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The Case 590SN is a powerful backhoe loader featuring a 110 HP Tier 4 Final engine, robust hydraulics, and high digging and lifting capacities, designed for construction, agriculture, and utility work.
Engine and Performance
The 590SN is powered by a 110 HP FPT Tier 4 Final diesel engine with high-pressure common rail fuel injection, delivering 338 lb·ft of net torque at 1,400 RPM. It features a PowerDrive H-Type semi-powershift transmission with 4 forward and 4 reverse speeds, including a direct drive mode, allowing travel speeds up to 25 mph (40.2 kph). The torque converter and transmission provide smooth operation and efficient power delivery for heavy-duty tasks.

Hydraulic System
The backhoe loader uses a Bosch Rexroth Series 31 variable displacement axial piston pump with dual-mode torque regulation. The loader flow is rated at 43 gpm at 2,340 psi (162.6 L/min at 161 bar). The system includes a 7-micron full-flow replaceable cartridge filter, heavy-duty oil cooler, and optional PowerLift and ProControl swing dampening for enhanced digging and lifting performance.

Lifting and Digging Capacities
Backhoe bucket force: nearly 16,000 lb
Loader breakout force: approximately 13,700 lb
Backhoe digging depth: up to 20 ft
Rear lift capacity: over 4,100 lb
Boom and dipper lift capacities: rated per SAE J31 at 87% of maximum hydraulic lift force

Dimensions and Weight
Operating weight: approximately 21,325 lb (9,673 kg) with cab, heat, AC, ride control, and fully fueled
Transport length: varies with bucket type; compact design allows maneuverability in tight spaces
Ground clearance: standard for backhoe frame
Tire configuration: front 14.0 L x 17.5, rear 21.0 L x 24.0

Operator Environment
The 590SN features a ROPS/FOPS certified canopy or cab, mechanical suspension seat with 180° swivel, tilt-steering wheel, cup holder, storage compartments, and comprehensive gauges and warning lights for engine, hydraulic, and fuel monitoring. Audible alarms and dual horns enhance safety.

Standard Equipment
PowerLift and ProControl swing dampening
ECO Mode and PowerBoost for efficient operation
Heavy-duty hydraulic oil cooler and filtration
CASE SiteWatch™ telematics with 3-year advanced data subscription
On-the-go differential lock and maintenance-free wet disc brakes

Applications
The Case 590SN is suitable for construction, agriculture, utility work, trenching, landscaping, and general earthmoving, offering versatility with front loader and rear backhoe attachments. Its compact design and high performance make it ideal for both tight job sites and heavy-duty excavation tasks.

This combination of engine power, hydraulic efficiency, and operator comfort makes the 590SN a reliable and productive backhoe loader for demanding work environments.

This is a 4WD, Diesel