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.
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.
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.