Heavy – duty and Unique Metal-cutting Machines 1.1 Engine lathes For turning pieces of 800-6500 mm diameter, 4000-32000 mm long, 16-250 tons. 16B60; 1D655; 1D655F3; 1?660; 1?665; 1?670; 1?675; 1?660F3; 1?665F3; 1?670F3; 1?675F3; KJ16159F3 1.2. Face lathes For turning pieces of 1000-3200 mm diameter. 1?692; 1?692F3; 1?693; 1?693F3; 1?692 1.3. Metal spinning lathes For pieces of 60-860 mm diameter, up to 950 mm long, 1-5 mm thick (steel) and 1-8 mm (non-ferrous metal). KJ9901? 1.4. Ball-turning lathes For pieces of 300-1000 mm diameter, up to 2000 mm long KJ1693 1.5. Crankshaft lathes For tractor industry and marine engines with crankpins of max. 4000 mm diameter and crankshafts of max. 3200 mm long KJ1852; KJ1853; 1858; KJ1859;KJ16105F3;KJ16186F3 KJ16216F3; KJ16234F3; KJ1665F1; KJ1663; KJ1629. 1.6. Roll-turning lathes For cast iron and steel rolls of mills. Rolls diameters 650-2000 mm, length 4000-8000 mm, Weight 16-100 tons. 1?824; 1?824; 1?825; 1?825; 1?826; 1?826; 1?827; 1?827; 1?828 1.7. Cutoff-and-centering machines Tracer lathes Roll-hardening lathes Roll-hardening Machines Lathes for railway transport Millers for railway transport For railway carriages´ axles of 130-230 mm diameter and max. 2700 mm long 120-130 mm diameter; up to 2700 mm 90-240 mm diameter; up to 2700 mm long 120-250 mm diameter;up to 2700 mm long For turning the single wheelsets of 840-1250 mm diameter; 2600 mm long For milling the wheelsets without rolling out of locomotives 850-1350 ?? diameter; up to 2600mm long KJ4?254; KJ4259 KJ1832; KJ1833. KJ1840.02;KJ1841.02; KJ1842.02; KJ1843.02; KJ1844. 1836?.10; 1836?.17; 1?836F1. ?J20?F1; ?J20FF1 1.8. Centerless turning machines For bars and pipes of 5-350 mm diameter, 1800-10000 mm long 9?310F1; 9?320F1; KJ9?330F1; 9?340F1; 9?350F1 1.9. Deep-boring Machines For drilling and boring pieces of 600-3400 mm diameter, 1000-25000 mm long, up to 250 tons. KJ2850.F1; 2880.?F1; 28100.?F1; 28160.?F1 1.10. Pipe-cutting machines and pipe-facing machines. For pipes of 6-2520 mm diameter, up to 12000 mm long. The machines can be used in batteries and individually. KJ9132; KJ9119F1; KJ9105; KJ9108; KJ9127F1 1.11. Machines for rolls of pipe mills. Machined in assembly with a working stand of 960-2300 mm diameter. KJ2615; KJ2616 F1; KJ2617F1 KJ2624F1; KJ2618; KJ2619; KJ2620; KJ2623F1 KJ3411 1.12. Ingot slicing machines For slicing the ingots of 590 mm diameter, 2800 mm long into billets for tires on wheelsets of railroad cars. 18?65 1.13. Cut-of machines Diameter of disk saw: 710-1010 mm; 2000 mm ? 3100 mm KJ8817; KJ8819 1.14. Roll – rebuilding machines For rebuilding the rolls of rolling mills by automatic are deposition. Diameter of rolls - 250-1700 mm KJ9709; KJ9711 1.15. Machines for round aluminium ingots For 70-860 mm diameters, 1850 mm long KJ1660; KJ1661; KJ1964; KJ1965; KJ16140F1 1.16. Machines for graphitized electrodes For 500-1240 mm diameters, 2500 mm long KJ9912; KJ9913; KJ1957 1.17. Friction welding machines For 60-168 mm diameter, 200-1600 mm long ???120.01 1.18. Shell welding machines For shells of 900-9000 mm diameter, max.35000 mm long KJ9905; KJ9909F3 II Transfer Lines 2.1. Axle transfer lines for railroad cars 6L185; 6L186; 6L187; 6L188; 6L190; 2.2. Coupling transfer lines for drill pipes For couplings of 60-146, 114-168, 146-324 mm diameters 2?L31; 2?L35; 2?L30 2.3. Pipe working lines For 89-520 mm, diameter, 6000-12000 mm Long ?PG-159 2.4. Aluminium ingot lines For 90-520 mm, diameter, 250-1200 mm Long KJL3; KJL4; KJL5 2.5. Graphitized electrode lines For 450-710 mm diameter, 2400 mm long KJL21 2.6. Graphitized ingot cutting lines Max. size 700 ? 700 ? 4000 KJL26 III Iron Castings (??-15, ??-20), 1 to 20000 kg IV Non-ferrous Castings (aluminium, bronze) V Forgings produced by hammering (0,4-3,0 tons), max. 200 kg. VI Forgings of structural and low-alloyed steel produced by pressing. Weight of forgings 1000-3000 kg.