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Heavy Duty Lathe CW61125N CW61140N CW61160N CW61180N CW61200N

Short Description:

These lathes can perform to turn end-faces,cylindrical surfaces and internal holes of various parts as well as metric, inch,module and pitch threads. The top tool post can be operated individually by power for cutting short taper surface.It also can turn automatically long taper by the compound movement combining longitudinal feed with the top slide feed.Moreover the machines may be used for drilling,boring and trepanning.They have characteristics of power, high spindle speed,high rigidity.Th...


Product Detail

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These lathes can perform to turn end-faces,cylindrical surfaces and internal holes of various parts as well as metric, inch,module and pitch threads. The top tool post can be operated individually by power for cutting short taper surface.It also can turn automatically long taper by the compound movement combining longitudinal feed with the top slide feed.Moreover the machines may be used for drilling,boring and trepanning.They have characteristics of power, high spindle speed,high rigidity.The various ferrous and non ferrous metal parts may be turned through the heavy cutting by carbon alloy tools.

The machine is composed of the bed of machine,headstock, feeding box,tailstock,carriage and tool post,apron,fixed device and etc.

 

Model

CW61125N

CW61140N

CW61160N

CW61180N

CW61200N

CAPACITY

Max.swing diameter over bed

Φ1300mm

Φ1500mm

Φ1700mm

Φ1900mm

Φ2100mm

Max.swing diameter over carriage

Φ900mm

Φ1100mm

Φ1300mm

Φ1500mm

Φ1700mm

Width of bed

1100mm

Max. Length of work piece

1000-16000mm

The bed saddle longitudinal maximum stroke

1000-16000mm

The top two largest bearing

25t

SPINDLE

Spindle nose

1:30

Spindle bore diameters

Φ100mm

Taper of spindle bore

Metric No.140

Range of spindle speed

2-200(Manual fourth gear)

Spindle front bearing inner diameter

ф280mm

FEEDS

Longitudinal feeds range

0.1-12r/min  56Kinds

Transversal feeds range

0.05-6mm/r  56Kinds

Metric treads range

1-120mm  44Kinds

Inch thread range

3/8-28TPI 31Kinds

Moudle threads range

0.5-60mm  45Kinds

Pitch threads range

1-56TPI 25Kinds

TAILSTOCK

Taper of tailstock sleeve

1:7

Travel of tailstock sleeve

300mm

Diameters of tailstock sleeve

ф280mm

MOTORS

Main motor power

DC55kw

Rapid motor power

1.5kw

Coolant pump power

0.125kw

WEIGHT

Work piece length 5000mm(sample)

24470kg

25160kg

25800kg

26220kg

26890kg

2223590kg2920kg2500kg

For every 1 meter increase or decrease, the weight increases or decreases by 1050kg


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