1. Description
This product is a national patent with independent intellectual
property rights. This product is wedge-shaped three-jaw through
hole with large diameter, especially suitable for the clamping of
special-shaped objects. Sliding surfaces are hardened, precision
ground and directly lubricated. The advantage of this product lies
in its high rigid structure and high clamping accuracy.
The advantages of this chuck are: 1. Wide range of application,
according to a variety of machine tool equipment non-standard
customization (price negotiable);
2. Compared with manual chuck, pneumatic chuck just click the
button, instant automatic centering, clamping workpiece, and
clamping force is stable and reliable, adjustable size, customers
can choose comb tooth soft claw, hard claw, custom shaped claw, and
can adjust the comb tooth position according to the size of the
workpiece to process all kinds of parts
Products are suitable for gear processing, disk type, short shaft
type of workpiece processing.
Custom collets are available in addition to standard size collets.
2. Performance Parameters
Model number | 3H-08 |
Wedge stroke | 16mm |
Claw stroke/diameter | 7.4mm |
Clamping diameter | 13-210mm |
Max. D.B pull | 34.3KN |
Max. clamping force | 85.8KN |
Weight | 22.5KG |
Max.working pressure | 2.7Mpa |
Max. number revolutions | 5000 r.p.m |
Applicable rotary cylinder | TH-852 |
3. Dimensions
| Specifications | A | B | C | D | D1 | D2 | E | E1 | F | G max. | G min. | H | J |
| 3H-08 | 210 | 91 | 170 | 133.4 | / | / | 5 | / | 52 | 14.5 | -1.5 | 20.5 | 30 |
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. Our Service
| a. We are the direct factory with good price and fast lead time. |
| b. Professional design team work with you. |
| s. Professional QC team to guarantee the high quality. |
| d. Providing OEM & ODM service. |
6. Production Line
