Self-Made 8 x 4 drive special chassis for truck crane with high quality main components and parts being purchased from domestic market and famous foreign manufacturer. Equipped with Cummins water-cooled diesel engines for both superstructure and chassis (according to European standards II), British Lipe clutch, imported hydraulic pilot control valve, and solenoid valve from Italy. 5-section main boom of 41 meters and 2-section jib, with German PAT load moment limiter, Qixing streamline type driver's cab with whole block glass and cool & hot air conditioners. 1. The tabulated values are rated lifting capacities of the crane leveled and standing on firm supporting surface. The tabulated working radii are actual radii with load lifted. The working radii of jib is the value of the fully extended boom (41 m) + lib. 2. When the fifth outrigger is in use, the tabulated value Is suitable for 360?working range. 3. The values above the bold line are based on boom strength, those below are based on the crane stability. Load for 11.0 m boom length shall be lifted with boom fully retracted. 4. The weights of main book 800kg and aux. hook 120kg are included in the tabulated values. When working with boom head pulley, the rated lifting capacities are no more than 4000kg. If the jib Is fixed In working position, the rated lifting capacities at the boom must be reduced by 2300kg. 5. If the actual boom length exceeds the value rated in a certain column, the value in this column may be compared with the next longer one, then actual lifting capacity must be according to the smaller one. 6. The bottom column in the table lists all min. boom angle of elevation in various boom length. Elevating the boom below the corresponding min, angle of elevation la strictly forbidden. 7. When lifting with jib and the main hook is at the head of main boom, the lifting capacity of jib must be reduced by the weight of hook. Max. lifting capacity:65 (t) Max. Lifting height:40.87(m) Power of engine:112kw/1800r/min Self weight:43700 ( kg )