Disassembly and assembly
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04.00|0889132_ROTA TB2 / ROTA TB2 LH |en
5 Allow the piston with the O-rings (item 40) to snap into the
base jaw wedge hooks (item 2) and push it in up to the end of
the stroke.
6 Insert the O-ring (item 43) and the sealing disk (item 5) with
the O-ring (item 42) and tighten to the chuck body until firm
and airtight using the hexagon socket screws (items 14, 21).
For chuck sizes ROTA TB2 850 (LH) and TB2 1000 (LH) the
screws (item 21) are not required, i.e. the sealing disk is
inserted into the chuck body.
7 Push the piston cover (item 6) with O-ring (items 41 and 44)
into the piston (item 3) and tighten the hexagon socket screws
(item 25).
8 Hold the chuck holder with inserted O-rings (items 39 and 45)
with eye bolts over the rear of the chuck body and align the
alignment of the mounting stud (item 112) with the matching
bore in the chuck body. Screw in together with hexagon
socket screws (item 23).
9 Lubricate the valve system (item 13) and valve bore hole with
oil, install the valve system, and seal it with the locking screw
(item 15) and O-ring (item 37).
10
ROTA TB2 600 - 1000 (LH):
Insert the valve insert into the bore and mount it in the chuck
body with the three hexagon socket screws.
11 Insert the sleeve (item 4) with inserted O-ring (item 46) from
the front of the chuck and secure with the hexagon socket
head screws (item 20).
12 Mounting the distributor ring (see chapter "Mounting with a
2-piece clamping ring"
13 Mount the valve insert (item 13) in the chuck body with the
screws (item 11).
14 Insert the diaphragms (item 33) in the correct orientation
(tapered part towards the inside - see Fig. 13) in the
appropriate holes. Fit the locking screws with O-ring (item 10)
into the chuck body. Mount the sound absorber (item 50)
radially on the circumference and tighten.
LH (long-stroke) version:
Insert the rod with high-strength bonded pin (items 89 and 91)
into the bore of the chuck body in a correctly aligned position.
Insert plate (item 90) into base jaw 1. Use the groove to insert
the milled bevel in the bolt (item 91).