Terex RT 550 Specifications

 The Terex RT 550 is a 50-ton (45-metric ton) capacity rough terrain hydraulic crane built for heavy lifts in challenging job site conditions. 

Crane Specifications

• Maximum Lift Capacity: 50 tons (45 mt)

• Main Boom Length: 110 ft (33.5 m) across a four-section, full-power, mechanically synchronized design (-4° to 76° elevation) 

• Maximum Tip Height: Up to 170 ft (51.8 m) when using the optional swing-on lattice jib (32 ft or 33–57 ft offsettable at 0°, 15°, or 30°) 

• Engine: Standard Cummins 6BTA5.9 diesel engine (with optional Caterpillar 3116 DITA), delivering around 174 hp (130 kW) through a 12-volt electrical system 

• Transmission: Full power-shift transmission with integral torque converter (6 speeds forward, 3 reverse)

• Steering & Drive: 4x4x4 drive and steer with hydraulic four-wheel power steering (supporting 2-wheel, 4-wheel, or crab steer modes)

• Outriggers: Fully independent hydraulic outriggers extending up to 22 ft (6.91 m), with half-extended and fully retracted positions 

Crane Operator Cab & Safety Features

• Operator Cab: All-steel, sound- and weather-insulated environment with a six-way adjustable mechanical suspension seat, tinted safety glass, hinged skylight, and removable front window 
• Safety Systems: Rated Capacity Indicator (RCI) system featuring an anti-two block system with automatic function disconnects
• Winches: Two-speed main and auxiliary winches with a maximum line speed of 533 fpm (163 m/min) and 15, 639 lbs (7093 kg) maximum line pull