18" High Speed Hydraulic Power Chuck Through Hole Chuck with 3 Jaws
for CNC Lathe
1. Description
Our company is always committed to R&D, manufacturing, sales
and service of laser cutting kits sine establishment. Except laser
cutting chucks, CNC power chuck is also provided, like hydraulic
power chuck, pneumatic chuck and so on. Various sizes and types are
also provided.
This 18 inch chuck is in a large through hole structure and is has
3 wedge shape jaws which are applied to clamp special-shaped
work-piece. All sliding surfaces of the chuck are processed through
hardened treatment, precision grinding and directly lubricated. The
structure of the chuck is solid and is also durable. At high speed
rotating, it still can operate very smoothly. Additionally, it has
high accuracy for positioning repetition and large clamp force and
fits automatic production well.
4 inch, 5 inch, 6 inch, 8 inch, 10 inch, 12 inch and 15 inch of
power chucks are also provided. Besides former, customized power
chucks are also provided.
2. Performance Parameters
Model number | 3H-18A11 |
Wedge stroke | 23mm |
Claw stroke/diameter | 10.6mm |
Clamping diameter | 50-450mm |
Max. D.B pull | 71KN |
Max. clamping force | 179.8KN |
Weight | 178KG |
Max.working pressure | 2.4Mpa |
Max. number of revolutions | 2000 r.p.m |
Applicable rotary cylinder | TH-1512 |
3. Dimensions
| Specifications | A | B | C | D | D1 | D2 | E | E1 | F | G max. | G min. | H | J |
| 3H-05 | 135 | 60 | 110 | 82.6 | 63.51 | 96 | 4 | 15 | 33 | 1 | -9 | 20 | 12 |
4. Advantages
| a. Full stroke design |
| b. Wide range of applications, diversification of processing
profiles |
| c. High repetitive positioning accuracy |
| d. Low maintenance cost, long service life |
e. Multiple configurations are available
e.1 Solid or hollow e.2 Comb-type or mortise-groove type claws |
5. Production Line
