Case IH AFX8010 Combine In-Depth Repair Manual (2004) – 2688 Pages | Factory Grade

Case IH AFX8010 Axial-Flow Repair Manual - 2004

Engineered for the 2004 edition, this Case IH AFX8010 repair manual provides authorized factory procedures for the maintenance and overhaul of advanced Axial-Flow harvesting systems. The technical documentation incorporates a proprietary ICE (Information, Components, Equipment) coding system designed to streamline the retrieval of mechanical, electrical, and hydraulic information for specific machine functions. For maximum system uptime, the lubrication system relief valve must be maintained at exactly 3.5 bar (50 PSI) to prevent excessive pressure buildup within the PTO gearbox cooling circuit. Starting the engine with this precision setting ensures the PFC pump transitions correctly into low-pressure standby mode without damaging critical gear seals.

Technical Applicability & Primary Production Range

The technical data and maintenance procedures contained herein are validated for the following machine series and trade configurations:

• Axial-Flow Series (2004 Production)
  • Model AFX8010: Standard Wheel Configuration
  • Model AFX8010: RWA (Rear Wheel Assist) Variants
  • Model AFX8010: Track-Ready Chassis

Operational Efficiency & Technical Integrity

• System Diagnostics: Utilize integrated fault code isolation tables for CCM1 and CCM2 controllers to reduce troubleshooting latency.
• Precision Calibration: Follow verified pressure-flow compensated (PFC) pump settings to ensure accurate header lift and reel drive response.
• Factory Benchmarks: Access verbatim relief settings and flow rates for spreader, fan, and control pressure pumps to maintain factory-spec throughput.
• Service Safety: Implement mandated bleed procedures for hydrostatic drives and powered rear axles to eliminate air entrapment and prevent component cavitation.

Document Architecture & Metadata

• Print Number: 9664 1
• Edition Date: May 27, 2004
• Total Page Count: 2,688
• Primary Document Type: Repair Manual

System Architecture & Factory Benchmarks

Technical specifications for the primary hydraulic and power production systems are governed by the following factory-defined parameters:

• PFC Pump Low-Pressure Standby: 26 – 28 bar (375 – 400 PSID)
• PFC Pump High-Pressure Standby: 207 – 214 bar (3000 – 3100 PSI)
• Steering Relief Setting: 183 – 190 bar (2650 – 2750 PSI)
• Control Pressure Relief (Hot): 20 – 22 bar (290 – 320 PSI)
• PFC Pump Output: 152 l/m (42 GPM) at High Idle

Diagnostic Schematics & Navigation

Service technicians should reference the "ICE" coding structure located in the footer of each page to identify the Section (A-L), Chapter, and Information Type. Detailed hydraulic and electrical schematics are indexed as follows:

• Hydraulic Flow: Primary PFC system schematics (A.10.A) and Secondary hydrostatic drive layouts.
• Electronic Integration: Electrical frame references for CCM modules, sensor monitoring circuits, and CAN bus data paths.
• Visual Logic: Sectional and exploded views for the AFX Series PTO gearboxes and mechanical transmissions.

Detailed Table of Contents

• Section A: Distribution Systems – Primary/Secondary Hydraulics, Electrical Power, Lighting, and Electronic Systems.
• Section B: Power Production – Engine (F3A E0684D), Fuel Injection, Air Intake, Exhaust, and Starting Systems.
• Section C: Power Train – Fixed Couplings, Mechanical/Hydrostatic Transmissions, and Process Drives.
• Section D: Travelling – Front/Rear Axles, Steering, Service Brakes, Parking Brakes, and Wheels.
• Section E: Body and Structure – Main Frame, Cab Environment (HVAC), and Safety Accessories.
• Section G: Tool Positioning – Lifting, Tilting, and Leveling Systems.
• Section K: Crop Processing – Feeding, Axial-Flow Threshing, Cleaning, Storing, and Unloading Systems.

Critical Fastener & Fluid Specifications

Precision assembly requires adherence to the following torque sequences and lubricant standards:

• Standard Hydraulic Fluid: Case Akcela Hy-Tran Ultra (Change interval: 1000 Hours).
• Gearbox Lubricant: Case Akcela 135H EP Gear Lube SAE 80W-90.
• Planetary Final Drive Torque: 670 Nm (495 lb-ft) for housing-to-axle bolts.
• Wheel Nut Torque: 710 – 790 Nm (525 – 580 lb-ft).
• Engine Head Pre-Torque: 120 Nm (88 lb-ft) followed by a 45-degree angle turn.

Does this manual cover all configurations of the AFX8010 Axial-Flow series for the 2004 model year? Yes, this technical documentation is specifically validated for the 2004 Case IH AFX8010. It includes comprehensive data for standard wheel models, Rear Wheel Assist (RWA) variants, and machines configured with track-ready chassis systems.

What are the factory-specified pressure limits for the high-pressure standby setting on the PFC pump? The PFC (Pressure-Flow Compensated) pump is designed to operate within a high-pressure standby range of 207 to 214 bar (3000 to 3100 PSI). Maintaining these precise benchmarks is critical for the responsive operation of header lift and reel drive functions.

Does this service manual include detailed coverage for the electronic distribution and control systems? The manual provides extensive documentation for electronic systems within Section A (Distribution Systems). It details the integration of CCM1 and CCM2 controllers, including fault code isolation tables and CAN bus data paths essential for troubleshooting digital communication errors.

What specific maintenance procedure is required for the lubrication system to protect the PTO gearbox? To ensure maximum uptime and prevent seal damage, the lubrication system relief valve must be calibrated to exactly 3.5 bar (50 PSI). This setting is vital for the cooling circuit of the PTO gearbox and ensures the PFC pump transitions into the correct low-pressure standby mode upon engine startup.

How does the digital document structure assist with urgent field repairs and component identification? The manual utilizes a proprietary ICE (Information, Components, Equipment) coding system that allows technicians to navigate directly to specific functions. By using these alphanumeric codes (such as K.90.E for crop processing), users can instantly locate and print high-resolution hydraulic schematics or exploded views for immediate use at the machine.