三一重工 STC 500

50-ton main hook pulley Light auxiliary lifting hook Complete 16m folding extension jib assembly Full 8.5-ton counterweight block set Rubber outrigger anti-slip pads Complete spare hydraulic filter & seal kit Spare steel wire rope reel Portable maintenance toolbox

Key Specifications Equipment Type: Truck Mounted Telescopic Crane Brand: SANY Model: STC500C5 (2023 Manufactured Year) Manufacture Year: 2023 Axle Configuration: 4-axle 8×4 all-wheel steering Chassis Lower Part Engine Manufacturer: Dongfeng Cummins Engine Model: ISLe340 40 Net Power: 250 kW / 340 HP @2100rpm Emission Standard: Euro V Max Travel Speed: 90 km/h Max Gradeability: 45% Tyre Brand: Triangle Tyre Size: 315/80 R22.5 Upper Superstructure Engine Manufacturer: Yuchai Engine Model: K08350-66 Net Power: 257 kW / 350 HP Aux Hydraulic System: Dual-pump proportional load-sensing hydraulic system Lifting Performance Max Rated Lifting Capacity: 50 ton Main Boom: 5-section U-shaped high-strength steel boom, 11.3m ~ 44m Extension Jib: 16m folding auxiliary jib Max Lifting Height (Main boom + jib): 60.5m Max Counterweight: 8500 kg Superlift: Not equipped Min Working Radius: 3 m Boom Tip Lifting Capacity: 3900 kg Dimension & Weight Gross Vehicle Weight: 42500 kg Transport Dimension (L×W×H mm): 13660 × 2650 × 3700 Outrigger Span (Transverse × Longitudinal): 6050 mm × 7400 mm Standard Fittings Intelligent LMI load moment indicator, anti-overturn early warning system, full stroke limit protection, dual air-conditioned cabs (chassis + upper), LED working lights, centralized automatic lubrication, 360° continuous rotation, hydraulic proportional micro-move control, heavy-duty K-type outriggers, reinforced box frame chassis, overload & anti-collision alarm system Product Description Original 2023 SANY STC500C5 50-ton 4-axle truck crane, the mainstream medium-tonnage lifting machine widely used in residential construction, municipal engineering, bridge erection, factory equipment installation and steel structure hoisting projects. Core Advantages 5-Section 44m U-shaped High Strength Main Boom Adopts fine grain high-tensile steel U-section boom, improved anti-bending and torsion resistance; matched with 16m foldable extension jib to reach maximum 60.5m lifting height, fully covers high-rise building and overhead pipeline working scenarios. Dual-cylinder synchronous telescopic structure ensures stable boom extension without shaking under heavy load. Dual Euro V Power Platform, Reliable Cross-country Mobility Independent Cummins chassis engine and Yuchai upper engine deliver stable power output, low fuel consumption and low vibration. 8×4 all-wheel steering design realizes small turning radius, flexible passing through narrow urban roads and construction site passages; 45% maximum climbing gradient adapts to mountain and complex terrain transfer. Reinforced integrated chassis frame passes 20,000 torsion fatigue tests, durable for long-term rental operation. Intelligent Full Safety Protection Hydraulic Control System Dual-pump load-sensing proportional hydraulic system provides precise micro-move operation for high-precision equipment placement. Full set safety devices include real-time LMI load monitoring, automatic overload lockout, anti-overwinding limit, tilt anti-overturn alarm and boom angle limit, completely eliminate construction safety risks. Dual air-conditioned cabs with panoramic large windows greatly improve operator comfort during long shifts. Low Maintenance Cost & Global SANY Aftersales Support Centralized lubrication and maintenance points shorten daily inspection time; universal spare parts are stocked in SANY global overseas service stations, fast repair and technical support available worldwide. All 2023 stock units undergo full engine, hydraulic and structural inspection before export, zero oil leakage and complete service maintenance records are provided. Trade & Inspection Terms Inspection: Remote live video inspection / on-site physical yard viewing Trade Term: FOB Shanghai / CIF global main seaports Payment Term: 30% T/T deposit, balance against scanned Bill of Lading copy Export Documents: CE certificate, factory original invoice, chassis registration file, official load chart manual, complete maintenance handbook