RA 17 041-DT4SM/06.09
Service Manual for CDT4-CDG4
Bosch Rexroth Corp.
Industrial Hydraulics
7
/8
Spare Parts
Bore Ø (inches)
M
T *
F *
V *
1.500
R978029043 R978029065 R978029065 R978029054
2.000
R978029044 R978029066 R978029066 R978029055
2.500
R978029045 R978029067 R978029067 R978029056
3.250
R978029046 R978029068 R978029068 R978029057
4.000
R978029047 R978029069 R978029069 R978029058
5.000
R978029048 R978029070 R978029070 R978029059
6.000
R978029049 R978029071 R978029071 R978029060
7.000
R978029051 R978029072 R978029072 R978029062
8.000
R978029052 R978029073 R978029073 R978029063
Rod Ø (inches)
M
T *
F *
V *
0.625
R978006773 R978032046 R978032046 R978032045
1.000 (1.500" bore)
R978006774
R978021088
R978021088
R978021097
1.000 (2.000"-2.500" bore)
R978006775
R978029158
R978029158
R978029154
1.375 (2.000" bore)
R978006776
R978021089
R978021089
R978021098
1.375 (2.500"-3.250" bore)
R978006777
R978021090
R978021090
R978021099
1.750
R978006778 R978021091 R978021091 R978021100
2.000
R978006779 R978021092 R978021092 R978021101
2.500
R978006780 R978021093 R978021093 R978021102
3.000
R978006781 R978021094 R978021094 R978021103
3.500
R978006782 R978021095 R978021095 R978021104
4.000
R978006783 R978021096 R978021096 R978021105
4.500
R978006784 R978029159 R978029159 R978029155
5.000
R978006785 R978029160 R978029160 R978029156
5.500
R978006786 R978029161 R978029161 R978029157
Piston and Tube Seal Kits (Items 19e, f, g, h) ~
(Z11 Series after to November 1, 2006)
Rod Cartridge Seal Kits w/Rod Bearing (Items 19a, b, c, d, Item 16) †§
(Z11 Series after to November 1, 2006)
M
= Polyurethane seal system (standard)
T
= Seal system for low frction applicatios (available)
F
= Standard seal system for HFC (water glycol) (available)
V
= Seal system for (phosphate ester) (available)
Note:
*
= not recommended for load holding applications
§
= CGT4 (double-rod) version requires two Rod Cartridge Kits
~
Piston/Tube Seal Kits include:
one (1) double-acting piston
seal;
two (2) wear bands; two (2) o-rings and two (2) back-up rings
†
"M"Rod Cartridge Seal Kits include:
one (1) double-lip wiper
set; one (1) u-cup rod seal; one (1) rod bearing; one (1) back-up
ring, one (1) o-ring
"T, F, V"
rod cartridge seal kit includes: one (1) excluder wiper,
two (2) step seal rod seals, one (1) rod bearing, one (1) back-up
ring, one (1) o-ring
Cushion Valve (Item 17)
Bore Size**
M, T, F
V
1-1/2", 2", 2-1/2"
R433015236
R978006424
3-1/4", 4", 5"
R433016568
R978006436
6",
8"
R433023258
R978006437
Courtesy
of
CMA/Flodyne/Hydradyne
▪
Motion
Control
▪
Hydraulic
▪
Pneumatic
▪
Electrical
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Mechanical
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(800)
426-5480
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www.cmafh.com
