Heavy duty horizontal lathe(simple NC lathe) This machine is mainly used for all kinds of rotary parts processing, such as cylindrical, end surface, grooving, tapering, circular arc and curved surface, threading, etc. This machine is an economical heavy horizontal lathe with nc function (but not by CNC precision inspection) ,which is designed by my company independent development. The main transmission and feed adopts separable type. The bed adopts integral three guide, main guideway adopts intermediate frequency quenching treatment, spindle box adopts through shaft type, two supports, the highest speed is 160 r/min. At the same time, this machine is equipped special gated type tool post, Germany Siemens 808 d system.The tailstock and tailstock sleeve movement adopts motor way;Sleeve lock adopts hydraulic automatic control method, the tailstock lock use manual way;A big platform and hanging button station is easy to operate.
main parameter Max swing diameter over bed φ2000mm
Max length of workpiece 10000mm
Max swing diameter over slide φ1600mm
Width of guideway 1850mm
Max bearing weight between chuck and tailstock center 50t
The front support bearing diameter of spindle φ460mm
spindle front taper hole short taper φ125mm 1:4
Spindle rotating range(stepless within two level) 1-160r/min
Four jaw independent heavy chuck φ1600mm
max torque of Chuck 75KN.m
Max cutting force of Single tool post 75KN
Cross slide max transversal travel 700mm
Cutter plate travel 300mm
Tool post rapid moving speed longitudinal 4000mm/min
Transversal 4000mm/min Center sleeve diameter 400mm
Max travel of Center sleeve 300mm
The closed type steady rest 300mm - 600mm
The open steady rest range 800mm-1600mm
Tailstock sleeve moving speed 50mm/min
Tailstock spindle taper hole short flange plate type φ125 mm 1:4
Tailstock moving speed 2000 mm/ min
Tailstock sleeve moving motor model BLD13-17X11-1.5 1.5KW1500r/min
Spindle box hydraulic system motor model Y802-4-B5 0.75KW 1380r/min
Main motor power AC 100KW
The dimensions of the machine tool are 15300×3300×3300mm\