🏷️ Basic Information Identification Make: International Harvester Model: Case MX310 Magnum Category: Tractor Engine Generation: Magnum Series 📋 Manual Details Catalog Manual Type: Illustrated Parts Catalog Language: English Delivery Delivery Method: Instant Download File Format: PDF Compatibility Operating System Compatibility: Windows/Mac Features Features: Searchable, Indexed, Detailed Illustrations ⚙️ Engine Specifications General Engine Manufacturer: Cummins Engine Model: QSM11 (Likely variant for Magnum series) Displacement Engine Displacement Liters: 10.8 Power Engine Horsepower: 310 (Approximate net horsepower) Emission Emission Standard: Tier 3 (Likely for the era of this model) 🔧 Transmission Type Transmission Type: Powershift (Full Automatic Powershift) Gears Transmission Gears Forward: 24 Transmission Gears Reverse: 12 📐 Dimensions General Tractor Wheelbase Inches: 120.2 (Approximate) Tractor Length Inches: 200.0 (Approximate) Tractor Width Inches: 98.4 (Approximate) Tractor Height Inches: 120.0 (Approximate) Weight Tractor Operating Weight Lbs: 21000 (Approximate, without ballast) 🔧 Maintenance Lubrication Engine Oil Capacity Quarts: 48 (US Quarts) Cooling Coolant Capacity Gallons: 14 (US Gallons) Fuel Fuel Tank Capacity Gallons: 100 (US Gallons) Filters Primary Fuel Filter Type: Spin-on Engine Oil Filter Type: Spin-on Service Recommendations Service Manual Recommendation: Refer to specific service intervals within the manual for detailed maintenance schedules. 📄 Features Cab Cab Designation: Magnum Cab Hydraulics Hydraulic System Type: Closed Center Load Sensing (CCLS) Pto Pto Speeds Rpm: 540/1000 (Standard) Axles Front Axle Type: Maneuverable front axle with optional MFWD Hitch Rear Hitch Type: Category 4N/3 (Optional Category 4)