Description

The lathe with feed-through slides provides optimum technology for machining long workpieces. Due to the fact that the slides are able to bypass the lunettes, go behind the spindle headstock and tailstock, the workpiece is machined along its entire length without re-setting.
The machine bed is made of solid cast iron sections, with 4 or 5 guideways: 2 or 3 rolling guides for slides, 2 sliding guides for tailstock and lunettes. The sections are fastened together with high-strength bolts and pins.
Spindle headstock with "C" axis. Range switching is automatic. Speed control within each range is stepless.
Caliper. Two slides move along the Z-axis on rolling guides. The slides are fitted with sliders that move in the X axis. The right-hand caliper has an integral Y-axis on rolling guides.

Specifications

Type of product according to PP RF 616 Turning and screw-cutting machines (universal, with CNC, CNC)
Machine weight, not more 86000 kg
Length 16200 mm
Width 3500 mm
Height 3000 mm
Accuracy class according to GOST 8-82 "?"
Largest diameter of rotation of the workpiece above the bed 1800
Largest diameter of the workpiece above the slide 1200
Maximum length of the workpiece to be machined in the centers 7000
Maximum weight of the workpiece to be mounted in the chuck/center 1000/20000 kg
Spindle bore diameter 150
Specific spindle end dimension according to DIN 55026 ?20
Spindle speed limits 1-400 rpm
Speed control stepless
Main drive power 110 kW
Maximum torque 32000 Nm
Support in X1, X2 axes 720
Support in axes Z1, Z2 14700
C-axis support ± 360 deg.
Y-axis support (right) ±150 mm
Working feed ranges in X, Z, Y axes 1-5000 mm/min
Working feed rate range in the C-axis 0.05-2 rpm
Accelerated movements in X1, X2, Y axes 6000 mm/min
Accelerated movements in axes Z1, Z2 10000 mm/min
Number of turret tool positions on the left slide 4 pc
Largest cross-section of the turret toolholder on the left slide 40x40 mm
Type of turret tool attachment on the left slide DIN 69881
Tool change time per turret position on the left slide 7.5
Tool change time to the furthest turret position on the left slide 15
Number of turret tool positions on the right slide B1/B8 2100/900 MHz pc
Largest cross-section of the turret toolholder on the right-hand slide 32?32
Type of turret tool attachment on the right-hand slide BMT85
Tool change time per turret position on the right slide 4.06
Tool change time to the furthest turret position on the right slide 5.62
Moving the tailstock quill 300
Diameter of tailstock quill 400
Internal taper in the quill of the tailstock Morse 6
Clamping force of the tailstock quill pin 5-70 kN
Type of tailstock quill drive Hydraulic
Maximum longitudinal compensation of the quill at the temperature expansion of the tailstock 3
Speed of rapid movements of the tailstock 1500 mm/min

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

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Delivery & Payment

Shipping Terms

FOB Novorossiysk, Russia CIF Available to major ports worldwide EXW Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination) Air freight: 14-21 days (for urgent orders)

Payment Methods

Letter of Credit (L/C) Wire Transfer (T/T) Escrow Services

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