6
/8
Bosch Rexroth Corp.
Industrial Hydraulics
RA 17 041-DT4SM/06.09
Service Manual for CDT4-CDG4
Spare Parts
Bore Ø (inches)
M
T *
F *
V *
1.500
R978006830 R978006850 R978006860 R978006840
2.000
R978006831 R978006851 R978006861 R978006841
2.500
R978006832 R978006852 R978006862 R978006842
3.250
R978006833 R978006853 R978006863 R978006843
4.000
R978006834 R978006854 R978006864 R978006844
5.000
R978006835 R978006855 R978006865 R978006845
6.000
R978006836 R978006856 R978006866 R978006846
7.000
R978006837 R978006857 R978006867 R978006847
8.000
R978006838 R978006858 R978006868 R978006848
Rod Ø (inches)
M
T *
F *
V *
0.625
R978006773 R978006801 R978006815 R978006787
1.000 (1.500" bore)
R978006774
R978006802
R978006816
R978006788
1.000 (2.000"-2.500" bore)
R978006775
R978006803
R978006817
R978006789
1.375 (2.000" bore)
R978006776
R978006804
R978006818
R978006790
1.375 (2.500"-3.250" bore)
R978006777
R978006805
R978006819
R978006791
1.750
R978006778 R978006806 R978006820 R978006792
2.000
R978006779 R978006807 R978006821 R978006793
2.500
R978006780 R978006808 R978006822 R978006794
3.000
R978006781 R978006809 R978006823 R978006795
3.500
R978006782 R978006810 R978006824 R978006796
4.000
R978006783 R978006811 R978006825 R978006797
4.500
R978006784 R978006812 R978006826 R978006798
5.000
R978006785 R978006813 R978006827 R978006799
5.500
R978006786 R978006814 R978006828 R978006800
Piston and Tube Seal Kits (Items 19e, f, g, h) ~
(Z10 Series prior to November 1, 2006)
Rod Cartridge Seal Kits w/Rod Bearing (Items 19a, b, c, d, Item 16) †§
(Z10 Series prior 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
†
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
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
▪
Mechanical
▪
(800)
426-5480
▪
www.cmafh.com
