LARGE THRU-HOLE AIR CHUCK(DOUBLE SPEED JAW STROKE)
Click on product image magnification
Online inquiryLarge through-hole 3-jaw power chuck with built- in air cylinder.
With built-in "pressure detection" device which can check the rapidly decreasing pressure within the chuck, guarantee to the security when operating.
Patented air supply system, it is easy to install and maintain. No abrasion issue of traditional sealed ring. Maintenance cost and time can be saved.
The build-in "clamping detection" device can avoid jaws clamping the workpiece during the rapid stroke stage. This mechanism can also prevent causing the damage of the internal parts or flying out of workpiece.(only for external clamping).
Extended jaw stroke design can shorten the processing time when gripping.
Notice: No enough clamping force in rapid stroke period.

Model
Thru-hole Dia.(mm)
Jaw stroke
(Dia.) (mm)
Chucking Dia.
Max. (mm)
Chucking Dia.
Min. (mm)
Gripping Force
(at 0.6 Mpa) kN (kgf)
APS-185
185
26/14
460
127
110(11216)
|
Model |
Liter Air Consumption (at 0.6 Mpa) |
Max. speed min-1(r.p.m.) |
Moment of Inertia kg‧m2 |
Weight (kg) |
|---|---|---|---|---|
|
APS-185 |
22 |
1300 |
6.45 |
198 |
|
Model |
A |
B |
C |
D |
E |
F |
G |
H |
J |
K |
L |
L1 |
M |
N |
P |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
APS-185 |
460 |
221 |
300 |
425 |
8 |
185 |
45 |
124 |
50 |
3.5 |
9~M12 |
17 |
63.7 |
165 |
43 |
Model
Q max.
Q min.
R max.
R min.
S
T
U
V
W
X
Y
APS-185
37
17
145
125
62
25.5
58
272
7°
38
30
Subject to technology changes without prior information
Non-standard requirements can be made
Date: 2-4 JUN 2026 Booth No.:C4 2021 Address: Poliforum León
Learn moreITM Industry Europe 2026 Date : 26th to 29th May Add: Poznań International Fair Booth: 5A Nr13
Learn moreExhibition:METALTECH & AUTOMEX 2026 Date: 20-23 May2026 Add: Malaysia International Trade&Exhibition Centre,Kuala Lumpur,Malaysia Booth:L1-2235
Learn more