Function |
ITEM |
CNC PLUNGE |
CNC ANGULAR |
JHP-2003CNC |
JHP-3506CNC |
JHP-4006CNC |
JHP-3510CNC |
JHP-4010CNC |
JHA-2003CNC |
JHA-3505CNC |
JHA-4005CNC |
JHA-3508CNC |
JHA-4008CNC |
Capacity |
Max. work swing |
Ø200mm |
Ø350mm |
Ø400mm |
Ø350mm |
Ø400mm |
Ø200mm |
Ø350mm |
Ø400mm |
Ø350mm |
Ø400mm |
Max. grinding length |
300mm |
600 mm |
1000 mm |
300 mm |
520 mm |
820 mm |
Max. grinding dia. |
Ø200mm |
Ø330 |
Ø380 |
Ø330 |
Ø380 |
Ø200mm |
Ø330 |
Ø380 |
Ø330 |
Ø380 |
Max. job weight |
80kg |
150kg |
80kg |
150kg |
Distance between centers |
300mm |
600 mm |
1000 mm |
300 mm |
600 mm |
1000 mm |
Center height |
100 |
175 |
200 |
175 |
200 |
100 |
175 |
200 |
175 |
200 |
Grinding wheel |
Grinding wheel sizes |
Ø355orØ405 |
Ø510×50 ~ 100xØ203.2 |
Ø405×38 ~ 50xØ127 |
Ø610×50 ~ 100xØ203.2 |
Grinding wheel speed |
1780rpm |
1250 rpm |
1560 rpm |
1250 rpm |
Max. peripheral speed |
33 m/sec |
33 m/sec |
33 m/sec |
40 m/sec |
Wheel head |
Feed angle |
90° |
60° |
Swivel angle |
±0° |
±0° |
Rapid traverse speed |
6 m/min |
6 m/min |
Max. travel |
220mm |
280 mm |
220 mm |
280 mm |
Min. setting unit |
0.0001 mm |
0.0001 mm |
Grinding feed rate |
0.001 ~ 6000 mm/min |
0.001 ~ 6000 mm/min |
Hydrostatic pressure |
_ |
Hydrodynamic 3kg / Hydrostatic 20kg |
_ |
Hydrodynamic 3kg / Hydrostatic 20kg |
Tailstock |
Retraction of sleeve |
30 mm |
30 mm |
Sleeve diameter |
D: 48mm |
D: 70 mm |
D: 48 mm |
D: 70 mm |
Center taper |
NO#3 |
NO#4 (Opt. NO.#5) |
NO#3 |
NO#4 (Opt. NO.#5) |
Hydraulic cylinder pressure |
20 kg |
20 kg |
Wrok head |
Spindle speed (variable) |
10 ~ 500 rpm/min |
10 ~ 500 rpm/min |
Center taper |
NO#3 |
NO#4 (Opt. NO.#5) |
NO#3 |
NO#4 (Opt. NO.#5) |
Spindle type |
Cartridge type (Opt.) |
Cartridge type (Opt.) |
Swivel angle |
120 (90CCW ; 30CW) |
120 (90CCW ; 30CW) |
Work table |
Swivel angle (C.W.) |
+10 |
+9 |
+7 |
+10 |
+9 |
+7 |
Swivel angle (C.C.W.) |
-3 |
-5 |
-4 |
-3 |
-5 |
-4 |
Rapid traverse speed |
8 m/min |
10 mm/min |
8 mm/min |
10 mm/min |
Min. setting unit |
0.0001 mm |
0.0001 mm |
Max. travel |
640 mm |
700 mm |
1100 mm |
640 mm |
600 mm |
900 mm |
Grinding feed rate |
0.001 ~ 6000 mm/min |
0.001 ~ 6000 mm/min |
Motor |
Grinding wheel spindle |
5HP 4P(Opt.7.5HP 4P) |
7.5HP 4P (Opt.10HP 4P) |
5HP 4P (Opt. 7.5HP 4P) |
10HP 4P (Opt.15HP 4P) |
Work head |
1.0KW |
1.5KW |
1.0KW |
1.5KW |
Work table feeding (Z-axis) |
1.2KW |
1.8 KW |
1.2KW |
1.8 KW |
Wheel table feeding (X-axis) |
1.2KW |
1.8 KW |
1.2KW |
1.8 KW |
Hydraulic pump |
1/4HP 4P |
1HP 4P |
1/4HP 4P |
1HP 4P |
Wheel head pump |
_ |
Hydrodynamic 1HP 4P / Hydrostatic 2HP 4P |
_ |
Hydrodynamic 1HP 4P / Hydrostatic 2HP 4P |
Coolant pump |
1/8HP 2P |
1/2HP 2P |
1/8HP 2P |
1/2HP 2P |
Magnetic coolant separator |
1/25HP 2P |
1/25HP 2P |
1/25HP 2P |
1/25HP 2P |
Oil cooler |
_ |
Hydrostatic wheel head 600W / Hydrodynamic wheel head 400W / Slide way 250W |
_ |
Hydrostatic wheel head 600W / Hydrodynamic wheel head 400W / Slide way 250W |
Oil tank |
Hyd. Oil tank (slideways, screw ends & measurement) |
30L |
60L |
30L |
60L |
Wheel head lubrication |
_ |
50L |
_ |
50L |
Coolant tank |
80L |
160L |
80L |
160L |
Machine |
N.W. |
Fully enclosed |
3800kg |
7460kg |
8080kg |
3800kg |
7460kg |
8080kg |
Semi enclosed |
3600kg |
6840kg |
7800kg |
3600kg |
6840kg |
7800kg |
G.W. |
Fully enclosed |
4100kg |
7860kg |
8480kg |
4100kg |
7860kg |
8480kg |
Semi enclosed |
3900kg |
7240kg |
8200kg |
3900kg |
7240kg |
8200kg |
Machine dimensions (LxWxH) |
Fully enclosed |
3.3×2.1×2.2 |
5.0×2.1×2.2 |
5.8×2.1×2.2 |
3.3×2.1×2.2 |
5.0×2.1×2.2 |
5.8×2.1×2.2 |
Semi enclosed |
3.2×2.1×2.2 |
4.2×2.1×2.2 |
5.1×2.1×2.2 |
3.2×2.1×2.2 |
4.2×2.1×22 |
5.1×2.1×2.2 |
Packing dimensions (LxWxH) |
Fully enclosed |
3.5×2.2×2.2 |
5.2×2.2×2.2 |
6.0×2.2×2.2 |
3.5×2.2×2.2 |
5.2×2.2×2.2 |
6.0×2.2×2.2 |
Semi enclosed |
3.4×2.2×2.2 |
4.4×2.2×2.2 |
5.3×2.2×2.2 |
3.4×2.2×2.2 |
4.4×2.2×2.2 |
5.3×2.2×2.2 |
* All specifications are subject to change without notice. |