CASE 521D Loader Service Manual (6-40742)

This official service manual covers diagnostic, maintenance, and overhaul procedures for the CASE 521D Wheel Loader. It includes detailed sections on engine removal and cooling systems, fluid specifications, fuel systems, radiator and mounting torque specs, making it ideal for technicians and service personnel.

Model Covers:

CASE 521D Wheel Loader

File Format: PDF

Size: 150.89 MB

No. of pages: 1000

Language: English

Delivery Method: Instant Download - Access your file immediately after purchase.

📑 Table of Contents Overview:

Fluids and Lubricants

• Capacities and recommended lubricants
• Diesel fuel system specifications and intervals
• Conversion formulas and fluid storage guidelines

Engine and Radiator

• Engine removal and installation instructions
• Radiator mounting and service
• Cooling system capacity and torque specs

Torque Specifications

• Engine and driveshaft mounting bolts
• Radiator hose and turbocharger clamp torques
• Air cleaner, muffler, and hood mounting torques

This in-depth CASE 521D Service Manual provides technicians with the critical information needed to safely and efficiently service the 521D loader, covering fluid specs, removal procedures, and mechanical tolerances.