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BOCHI CK7525、CK7525A、CK7525C CNC lathes
Price:CNY /piece
Update Time:2019-06-26
Manufacturer/Supplier:Baoji Machine Tool Group Co., Ltd.
Business Type:Manufacturer
Brand:BOCHI
Company:Baoji Machine Tool Group Co., Ltd.
Specification
Brand:BOCHI
Model:CK7525、CK7525A、CK7525C
Item Description

Introduction

 

CK7525 series CNC lathe, adopts high grade cast iron, integral machine bed, slant guideways, through-hole spindle driven by large-field AC main motor and dampening design.  bearings of main spindle and of feeding screw with low noise during operation, The multi-station power turret indexes fast continuously in bi-direction.

 

This series lathe can be equipped with FANUC0i-TF, Siemens 828D or other control systems. 

 

Specifications


ITEMS

UNIT

CK7525

CK7525A

CK7525C

Capacity

Max.swing diameter over bed

mmin

φ55021.654

φ55021.654

φ55021.654

Max.swing dia. over slide

mmin

φ37014.567

φ37014.567

φ28014.567

Max.turning diameter

mmin

φ45017.717

φ45017.717

φ45017.717

Max.turning length

mmin

500/1000/150019.685/39.370/59.055

500/1000/150019.685/39.370/59.055

500/1000/150019.685/39.370/59.055

Max.bar diameter

mmin

φ732.874

φ732.874

φ732.874

Spindle

Type of spindle nose

 

A2-8

A2-8

A2-8

Spindle bore diameter

mmin

φ873.425

φ873.425

φ873.425

Chuck diameter

mmin

φ25410″)

φ25410″)

φ25410″)

Spindle speeds

r/min(rpm)

30-3000

75-1500

30-3000

Spindle motor power(continuous/30min)

kW

(hp)

15/18.5

(20.4/25.16)

18.5

(25.16)

15/18.5

(20.4/25.16)

Tailstock

Quill diameter

mmin

φ100(3.937)

φ100(3.937)

φ100(3.937)

Quill travel

mmin

100(3.937)

100(3.937)

100(3.937)

Taper of center(standard/alive spindle)

 

Morse No.5/4

Morse No.5/4

Morse No.5/4

Feeds

Travel X/Z

mmin

250/525

(9.843/20.669)

250/1010

9.843/39.764

250/1550

9.843/61.024

250/525

(9.843/20.669)

250/1010

9.843/39.764

250/1550

9.843/61.024

250/520

(9.843/19.685)

250/1010

9.843/39.764

 

Rapid traverse rate X/Z

m/minipm

12/16(472/630)

12/16(472/630)

24/24(945/945)

Turret

Number of turret station

 

12/8

12/8

12/8

Tool sizeturning/boring

mm

25×25/φ40

25×25/φ40

25×25/φ40

Other

Slant degree of bed

 

45°

45°

45°

Power supply

kVA

50

50

50

Dimensions (L×W×H)

mmin

2980×1850×2050 (117.3×72.8×80.7)

3785×1850×1930  (149×72.8×76)

4600×1850×2050  (181.1×72.8×80.7)

2980×1850×2050 (117.3×72.8×80.7)

3785×1850×1930

 (149×72.8×76)

4600×1850×2050 (181.1×72.8×80.7)

2980×1850×2050 (117.3×72.8×80.7)

3785×1850×1930

 (149×72.8×76)

 

Weight

kg

(lbs)

4800/5000/6700

(10584/ 11025/14773)

4800/5000/6700

(10584/ 11025/14773)

5100/5300

(11246/11686)

    

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