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Features

•三點支特式主軸並採用精密級斜椎軸承

The spindle is 3 pointed type which is supported by precision tapper roller bearings.

Cross slide with heat treatment and are finished with precision grinding to increase working

  life over 3 times.Leasd screw is designed with immersing style, which reduces abradsion.

INTERNAL STRUCTURE OF HEADSTOCK

Headstock box uniquely designed to use high class iron and all running parts are lubricated

by presure pump.Forced lubrication system is employed for headstock to ensure its

lubrication and cooling when high speed revolve and keep accuracy lasting. Gears in the

headstock are made of chromium molybdenum steel (SCM-21), treated with cementation

and precise grinding to provide smooth and quiet running.

THE STRUCTURE OF BASE

One piece of base is made of meehanite casting, which by harden heat treating and precise

grinding.Main motor and coolant pump are devied under base which is safe and saves time.

Specicification

型號

MODEL

HR-680,780,880,980

MODEL

1100G, 1600G, 2000G, 2500G, 3000G, 3500G, 4000G, 5000G, 6000G, 7000G, 8000G

CAPACITY

Swing over bed

680mm(26 7/8")

780mm(30 7/8")

880mm(34 3/4")

980mm(38 3/4")

Swing over cross slide

440mm(17 3/8")

540mm(21 1/4")

640mm(25 1/4")

740mm(29 1/8")

Swing over gap

970mm(38 1/8")

1070mm(42 1/8")

1170mm(46")

1270mm(50")

Width of gap

482mm(19")

Distance between center

1100, 1600, 2000, 2500, 3000, 3500, 4000, 4500, 5000, 6000, 7000, 8000(mm)

Height of center(over bed)

340mm(13 3/8")

390mm(15 3/8")

440mm(17 3/8")

490mm(19 1/4")

Bed width

458mm(18")

HEADSTOCK

Spindle nose

A2-11(D1-11)

Spindle bore

105mm(4 1/8") / 155mm(6")opt

Number of spindle speed

12

Range of spindle speed

12, 20, 29, 40, 55, 85, 120, 175, 300, 445, 650, 1000 / 10, 17, 25, 36, 47, 70, 100, 150, 245, 370, 540, 800(Ø155mm)

FEEDS-THREAD

Lead screw

45mm (1 3/4")

Number of feed changes

28

Longitudinal feed ranges

0.05~0.7

Cross feed range

0.025~0.35

Inch threads

2~28(36)

Metric threads

0.8~14(65)

D.P no./range

4~56(36)

Module pitch no./range

0.5~7(22)

TOOL SLIDE

Cross slide travel

390mm(15 3/8")

Compoud rest travel

240mm(9 12/")

TAILSTOCK

Quill travel

210mm(8 1/4")

Quill diameter

105mm(4 1/8")

Tapper of center

M.T.#6

MOTOR

Main motor

15HPX4P 20HPX4P(opt)

Rapid feed motor

1/4HP

Coolant pump

1/8HP

BED

Length

1100Gx2750mm 2500Gx4250mm 4000Gx5750mm

1600Gx3250mm 3000Gx4750mm 5000Gx6750mm

2000Gx3750mm 3500Gx5250mm 6000Gx7750mm

7000Gx8750mm 8000Gx9750mm

Width

1240mm

Height

1350mm

1400mm

1450mm

1500mm

N.W

1100Gx3300kgs 2500Gx4200kgs 4000Gx5100kgs

1600Gx3600kgs 3000Gx4500kgs 5000Gx6300kgs

2000Gx3900kgs 3500Gx4800kgs 6000Gx7000kgs

7000Gx7700kgs 8000Gx8400kgs

G.W

1100Gx3450kgs 2500Gx4500kgs 4000Gx5600kgs

1600Gx3800kgs 3000Gx4850kgs 5000Gx7000kgs

2000Gx4150kgs 3500Gx5200kgs 6000Gx7700kgs

7000Gx8400kgs 8000Gx9200kgs

PACKING DIMENSION

Length

1100Gx2850mm 2500Gx4440mm 4000Gx5870mm

1600Gx3350mm 3000Gx4870mm 5000Gx6870mm

2000Gx3850mm 3500Gx5370mm 6000Gx7880mm

7000Gx8900mm 8000Gx9900mm

Width

1660mm

Height

1550mm

1600mm

1650mm

1700mm

 

Accessories

標準附件

STANDARD ACCESSORIES

 

Chuck back plate

1pc

Rapid feed system

1pc

Center #MT6

1pc

Coolant system

1pc

Work light

1pc

Tool box

1pc

Steady Rest Ø280mm(11")

1pc

OPTION ACCESSORIES

 

12"/15" 3-jaw scroll chuck

1pc

15"/20" 4-jaw independent chuck

1pc

Taper turning attachment

1pc

Follow rest

1pc

Face plate

1pc

Steady Ø420mm(16") Ø560mm(22")

1pc

Rear splash guard

1pc