Case IH 2577 Combine Parts
2577 parts and accessories
The Case IH 2577 combine, manufactured from 2004 to 2009, was a popular choice for farmers seeking a reliable and efficient harvesting solution. Boasting a powerful engine with around 250 horsepower and accommodating header widths up to 30 feet, the 2577 utilized a rotary separator, known for its gentle grain handling and ability to minimize grain loss, making it a standout model for diverse crops.
The Case IH 2577 combine harvester was introduced in 2004 and remained in production until 2009, solidifying its place as a workhorse in the agricultural sector. It's powered by an 8.3L Cummins 6CTA8.3 diesel engine, producing approximately 250 horsepower. The 2577 features an Axial-Flow rotary system for threshing and separating grain. The Axial-Flow system is known for its gentle grain handling and ability to reduce grain damage, especially in crops like soybeans. The grain tank has a capacity of around 215 bushels, and the unloading auger can empty the tank at a rate of approximately 2.3 bushels per second (140 bu/min). The Case IH 2577 could be equipped with header widths ranging from 20 to 30 feet, providing versatility for various field sizes and crop types. Chopper and spreader options were available to manage residue. The cab provides operator comfort and visibility, and the 2577 proved successful in harvesting a wide variety of crops including wheat, corn, soybeans, and other small grains. Its ease of maintenance and robust design made it a sought-after model.
Specifications
| Engine | Cummins 6CTA8.3 250 HP Diesel |
|---|---|
| Separator Type | Axial-Flow Rotary - Single Rotor |
| Grain Tank | 215 bushels |
| Unloading Rate | 140 bu/min |
| Header Widths | 20-30 ft |
| Fuel Capacity | 150 gallons |
| Weight | 23,000 lbs |
| Years Produced | 2004-2009 |
Maintenance Tips
- Concave Adjustment: Regularly inspect and adjust concave clearance according to the crop being harvested. Proper concave settings minimize grain loss and damage.
- Belt and Chain Tension: Check belt and chain tension frequently. Loose belts and chains can lead to reduced efficiency and premature wear. Adjust or replace as needed.
- Sieve and Chaffer Cleaning: Clean sieves and chaffers regularly to ensure proper airflow and prevent grain loss. Clogged sieves reduce cleaning efficiency.
- Bearing Greasing: Lubricate all bearings according to the manufacturer's recommendations. Proper greasing extends bearing life and prevents breakdowns.
History & Background
The Case IH 2577 was introduced in 2004 as part of the Case IH Axial-Flow combine series. Building on the legacy of previous Axial-Flow models, it offered improved performance and operator comfort. It solidified Case IH's position as a leader in rotary combine technology.
Frequently Asked Questions
What engine is in the Case Ih 2577?
The Case IH 2577 is equipped with an 8.3L Cummins 6CTA8.3 diesel engine producing approximately 250 horsepower.
What is the grain tank capacity on a 2577?
The grain tank capacity of the Case IH 2577 is around 215 bushels, and it has an unloading rate of approximately 140 bushels per minute (2.3 bu/sec).
What type of separator does the 2577 have?
The Case IH 2577 utilizes a single Axial-Flow rotary separator system. This design is known for its gentle grain handling and efficient separation capabilities.
What are common parts needed for the 2577?
Common wear parts for the Case IH 2577 include concaves, rasp bars, belts, chains, bearings, auger fingers, and sickle sections. Regularly replacing these parts ensures optimal performance and minimizes downtime.

FF5580J - Fuel (QTY 1) Filter
SKU: FF5580J
Out of stock

FF5580 - Fuel (QTY 6) Filter
SKU: FF5580
4 in stock

AF55731 - Cab Air (QTY 1) Filter
SKU: AF55731
Out of stock

AF25596M - Secondary Magnum RS (QTY 1) Air Filter
SKU: AF25596M
Out of stock

AF25595 - Primary (QTY 1) Air Filter
SKU: AF25595
Out of stock

87360565 - Fuel Filter
SKU: 87360565
Out of stock
ST987 - BEARING
SKU: ST987
197 in stock

JL69349-I - Tapered Roller Bearing Cone
SKU: JL69349-I
215 in stock

C0NN3A299A - Thrust Spindle Bearing
SKU: C0NN3A299A
195 in stock

663558R1 - BEARING
SKU: 663558R1
270 in stock

512725 - Bearing
SKU: 512725
204 in stock
372756R91 - Seal
SKU: 372756R91
205 in stock

138712 - Thrust Spindle Bearing
SKU: 138712
195 in stock
130503H - Brg. Cup
SKU: 130503H
197 in stock

104809C1 - Bushing
SKU: 104809C1
352 in stock

86575514 - Ball Bearing
SKU: 86575514
165 in stock

631905R91 - Idler Sprocket
SKU: 631905R91
97 in stock

287902 - Cone Bearing
SKU: 287902
250 in stock

A77704 - Water pump
SKU: A77704
62 in stock

87317615 - Belt Tensioner
SKU: 87317615
Out of stock

87308650 - Water Pump
SKU: 87308650
3 in stock

86976596 - Bearing W/Shaft
SKU: 86976596
82 in stock

238-5013 - O-Ring
SKU: 238-5013
134 in stock

500311249 - Pilot Bearing
SKU: 500311249
136 in stock
