Case IH 2588 Combine Parts
2588 parts and accessories
The Case IH 2588 combine, manufactured from 2003-2011, was a popular choice for farmers due to its reliable performance and efficient harvesting capabilities. Powered by a robust engine delivering around 285 HP, it handled a wide range of crops. This combine was offered with header widths to suit various field sizes and featured an Axial-Flow rotary separator, contributing to its effectiveness in harvesting grains like wheat, corn, and soybeans.
The Case IH 2588 was produced from 2003 to 2011, building on the legacy of the earlier Axial-Flow series. It's powered by a Case IH 8.3L 6-cylinder diesel engine, producing approximately 285 horsepower. This engine provides ample power for both harvesting and propulsion. The 2588 utilizes a single Axial-Flow rotary separator to thresh and separate the grain. This system is known for its gentle handling of grain, reducing damage and improving grain quality. Grain tank capacity is around 300 bushels, minimizing the need for frequent unloading. The unloading auger boasts an unloading rate of approximately 2.5-3.0 bushels per second (150-180 bu/min), quickly emptying the grain tank. The 2588 was compatible with header widths ranging from 20 to 30 feet, accommodating different field sizes and crop types. Options included chopper/spreader systems for residue management. The cab features a comfortable operator environment with controls for adjusting various combine settings. The Case IH 2588 excels in harvesting corn, soybeans, wheat, and other small grains thanks to its versatile design and efficient threshing system.
Specifications
| Engine | Case IH 8.3L 285 HP Diesel |
|---|---|
| Separator Type | Axial-Flow Rotary - Single Rotor |
| Grain Tank | 300 bushels |
| Unloading Rate | 150-180 bu/min |
| Header Widths | 20-30 ft |
| Fuel Capacity | 150 gallons |
| Weight | Approx. 24,000 lbs |
| Years Produced | 2003-2011 |
Maintenance Tips
- Concave Adjustment: Regularly inspect and adjust concave clearance based on the crop being harvested. Proper concave settings are crucial for efficient threshing and reducing grain loss.
- Belt and Chain Tension: Check and maintain proper tension on all belts and chains. Loose belts or chains can cause slippage, reduced performance, and premature wear.
- Sieve and Chaffer Cleaning: Regularly clean the sieves and chaffer to remove debris and prevent plugging. Clogged sieves can lead to increased grain loss and reduced cleaning efficiency.
- Bearing Greasing: Follow the recommended greasing schedule for all bearings. Proper lubrication is essential for extending bearing life and preventing costly repairs.
History & Background
The Case IH 2588 was introduced in 2003 as part of the Axial-Flow series, continuing the advancements in rotary combine technology. It offered improvements in engine power, grain handling, and operator comfort compared to previous models. The 2588 solidified Case IH's position as a leader in combine harvester technology, known for its efficient grain separation and versatility in various crop conditions.
Frequently Asked Questions
What engine is in the Case Ih 2588?
The Case IH 2588 is powered by a Case IH 8.3L 6-cylinder diesel engine, producing approximately 285 horsepower.
What is the grain tank capacity on a 2588?
The grain tank capacity of the Case IH 2588 is approximately 300 bushels, and it has an unloading rate of around 150-180 bushels per minute.
What type of separator does the 2588 have?
The Case IH 2588 utilizes a single Axial-Flow rotary separator system for threshing and separating grain.
What are common parts needed for the 2588?
Common wear parts for the Case IH 2588 include concaves, rasp bars, belts, chains, bearings, auger fingers, and sickle sections.

1989464C1 - Lower Grain Tank Unloader Auger Gear-Drive
SKU: 1989464C1
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1989463C1 - Lwr Grain Tank Unload Auger Shaft-Output
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1989462C1 - Lwr Grain Tank Unload Auger Shaft-Input
SKU: 1989462C1
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1989374C1 - Clean Grain Trough
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198279A1 - Elevator Drive Jackshaft Clutch Plate Hub
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1979134C1 - Inclined Auger Bearing; Grain Elevator Head Support
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195293C91 - Auger Bed & Straw Spreader Bearing
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194194C1 - Straw Spreader Bevel Gear
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192922C1 - Grain Tank Unloader Drive Sprocket
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192563C1 - Tailings Delivery Auger
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192475C3 - Lower Unloader Housing
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191854C1 - Tailings Delivery Tube
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189456A1 - LH Front Inclined Grain Elevator Head Plate
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188119C1 - Elevator Head Trough
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187331C1 - Grain Tank Unloader Drive Sprocket
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186700C1 - Delivery Auger Tube Flange
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183210C91 - Elevator Jackshaft Drive Hub Assy
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182838C1 - Grain Tank Unload Auger Outer Brg Support-Cap
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176579C1 - Idler (Flat) Pulley
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176175A2 - Clean Grain Elevator (Outer) Boot
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174193C1 - Tailings Elevator; Perforated Door
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