Introduction
HK80 easy-operated horizontal CNC lathe is an economical lathe. It is suitable for cutting short shaft type and plate/ring type workpieces. Operations performed on the lathe are ID/OD turning, any taper turning, arc surface turning, facing and metric/inch threading.
Features
(1) A cartridge type main spindle rotates without vibration, and outputs 4-step speed hydraulically with infinite variable speed within each step.
(2) The high-grade cast iron bed is designed to damp vibration and assures high accuracy.
(3) Centralized machine operator's panel
(4) 4-station power turret is equipped; 6-station turret is optional.
(5) It is recommended to use shockproof boring bar when ratio of boring bar's length to diameter is larger than 3.
Specifications
| Item |
Data |
| HK80 |
HK80B |
| Capacity |
Max. swing over bed (mm) |
φ800 |
| Max. swing over slide (mm) |
φ480 |
| Max. turning dia. (4-station) (mm) |
φ800 |
φ740/φ610(6-station) |
| Distance between centers (mm) |
1000/1500/2000/3000/4000 |
1000/1500/2000/3000 |
| Spindle |
Spindle bore (mm) |
φ105 |
| Spindle nose |
A1-11 |
| Chuck dia. (mm) |
φ315 (manual chuck) |
| Bore of spindle bearing (mm) |
φ160 /φ140 /φ130 |
| Spindle speed (r/min) |
I 20-204 |
20-210 (L) |
| II 39-354 |
37-373 (M) |
| III 71-642 |
112-1120 (H) |
| IV 124-1000 |
|
| Max. spindle torque (Nm) |
2159 |
1265 |
| Carriage |
Width of bed guideway (mm) |
650 |
560 |
| X/Z-axis motor and power (kW) |
KND(4.7/5.5);FANUC(1.4/2.5);FANUC(1.4/3) |
1.4/2.5 |
| X/Z-axis rapid traverse (m/min) |
6/7 |
| X/Z-axis screw dia. and pitch (mm) |
φ40×5/φ50×5(1000/1500);φ40×5/φ63×8(2000/3000);φ40×5/φ63×10(4000) |
| X/Z-axis travel (mm) |
430,760/1350/1850/2850/ 3850 |
370,760/1310/1810/2810 |
| Turret |
Tool section (turning mm) |
32×32 |
| Capacity |
4 |
| Width of tool block (mm) |
230×230 (standard equipment) |
240*240 |
| Tailstock |
Tailstock quill dia. (mm) |
φ100(1000/1500/2000);140(3000/4000) |
100 |
| Tailstock quill taper (MT No.) |
5(1000/1500/2000);6(3000/4000) |
5 |
| Max. travel of quill (mm) |
250(1000/1500/2000);200(3000/4000) |
250 |
| Others |
Power (kVA) |
40 |
30 |
| Main motor (kW) |
15 kW frequency inverting motor |
11 kW frequency inverting motor |
| Dimension of machine (L×W×Hmm) |
4280×2200×1900 (1000) |
| 4880×2200×1900 (1500) |
| 5800×2260×1900 (2000) |
| 6850×2260×1900 (3000) |
| 7700×2350×1900 (4000) |
| Net weight (kg) |
7200/8000/8600/9600/11000 |
4800/5300/5800/6400 |
Note: increase of tool block will reduce relevant maximum turning diameter and length.
CNC Lathe-CK7530
Introduction
CK7530 series CNC lathes, its strength, dynamic and static rigidity, mechanics of main parts, guard and coolant system are all advanced in design. This series lathe, designed with high vibration strength, adopts high grade cast iron, one piece of bed base, slant guideways, a high precision through-hole spindle driven by large-field AC main motor. Key parts like bearings of main spindle and of feeding screw are all famous foreign products. The multi-station turret indexes fast and continuously with a high repeatability and changes tool proximately. The lathe can be equipped with FANUC 0I-TD, FANUC 0I Mate-TD, Siemens 810D, 802D, DASEN 3I and etc on request. Or other top brand control systems from both China and foreign countries (hydraulic parts, lubrication units and chucks that are good-quality from both domestic and foreign markets).
The lathe is designed with unique appearance, easy-operated panel, full-enclosed guard, which can prevent the leakage of water, power and oil effectively. It is the most powerful product in its class due to the large power, excellent accuracy and high performance.
Specifications
Item Description Unit Data
Power turret Hyd. Turret VDI
Capacity Max swing over bed/slide mm Φ670/Φ470
Max turning length mm 1500(800) 1450
Max turning dia mm Φ600 Φ550 Φ520
Max bar dia mm Φ90
Spindle Hydraulic chuck dia mm Φ305
Spindle nose A2-8(GB5900.1)
Spindle thru-hole mm Φ105
Spindle bearing (front/rear) mm Φ140/Φ130
Spindle speed r/min 25--2500
L: 12-830 H: 50-2500
Main motor(cont. /30min) kW 22/30; 22/26(with speed reducer)
Tailstock Quill dia/travel mm Φ110/150
Center taper of standard/live spindle structure MT No. 6/5
Carriage Slant angle DEG 60°
X/Z-axis travel mm 325/1550(880) 305/1550(880) 318/1500
X/Z-axis rapid traverse m/min 12/16
X/Z-axis motor torque Nm 12/22
X/Z-axis screw dia mm Φ40/Φ50
Turret Number of stations 12/8 12 12
Tool section(turning/boring) mm 32× 32/Φ50
Others Power supply KVA 60
Dimension(L× W× H ) mm 4820× 2130× 2180(3820× 1990× 2040)
Gross weight(net) kg 9730(8330)
Audited Supplier 
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