Specifications

CTK4508

CTK4516

CTK4525

CTK4532

CTK4545

Bed incline

45

45

45

45

45

Cutting length

250mm

300mm

400mm

580mm

1000mm

Cutting capacity over bed

Φ300mm

Φ160mm

Φ250mm

Φ320mm

Φ450mm

Cutting capacity over support

Φ320mm

Φ200mm

Φ280mm

Φ390mm

Φ500mm

Chuck size

A2-4

A2-5

A2-6

A2-8

A2-8

Spindle power

5.5kw

5.5kw

5.5kw(7.5w)

7.5kw

11kw

Spindle speeds

4500rmp

4500rmp

4500rmp

2000rmp

2000rmp

Spindle bore

Φ50mm

Φ50mm

Φ50mm

Φ82mm

Φ82mm

Through-spindle draw tube bore

Φ40mm

Φ40mm

Φ40mm

Φ72mm

Φ72mm

Rapid feed

18m/min

18m/min

18m/min

18m/min

18m/min

X travel

250mm

110mm

150mm

200mm

320mm

Z travel

250mm

300mm

400mm

580mm

1000mm

Tailstock quill travel

——

Φ65mm

Φ65mm

Φ100mm

Φ100mm

Tailstock quill travel

——

80mm

80mm

120mm

120mm

Tailstock travel

——

300mm

500mm

580mm

1000mm

Tailstock taper

——

MT4

MT5

Positioning accuracy

0.01mm

0.01mm

0.01mm

0.01mm

0.01mm

Repeatability accuracy

0.008mm

0.008mm

0.008mm

0.008mm

0.008mm

Overall dimensions

2.2×0.89×1.46m

2.2×0.89×1.46m

2.32×1×1.53m

2.58x1.04x1.64m

3.17x1.18x1.7m

Weight

3000kg

4000kg

5100kg

5600kg

7100kg