HEAVY DUTY LATHE HL/HK-960, 1120, 1130 ~1600 X 2000, 3000, 4000, 5000, 6000, 7000, 8000 Spindle bore : 6" , 9" ,12"

HL series (width of bed: 610mm / 24" )   HK series (width of bed: 810mm / 32" )     HL series  (width of bed: 610mm / 24" )

* Swing over bed above 1120~ 1600 mm is available to be customized on request. * Distance between centers above 8 meter is available to be customized on request.

HEADSTOCK ‧Gear and shaft are made of super alloy material with bearings of offer durable cutting and low production noise. ‧Turbine speed change mechanism with on easy speed jumping. ‧Three-point support for the box.	BASE ‧One piece casting base, the gap part base special with reinforced structure, it is no influence on cutting stability to break the gap for necessary.	ELECTRIC BOX ‧2 stage safety start-up device durable cutting and low production noise. ‧Over loading power cut system. ‧Fitted with adjustable, electromagnetic brake for easy braking adjustment according to different work piece materials and speed.

STANDARD ACCESSORIES :
1.Lubricating device for headstock	10.Face plate with 4-jaw 40"
2.Spindle motor 20HP	11.Dead center
3.Electromagnetic brake	12.Center Sleeve MT-6
4.Metric / Inch gear box	13.Toolpost screw wrench
5.Longitudinal & cross rapid feeding	14.Level pads
6.Tailstock two steps device	15.Tools & Tool Box
7.X,Z-axes auto lubrication system	16.Operation manual
8.X,Z-axes with Turcite-B
9.Steady rest ø16”

OPTIONAL ACCESSORIES :

1. Coolant device

2.Follow rest

3. 4-jaw independent chuck 40" , 50"

4. 3-jaw chuck (strong type) 20" , 25"

5. Steady rest  ø16", ø24"

6. Halogen light

7.Digital readout

8. Back splash guard

9. Quick change tool post  ( instead of tool post )( standard style ) ( European style only for 960series)

10.CE equipment

11.Taper turning attachment

12.Grinder

13. Hydraulic copy attachment

14. Automated rapid tool post

15. Longitudinal adjustable position feed stop

16.Five position carriage stop

17. Tailstock with quill dia. 150 / 200mm

18. Tailstock with self-rotary quill

19. Boring attachment

20. Rear tool post

FEATURES :

It is suitable for turning and cutting of large work piece and steel rod materials for heavy industries like oil pipe network, aerospace and heavy-duty shaft processing.

1.Base :
(1) One piece casting work with reinforced inner structure, extra 3rd support to be suitable for processing of large work piece and
enhanced heavy-duty cutting ability.
(2) The gap part base special with reinforced structure, it is no influence on cutting stability to break the gap for necessary.

2.Spindle & headstock :
(1) Bore 6",9",12", turbine speed change, turbine speed change mechanism with on easy speed jumping and three-point support for
the box.
(2) Fitted with adjustable, electromagnetic brake for easy braking adjustment according to different work piece materials and speed.
(3) Gear and shaft are made of super alloy material with bearings to offer durable cutting and low production noise.
(4) Sealed oil bath lubrication system with enforced oil supply by mechanical pump to achieve better lubrication effects.

3.Gear box :
Adopt quick-change universal metric/inch gearbox for inch, metric, DP, MP, threading and multiple threads, all function is reached without any change gear, wide and complete range of threads and operating easily to improve production efficiency.

4.Apron :
Equipped with rapid feeding, forward / reverse movement, and safety device matched with sealed oil bath    auto-lubricating system.

5.Saddle :
Anti-friction processed surface with regular oil injection, lubricated and friction endurable.

6.Tailstock :
Two stage feeding device, swing arm movement to have smooth and labor saving operation.

7.Electrical control :
20HP / 30HP motor, 2 stage safety start-up device and overloading power cut system.

8.Casting :
FC-30 steel are used for main structures like base, spindle, saddle and tailstock, which are annealed and have no deformation.

9.Processing :
Base, spindle, saddle, slot surface of traveling plate, tool base sliding table, tail shaft pipe are high frequency treated, precision ground
for extended service life.