KATO（カトウ・加藤製作所） NK 500 E-3

# KATO NK500E-Ⅲ Truck Crane Specification ## 1. Core Lifting Parameters - Model: NK500E-Ⅲ (Made in Japan, Production:1989–1996) - Max Rated Lifting Capacity: **50500kg @3.0m working radius** - Main Boom: 5-section straight telescopic boom, Min retracted boom length:10.8m, Max full extended boom: **40.0m** - Optional Lattice Jib:9.2m /15.0m; Max lifting height(Main+Jib):**54.7m** - Standard Counterweight: **13000kg** - Minimum working radius:3.0m - Boom luffing angle: -2° ~ +81° ## 2. Engine & Power - Engine Model: **MITSUBISHI 8DC8A(V8 Turbo Diesel)** - Displacement:14.886L; Rated Output:213kW(290PS)/2300rpm; Max Torque:970N·m/1400rpm - Emission Standard: Japan old national standard(Non-Euro) - Chassis layout:8×4; Transmission:10 forward+2 reverse synchromesh manual gearbox - Max travel speed:84km/h ## 3. Dimension & Weight - Transport overall dimension(L×W×H):**13480×2820×3680 mm** - Gross vehicle total weight: **39800kg** - Tire spec:12.00-20-18PR ## 4. Hydraulic & Slewing & Winch - Equipped with Main Winch + Auxiliary Winch (dual hook standard) - Single rope max hoist speed:119m/min; 12-part line hook speed:111m/min - Full 360° continuous slewing, Slewing speed:2.4rpm ## Chassis menu fill-in data(Short version) Min boom length:10.8m Full boom length:40.0m Min working radius:3.0m Boom type:5-section straight telescopic Counterweight:13000kg Crane type:Japan-made Truck Mounted Crane