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All Categories Machine Tools Plastic & Rubber Machines Textile Machines Food & Beverage Machines Agriculture & Forestry Machines Engineering & Mining Machines PetroChemical Equipment Testing Equipment Packaging Machines Maintenance & Operation Items
China HEAVY DUTY LARGE LOADING CONVENTIONAL LATHE Pictures&Photos
China HEAVY DUTY LARGE LOADING CONVENTIONAL LATHE Pictures&Photos

HEAVY DUTY LARGE LOADING CONVENTIONAL LATHE

C61160/C61200/C61250

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Lathes & Turning Machine

INTRODUCTION

This series of lathe bed for the overall box-shaped three rectangular guide structure, the use of high standard cast iron (HT300) a molding casting, after the second aging treatment, stable performance, the width of the guide rail 1600mm machine main drive by the 75KW DC motor. The main motor and the transmission mechanism through the flexible coupling connection, through the mechanical gears and helical gear vice, the power transmitted to the chuck, so that the chuck to achieve the required torque. Shaft diameter, the box with a split structure, the spindle before and after the support of the two-bearing structure, so that the radial and axial stiffness, high rotation accuracy. This series of machine tool holders with manual and mobile two functions. The entire turret consists of a large knife frame, a horizontal turret, a turret, a turret and a small turret. The tool holder has three maneuver feeds, the longitudinal feed of the large tool holder, the horizontal feed of the cross-tool holder and the longitudinal feed of the upper tool holder. The tailstock consists of upper and lower body, the upper body is equipped with sleeve, spindle, pressure sensor, the lower body is equipped with tailstock fast moving mechanism, stop the body and the hand pressure pump. (Can also choose Ф2000mm and Ф1600mm); C61200 with Ф2000mm heavy-duty manual four-jaw chuck (you can also choose Ф1600mm, Ф1800mm). Ф1600mm, Ф1600mm, Ф1600mm This series of machine tools supply two kinds of center frame, that is, a closed center frame and an open center frame.

This series of machine tools for the universal lathe, it is suitable for high-speed steel and carbide cutting tools for different materials of the shaft parts, cylindrical and disc-shaped parts, turning the outer circle, end, cut, cut, boring, Car boring inside and outside the cone, and can use the knife (through the wheel) turning length of less than 600 mm of various threads and other processes.

SPECIFICATION 

ITEM

UNIT

C61160

C61200

C61250

CAPACIYIES

Swing over bed

mm

1600

2000

2500

Swing over carriage

mm

1250

1600

2200

Max.length of workpiece

mm

3000~20000

Max.torque of face chuck

kg.m

8000

Formof bed guide way


3 GUIDE WAY

Span of guide way

mm

1600

Max.cutting force

kg

16000

Max.weight of workpiece

t

32

SPINDLE

Taper hole of spindle


75°

Dia.chuck D

mm

1600/1800/2000

Range of spindle speeds

r/min

0.8~160

No.of spindle speeds


STEPLESS

FEED

Feed motion level


18

Range of longitudinal feed

mm

0.125~48

Range of feed


0.063~24

Metric thread

mm

2~40

Inch thread

mm

1~14

Module thread

mm

1.5~20

TURRET

Max.travel of cross slide

mm

725/725/800

Max.travel of top slide

mm

600

Section of tool shank

mm

70

TAILSTOCK

Dia. of tailstock

mm

300

Travel of tailstock quill

mm

300

Taper hole of tailstock quill

mm

100(1:7)

Rapid speed of tailstock

mm/min

3000

Rapid speed of tailstock quill

mm/min

664

OTHERS

Main motor power

kw

75

Length

mm

13577~21577

Width

mm

2479/2479/2515

Height

mm

2280/2580/2655