McCormick X5.50 – Technical Specifications
Engine
• Perkins 3.4 L, 4-cylinder turbocharged & intercooled diesel
• 113 HP gross engine power
• 97.5 PTO HP (claimed)
• High torque output: 332 lb-ft (450 Nm) @ 1,400 RPM
• Common-rail fuel injection
• Interim Tier 4 compliant (EGR)
Transmission
• 12F / 12R mechanical transmission or
• Xtrashift™ 36F / 12R 3-speed powershift (optional)
• Electro-hydraulic forward/reverse shuttle
• Ideal gearing for loader and field applications
Hydraulics
• Open-center hydraulic system
• Total hydraulic flow: 16.6 gpm (62.8 L/min)
• Dedicated steering pump: 7.9 gpm (29.9 L/min)
• Up to 4 rear remote valves available
Front Loader Compatibility
• Factory-matched McCormick loader
• Quick-attach carrier
• Mechanical or electro-hydraulic joystick
• Third-function ready for grapple or attachments
3-Point Hitch
• Category II
• Rear lift capacity: 10,450 lb (4,740 kg)
• Position and draft control standard
• Front hitch available (optional)
PTO
• Independent rear PTO
• 540 / 750 / 1000 RPM options
• Electro-hydraulic engagement
• Front PTO available (optional)
Drivetrain & Build
• Mechanical Front-Wheel Drive (MFWD)
• Electro-hydraulic differential lock
• Wet disc brakes
• Heavy-duty cast-iron chassis and axles
Dimensions & Weight
• Wheelbase: 91.3 in (231 cm)
• Operating weight: 7,930–8,598 lb (ROPS / Cab)
• Front tires: 380/70R24
• Rear tires: 480/70R34
Information
McCormick X5.5 Tractor with Loader Serious Capability. Everyday Reliability. The McCormick X5.5 with Loader is built for operators who need a tractor that works hard, handles comfortably, and delivers long-term value. It’s the ideal balance of power, strength, and versatility for today’s demanding operations. Dependable Power & Performance The X5.5 delivers strong, efficient horsepower with excellent torque for loader work, PTO applications, and field tasks. It stays responsive under load and productive through long workdays. Loader-Ready from the Start Matched with a factory-engineered McCormick loader, the X5.5 excels at material handling:
Strong lift capacity and breakout force Smooth, responsive hydraulics Excellent visibility for precise control Perfect for feed, manure, snow, gravel, and pallet handling.
Built to Last Heavy-duty construction with robust axles, cast-iron components, and proven driveline technology ensures durability, reliability, and low cost of ownership. Comfort That Boosts Productivity Available cab or open-station configurations offer:
Comfortable operator platform Intuitive controls Excellent sightlines to loader and implements
Versatile for Farm, Acreage & Property Maintenance Compact enough for maneuverability, powerful enough for demanding jobs—the X5.5 adapts easily to livestock, hay, snow removal, and general maintenance tasks.
McCormick X5.5 with Loader ? Power you can rely on ? Loader performance that pays off ? Built-in toughness ? Comfortable, efficient operation A tractor designed to work as hard as you do.