| Manufacturer |
Iseki |
| Price |
- |
| Model |
TR633 |
| Equipment Type |
Utility Tractors |
| Factory |
Landini |
VARIANTS
| TR633F |
wheeled tractor |
| TR633CF |
half-track |
ISEKI TR633 POWER
ENGINE DETAIL
The Iseki TR633 tractor is powered by a Perkins 704-30 diesel engine, featuring a robust 4-cylinder configuration that delivers 62.1 hp and 154.9 lb-ft of torque at 1600 RPM, making it adept for demanding agricultural tasks. With a compression ratio of 17.5:1, it efficiently utilizes fuel, enhancing performance and reliability in various conditions. However, operators should note that its torque peak occurs relatively low in the RPM range, which can benefit heavy-load applications while potentially limiting high-speed field work.
| Description |
Perkins 704-30 diesel 4-cylinder liquid-cooled |
| Displacement |
182.8ci / 3.0L |
| Bore/Stroke |
3.82x3.94inches / 97x 100mm |
| Power |
62.1hp / 46.3kW |
| Compression |
17.5:1 |
| Rated RPM |
2600 |
| Torque |
154.9lb-ft / 210.0Nm |
| Torque RPM |
1600 |
| Starter |
electirc |
| Starter volts |
12 |
ISEKI TR633 ENGINE
The Iseki TR633 tractor is powered by a Perkins 3.0L 4-cylinder diesel engine, offering a balance of efficiency and torque for various agricultural tasks. Its 22.2-gallon (84.0L) fuel tank capacity provides extended operational range, making it suitable for prolonged field work without frequent refueling. However, operators should consider potential challenges in fuel availability and weight distribution due to the fuel tank's size, especially in hilly terrains.
| Description |
Perkins 3.0L 4-cyl diesel |
| Fuel tank |
22.2gal / 84.0L |
TRANSMISSION
The Iseki TR633 tractor features a 20-speed transmission with four standard ranges and two creeper ranges, allowing for precise speed control in various tasks, such as tilling or hauling. The inclusion of a shuttle lever enhances maneuverability, especially in tight spaces or when frequent direction changes are required. However, the complexity of the gear system may pose a learning curve for novice operators.
| Gears |
20 forward and reverse |
| Description |
Four in three standard ranges, plus two creeper ranges, with shuttle |
SPEEDS
| Description |
With 12.4-32 rear tires |
MECHANICAL
The Iseki TR633 tractor features a 4x4 MFWD chassis, providing excellent traction and stability across varying terrains, ideal for diverse agricultural tasks. Its power steering enhances maneuverability, while the standard cab with air-conditioning ensures operator comfort during extended working hours. The 20-speed transmission offers versatile speed control for both high-speed transport and low-speed fieldwork, allowing for optimized performance in various scenarios.
| Chassis |
4x4 MFWD 4WD |
| Steering |
power |
| Cab |
Cab standard with air-conditioning |
| Transmission |
20-speed |
POWER TAKE-OFF (PTO)
| Rear RPM |
540 (1.375) |
| Engine RPM |
580@2600 / 827@2600 / 1090@2600/-545@2600 |
ISEKI TR633 TIRES
The Iseki TR633 features standard agricultural tires with front dimensions of 8.3/8R24 and rear dimensions of 12.4-32, optimizing traction and stability for various farming operations. The combination of tire sizes allows for effective weight distribution, enhancing maneuverability on uneven terrain. However, tire selection may limit compatibility with specific soil types, necessitating careful consideration for specialized applications such as row crop farming.
| Standard tires (ag) |
Front: 8.3/8R24. Rear: 12.4-32 |
DIMENSIONS
| Wheelbase |
79.1inches / 200cm |
| Length |
144.1inches / 366cm |
| Width |
66.1inches / 167cm |
| Height |
92.9inches / 235cm |
| Weight |
5423lbs / 2459kg |
| Ground clearance |
16.1inches / 40cm |
| Front tread |
48 to 63.4inches / 121to 161cm |
| Rear tread |
48.4 to 73.6inches / 122to 186cm |
DIMENSIONS & TIRES
The Iseki TR633 features a wheelbase of 79.1 inches, offering stability and maneuverability ideal for diverse agricultural applications. Weighing 5423 lbs, its mass aids traction in various terrains, although it may present challenges in transportability. The tire specifications, with front tires at 8.3/8R24 and rear tires at 12.4-32, provide a balanced performance for traction and load distribution, advantageous for both tillage and hauling tasks.
| Wheelbase |
79.1inches / 200cm |
| Weight |
5423lbs / 2459kg |
| Front tire |
8.3/8R24 |
| Rear tire |
12.4-32 |
