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Case 480F LL Loader Backhoe Detailed Overview
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The Case 480F LL is a versatile loader backhoe well-regarded for a powerful combination of engine performance, hydraulic responsiveness, and ease of operation. Designed for utility contractors, landscapers, and construction professionals, the 480F LL balances strength with maneuverability to tackle diverse site demands.
Engine and Power
  • Powered by a Case 4-390 4-cylinder diesel engine with a gross output approximately 69 hp (51.5 kW) and net rating about 63 hp (47 kW) at 2200 rpm.
  • Torque output near 186 lb-ft (252 Nm) delivers strong digging and lift power.
  • Efficient fuel consumption combined with a 26.5-gallon fuel tank supports extended operating hours.
Transmission and Drive
  • 4-speed power shuttle transmission with torque converter.
  • Allows shifting on the go from 2nd to 3rd to 4th gear, enhancing operational efficiency.
  • 2-wheel drive configuration supporting agile maneuverability.
  • Top travel speeds up to 21.9 mph forward and 19.1 mph reverse.
  • Mechanical parking brake and power steering for safer control.
Hydraulic System
  • Open-center system operating at 2450 psi (16,892 kPa) with a pump flow of 23 gpm (87 l/min).
  • Loader control via sectional valve with single-lever operation.
  • Equipped with a 74-inch short lip bucket featuring optional brakes.
  • Breakout forces exceed 8,300 lbs on the loader bucket, supporting heavy material handling.
  • Maximum lift height surpasses 14 feet, allowing efficient loading into trucks or high-sided containers.
Dimensions and Weight
  • Transport length around 21.26 feet.
  • Width approximately 6.76 feet.
  • Height near 19.2 feet.
  • Wheelbase of 6.67 feet.
  • Operating weight close to 9,000 pounds.
Attachments and Features
  • Equipped with a Gannon box blade and standard 3-point hitch compatible with various implements.
  • Bucket capacity around 1 cubic yard suitable for general purpose digging, loading, and grading.
  • Hydraulic disc brakes enhance stopping performance.
  • Four-post rollover protective structure (ROPS) ensures operator safety.
Operator Environment
  • Spacious operator cab designed for visibility and comfort.
  • Simple control layout reduces operator fatigue.
  • Anti-theft ignition system provides added security.
  • Large, good-condition tires (17.5L x 24 rear, 11L x 16 front) support traction and stability.
Maintenance and Durability
  • Oil-cooled diesel engine with deep sump ensures lubrication under severe operating conditions.
  • Durable loader arms, pins, and bushings exhibit minimal wear, indicating solid build quality.
  • Ready access to service points simplifies routine checks.
  • Electrical system includes a 12V battery with a 65-amp alternator for stable operation.
Technical Terms Explained
  • Power Shuttle Transmission: Allows smooth shifting between gears without stopping.
  • Open-Center Hydraulic System: Hydraulic fluid flows continuously when controls are not engaged, simplifying fluid management.
  • Breakout Force: Measure of the bucket’s ability to break loose material.
  • 3-Point Hitch: Attachment system for implements to the loader tractor.
  • ROPS: Roll Over Protective Structure, a safety frame protecting the operator.
A Practical Example
A utility contractor in Texas praised the Case 480F LL for its reliable power, smooth transmission, and versatility on his large ranch. The combination of loader and box blade enabled rapid site prep and grading without needing multiple machines. Despite over 2000 hours of use, the equipment showed minimal wear, a testament to its build quality and regular maintenance.
Summary
The Case 480F LL loader backhoe stands out as a capable, efficient workhorse with balanced power, hydraulic finesse, and operator-friendly design. Its robust engine and transmission, complemented by a responsive hydraulic system and durable construction, make it well-suited for a range of heavy construction, landscaping, and utility projects. Proper understanding of its features and specifications helps maximize performance and service life in demanding environments.
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