| Manufacturer |
Challenger |
| Price |
187,000(USD) |
| Model |
65E |
| Equipment Type |
Agricultural Crawler Tractors |
| Factory |
Yangsu-ri, South Korea |
OCED TRACTOR TEST 1748
| Description |
Diesel 10-speed crawler/May 5 - June 2, 1998/Link: OCED Tractor Test 1748 file/PTO performance/Drawbar performance/Gear 3 used for power test./Gear 1 used for pull test. |
| Max power |
248.00 hp/184.9 kW |
| Fuel use |
15.2 gal/hour/57.5 l/hour |
| Power at rated engine speed |
276.87 hp/206.5 kW |
| Power at rated PTO speed |
285.92 hp/213.2 kW |
| Max pull |
33,284 lbs/15097 kg |
CHALLENGER 65E POWER
| Engine |
310 hp/231.2 kW |
| Drawbar (tested) |
248.00 hp/184.9 kW |
| PTO (tested) |
308.98 hp/230.4 kW |
ENGINE DETAIL
The Challenger 65E tractor, featuring a Caterpillar turbocharged diesel engine with a 6-cylinder configuration and 10.3 L displacement, delivers robust power output of 310 hp at a rated RPM of 2100. Its 16:1 compression ratio and dual paper element air cleaner enhance fuel efficiency and engine performance, while the substantial coolant capacity of 60 quarts ensures effective temperature regulation during demanding operations. This tractor is ideal for heavy-duty agricultural tasks, but its maintenance could be more complex due to the advanced turbocharged system and high-performance components.
| Description |
Caterpillar/turbocharged diesel/6-cylinder/liquid-cooled |
| Displacement |
629 ci/10.3 L |
| Bore/Stroke |
4.92x5.51 inches/125 x 140 mm |
| Power |
310 hp/231.2 kW |
| Air cleaner |
dual paper elements |
| Compression |
16:1 |
| Rated RPM |
2100 |
| Starter volts |
12 |
| Coolant capacity |
60 qts/56.8 L |
CHALLENGER 65E ENGINE
The Challenger 65E features a robust Caterpillar 10.3L 6-cylinder diesel engine, ensuring high torque output for demanding agricultural tasks. Its large 280-gallon fuel tank enhances operational efficiency, allowing extended run times without frequent refueling, making it ideal for large field applications. However, the weight and size may challenge maneuverability in tighter spaces or uneven terrain.
| Description |
Caterpillar 10.3L 6-cyl diesel |
| Fuel tank |
280 gal/1059.8 L |
TRANSMISSION
The Challenger 65E features a full power shift transmission, which allows for seamless gear transitions without the need to clutch, enhancing operator comfort and productivity. With 10 forward and 2 reverse gears, it offers versatility for various applications, from plowing to transport, allowing for optimal torque management and control. However, the complexity of the transmission may require specialized maintenance, which could increase operational costs over time.
| Type |
full power shift |
| Gears |
10 forward and 2 reverse |
MECHANICAL
The Challenger 65E features a crawler chassis, providing superior traction and stability on uneven terrain, making it ideal for agricultural applications involving heavy tillage or hauling. Its hydrostatic differential steering enhances maneuverability, particularly in tight spaces, while the hydraulic caliper disc brakes ensure effective stopping power. The 10-speed full power shift transmission allows for smooth gear transitions and optimal power transfer, making it advantageous for both high-speed work and precise field operations.
| Chassis |
crawler |
| Steering |
hydrostatic differential steering |
| Brakes |
hydraulic caliper disc |
| Cab |
Cab standard. |
| Transmission |
10-speed full power shift |
HYDRAULICS
| Type |
closed |
| Valves |
4 |
| Total flow |
40 gpm/151.4 lpm |
TRACTOR HITCH
| Rear Type |
III,IV |
| Rear lift |
14,583 lbs/6614 kg |
POWER TAKE-OFF (PTO)
CHALLENGER 65E TRACKS
DIMENSIONS
| Wheelbase |
107 inches/271 cm |
| Operating weight |
34,195 lbs/15510 kg |
DIMENSIONS & TRACKS
| Wheelbase |
107 inches/271 cm |
| Weight |
34,195 lbs/15510 kg |
| Description |
25-in track |
