Dimensions and technical information are subject to change without notice
Parallel Grippers | Maintenance and Assembly Procedure
22
RDH Series
RD
H
SE
RI
ES
Parallel Grippers
destaco
.com
1.42
AUTOMATION TECHNOLOGY
Dimensions and technical information are subject to change without notice
RDH Series
Exploded View
53
52
50
51
61
62
4
2
54
56
65
59
73
9
71
72
3
8
6
63
5
64
1
55
58
57
7
60
Item Qty
Name
01
1
Body
02
1
Piston
03
1
Double wedge
04
1
Cap
05
1
Bottom Case
06
2
Jaws
07
2
Bottom Case, SS Screw
08
4
Locating sleeve
09
2
Sensing nut
50
1
Cap, O-ring
51
2
Cap, O-ring
52
3
Cap, SS screw
53
4
Cap, SHC screw
54
1
Piston, O-ring
55
1
Body, O-ring
56
4
Piston, Magnet
57
1
Piston, Pin
58
1
Bottom case, O-ring
59
1
Body, SS screw
60
2
Cap, Pin
61
1
Double wedge, HH screw
62
1
Double wedge, Seal
63
2
Bottom case, Pin
64
6
Bottom case, SHC Screw
65 4 or 8 Spring
71
2
Sensor holder
72
4
Sensor holder, SHC screw
73
2
Sensing nut, SHC screw
NOTE:
Contact the Destaco-Robohand
Sales Department for a complete spare
parts list with order numbers and prices.
Assembly Procedure
1) Lubricate and install seal #55 into the body #1
2) Install #59 screw with thread locker into
the body #1
3) Sub assemble the sensing nuts #9 into
the jaws #6
4) Sub assemble the jaws #6 on either side of
the double wedge #3 with lubrication
5) Insert the jaws and double wedge sub
assembly into the body
6) Install seal #58 into the bottom case #5
7) Insert the screws #7 into the bottom case #5
8) Install bottom case #5 with pressed-in pins
#63 onto the body and fasten with #64 screws
with thread locker
9) Lubricate and install seal #54 into the
piston #2
10) Mount magnets #56 to piston #2 with thread
locker
11) For –C option, insert the springs #65 into the
body #1 counterbore holes
12) Insert the piston #2 with pressed-in pin #57
onto the double wedge#3 and fasten with
screw #61 with thread locker and washer #62.
Face mount the piston counterbore holes to
the body counterbore holes for –C option.
Opposite mount for –O option.
13) For –O option, insert the springs #65 into the
piston #2 counterbore holes
14) Install the screws #52 with thread locker onto
the cap #4
15) Install seals #50 and #51 into the cap #4
16) Insert the cap #4 into the body #1 and locate it
using cap dowel pins #60
17) Fasten the cap #4 with #53 screws with
thread locker
18) Install the sensor holders #71 onto the body
and fasten with screws #72
19) Insert screws #73 into the sensing nuts #9
from the body holes
20) Insert locating sleeves #8 into the jaws
SK
Seal Repair Kit Order #’s
See Product Data Sheets
Third Angle
Projection
Seal Kit
Items
Thread
Locker
Krytox
™
Lubricant
Teflon
®
Based
Grease
Lightweight
Machine Oil
Super
Bonder
SK
KRYTOX
KRYTOX
