| Manufacturer | CaseIH |
| Price | 115,000(USD) |
| Model | 7150 |
| Equipment Type | Row-Crop Tractors |
| Factory | Racine, Wisconsin, USA |
OCED TRACTOR TEST 1663 2
| Description | Diesel 18-speed 4WD November 3 - 13, 1992 Link: OCED Tractor Test 1663 file PTO performance Drawbar performance Gear 7 used for power test. Gear 6 used for pull test |
| Max power | 190.56hp / 142.1kW |
| Fuel use | 12.5gal/hour / 47.3l/hour |
| Power at rated engine speed | 216.83hp / 161.7kW |
| Max pull | 19,098lbs / 8662kg |
CASEIH 7150 POWER
| PTO (claimed) | 215hp / 160.3kW |
| Drawbar (tested) | 190.56hp / 142.1kW |
| PTO (tested) | 240.99hp / 179.7kW |
ENGINE DETAIL
The CaseIH 7150 features a powerful CDC turbocharged intercooled 6-cylinder diesel engine with a displacement of 8.3L, offering robust torque for heavy-duty applications. With a high compression ratio of 16.5:1 and a rated RPM of 2200, this tractor excels in fuel efficiency and performance, particularly in demanding field conditions. However, the dual paper air cleaners may require frequent maintenance in dusty environments, possibly impacting operational downtime.
| Description | CDC turbocharged intercooled diesel 6-cylinder liquid-cooled |
| Displacement | 504.5ci / 8.3L |
| Bore/Stroke | 4.488x5.315inches / 114x 135 mm |
| Air cleaner | dual paper elements |
| Compression | 16.5:1 |
| Rated RPM | 2200 |
| Starter volts | 12 |
CASEIH 7150 ENGINE
The CaseIH 7150 features a CDC 8.3L 6-cylinder diesel engine, offering robust power output and enhanced fuel efficiency for heavy-duty agricultural tasks. Key advantages include high torque availability, facilitating efficient plowing and hauling operations, but potential challenges may arise in maintaining optimal performance under variable load conditions. Regular maintenance and monitoring of engine cooling systems are essential to prevent overheating during prolonged use, particularly in hot climates or intensive workloads.
| Description | CDC 8.3L 6-cyl diesel |
TRANSMISSIONS OVERVIEW
The CaseIH 7150 tractor features an 18-speed full powershift transmission, enhancing efficiency in varied field conditions by allowing seamless gear changes without power loss. The option of a 24-speed transmission offers further flexibility for fine-tuning speed and torque, essential for applications like tillage or planting where precision is key. However, the complexity of the transmission system may pose maintenance challenges, necessitating skilled technician oversight to ensure long-term reliability.
| Description | 18-speed full powershift 24-speed |
TRANSMISSION 1
The CaseIH 7150 features a full powershift transmission with 18 forward and 4 reverse gears, providing seamless shifting and optimal power transfer for various field operations. Its wet disc clutch enhances durability and reduces slippage, making it ideal for heavy-load applications. However, the complexity of the powershift system may require more extensive maintenance and operator training for effective use.
| Type | full powershift |
| Gears | 18 forward and 4 reverse |
| Clutch | wet disc |
TRANSMISSION 2
The CaseIH 7150 tractor features a transmission system offering 24 forward and 6 reverse gears, providing versatile speed options for various field applications. This high gear count allows for fine-tuned performance in tasks ranging from tillage to transport, enhancing efficiency and operator control. However, mastering the gear selection may pose a challenge for inexperienced operators, necessitating sufficient training for optimal use.
| Gears | 24 forward and 6 reverse |
MECHANICAL
The CaseIH 7150 features a robust 4x4 MFWD chassis providing enhanced traction and stability in diverse terrains, ideal for heavy-duty agricultural tasks. Its hydrostatic power steering offers effortless maneuverability, while the differential hydraulic wet disc brakes ensure reliable stopping power under load. The 18-speed full powershift transmission allows for seamless gear shifts, maximizing efficiency and productivity across various field operations, though it may require some operator acclimatization for optimal use.
| Chassis | 4x4 MFWD 4WD |
| Steering | hydrostatic power |
| Brakes | differential hydraulic wet disc |
| Cab | Silent Guardian II Cab standard with air-conditioning. Optional radio/tape deck. |
| Transmissions | 18-speed full powershift/24-speed |
CAPACITY
| Fuel | 95gal / 359.6L |
| Hydraulic system | 50.5gal / 191.1L |
HYDRAULICS
| Type | closed center pressure flow compensated (PFC) |
| Capacity | 50.5gal / 191.1L |
| Pressure | 2600psi / 179.3bar |
| Valves | 2 to 4 |
| Pump flow | 22gpm / 83.3lpm |
| Total flow | 29gpm / 109.8lpm |
TRACTOR HITCH
| Rear Type | III |
| Control | electronic lower link |
| Rear lift | 12720lbs / 5769kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Clutch | wet disc |
| Rear RPM | 1000 (1.75) |
| Engine RPM | 1000@2200 |
CASEIH 7150 TIRES
The CaseIH 7150 tractor is equipped with agricultural tires, featuring a front tire size of 16.9-26 and a rear tire size of 20.8-38, which enhances traction and stability for field operations. The larger rear tires provide better load distribution and increase drawbar pull, making it suitable for heavy tillage or hauling tasks. Challenges may arise in maneuverability due to the wide stance and tire size in tighter working environments.
| Ag front | 16.9-26 |
| Ag rear | 20.8-38 |
DIMENSIONS
| Wheelbase | 118.3inches / 300cm |
| Operating weight | 18,587lbs / 8431kg |
| Ballasted weight | 25,980lbs / 11784kg |
DIMENSIONS & TIRES
The CaseIH 7150, with a 118.3-inch wheelbase and a weight of 18,587 lbs, offers stability and enhanced traction, ideal for field operations. However, its higher weight may limit mobility on softer ground or during transport. The tire sizes (16.9-26 front and 20.8-38 rear) suggest a focus on plowing and heavy tillage tasks, making it suitable for large-scale agricultural practices.
| Wheelbase | 118.3inches / 300cm |
| Weight | 18,587lbs / 8431kg |
| Front tire | 16.9-26 |
| Rear tire | 20.8-38 |
7150 SERIAL NUMBERS
| Location | On the floor, inside the tractor's cab. |
| 1990 | JJA0018838 |
| 1991 | JJA0030160 |
| 1992 | JJA0039300 |
| 1993 | JJA0046350 |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Batteries | 2 |
| Battery volts | 12 |