SL660 SL660V SL800 SL800V

Feature:

• The Surface of the bedways is supersonic freqency hardened.

• Spindle is supported with high precision roller bearings

• Head stock gears are made of high quality steel ground and hardened, with  Clutch structure

• Easy operating speed change levers

• Gearbox have various feeds and wide thread ctutting range

• Rapid function on Apron with automatic feeding

• "V" model is variable speed lathe drive by Frequency inverter and Motor

Model No.

SL660 /SL660V

SL800 /SL800V

Swing over bed 

Ø660mm

Ø800mm

Swing over gap  

Ø900mm

Ø1046mm

Swing of cross slide 

Ø440mm

Ø580mm

Distance between center 

1500/2000/3000 mm

1500/2000/3000 mm

width of bed

400mm

400mm

Spindle bore taper

MT8 Ø113 （1:20）

MT8 Ø113 （1:20）

Spindle bore

Ø105mm

Ø105mm

Spindle nose 

D1-8

D1-8

Number of Spindle speed

16/ Variable

16/Variable

Spindle speed

25-1600 rpm

25-1600 rpm

Spindle speed for Variable speed model

16-70&50-215rpm
110-475&350-1500rpm

16-70&50-215rpm
110-475&350-1500rpm

Range of longitudinal feeds

0.044-1.480mm/r (25 kinds)

0.044-1.480mm/r (25 kinds)

Range of cross feeds 

0.022-0.74 mm/r (25 kinds)

0.022-0.74 mm/r (25 kinds)

Range of inch threads 

7/16-80  tpi  (60 kinds)

7/16-80  tpi  (60 kinds)

Range of metric threads

0.45-120 mm (54 kinds)

0.45-120 mm (54 kinds)

Range of M.P  threads

0.26-60m  (46 kinds)

0.26-60m  (46 kinds)

Range of D.P  threads

7/8-160DP (42 kinds)

7/8-160DP (42 kinds)

Top slide travel

235 mm

235 mm

Cross slide travel

370 mm

420mm

Cutting tool max section

25 x 25mm

25 x 25mm

Tailstock quill diameter

Ø90mm

Ø90mm

Tailstock quill travel

230mm

230mm

Tailstock quill taper

MT5

MT5

Main motor

7.5 or 11 KW(option)

7.5 or 11 KW(option)

Coolant pump

90W

90W

Rapid motor power

550W

550W

Weight (approx.)

2960/3345/3730kg

3050/3445/3820kg

Packing size

2650/3650/4650 x 1500 x 1800  mm

3287/4387/5287 x 1525 x 1925  mm

Standard accessories:

Optional accessoires:

• 3 Jaw slef-center chuck 

• Chuck protection Guard

• 4 jaw independent chuck 

• Tool post cover

• Face plate 

• Leadscrew cover

• Steady rest 

• Dog plate

• Follow rest 

• Live center

• Halogen worklamp  

• LED  worklamp

• Threading dial    

• Turning tools

• Coolant system   

• Quick change tool post

• Foot brake system  

• Digital readout scale

• Dead center    

• Taper turning attachment

• Change gears kits  

• Electromagnetic brake structure

• Full length splash guard 

• Rapid function on Apron with automatic feeding 

• Clutch structure in headstock  

• One piece of casting base

• Tools & Toolbox   

• Operate Manual and Part List