter | n.d. |
| Oil pump | n.d. |
| Speed control (control) | n.d. |
| Injection pump | n.d. |
| Injectors | n.d. |
| Injection pressure | n.d. |
| Cooling system | n.d. |
| Forced cooling | n.d. |
| Cooler | |
| Thermostat | |
| Cooler type | |
| Coolant system capacity | n.d. |
| Clutch | n.d. |
Caterpillar R4 turbocharger
| Caterpillar R4 Specs | Value |
|---|---|
| Turbocharger | No |
| Dual turbocharger | Not applicable |
| Intercooler | Not applicable |
| Aftercooler | Not applicable |
| Wastegate valve | Not applicable |
| Variable geometry | Not applicable |
| Additional parameters | – |
Caterpillar R4 electronics
| Caterpillar R4 Specs | Value |
|---|---|
| Supply voltage starter (V) | n.d. |
| Ground | b.d. |
| Battery (V) | b.d. |
| Battery, qty | b.d. |
| Charging system | Generator |
| Charging system producer | n.d. |
| Ignition | Manual |
| Rear stop lamp | Yes |
| Rear agricultural lamp | n.d. |
| Cock lamp | No |
Caterpillar R4 PTO
| Caterpillar R4 Specs | Value |
|---|---|
| PTO rpm | n.d. |
| PTO control | n.d. |
Caterpillar R4 brakes
| Caterpillar R4 Specs | Value |
|---|---|
| ABS | No |
| Brake assist | No |
| Braking system | n.d. |
| Differential | No |
| Brake type | |
| Rodzaj hamulców | n.d. |
| Discs | – |
Caterpillar R4 dimensions
| Caterpillar R4 Specs | Value |
|---|---|
| Weight | n.d. |
| Length | n.d. |
| Height | n.d. |
| Width | n.d. |
| Clearance | n.d. |
| Front track width | n.d. |
| Rear track width | n.d. |
| Wheelbase | n.d. |
| Front tires | 44,60 |
| Rear tires | n.d. |
| Max. mass of the trailer without brakes | 1500 kg |
| Max. mass of the trailer with brakes | n.d. |
| Max. axle load | n.d. |
| Max. total weight | n.d. |
| Turning radius | n.d. |
Caterpillar R4 drive
| Caterpillar R4 Specs | Value |
|---|---|
| Drive system | (depending by model) |
| Additional | |
| Independent Link Suspension | No |
| Articulated suspension | – |
| Crawler drive | Yes |
| Hydrostatic steering | No |
| Differential | n.d. |
| Steering | rod |
| Front rods | n.d. |
| Rear planetary drives | n.d. |
| Front planetary drives | n.d. |
Caterpillar R4 hydraulics
| Caterpillar R4 Specs | Value |
|---|---|
| Three-point hitch | n.d. |
| Three-point hitch type | n.d. |
| Three-point hitch performance | n.d. |
| Three-point hitch pressure | n.d. |
| Load Sensing | No |
| Closed | b.d. |
| Central | No |
| Constant flow | No |
| Constant pressure | No |
| Control system | n.d. |
| Two-section distributor | n.d. |
| Quick couplings | n.d. |
| Auto Lift | n.d. |
Caterpillar R4 transmission / gears
| Caterpillar R4 Specs | Value |
|---|---|
| Synchronous transmission | n.d. |
| PowerShift | No |
| PowerShuttle | No |
| Additional | – |
| Forward gears | 5 |
| Reverse gears | 1 |
| Creeper | n.d. |
Caterpillar R4 equipment
| Caterpillar R4 Specs | Value |
|---|---|
| Clevis | Yes (???) |
| Lower catch | b.d. |
| Air conditioning | n.d. |