Specifications

© 2002 Alamo Group Inc.
Parts Section -103
Triumph Sickle Bar (Archive Book) 10/02
Sep 1982
to
Dec. 1987
S/N SB-N/A
to
S/N SB-N/A
Valve - 3 Spool
Open Center
P/N 6420
Item Part No Part No. Qty. Description
New # Old #
0642000 6420 -- Control Valve Asy (Use Valve Asy # 0672000)
1 064200A 6420A 1 Handle
2 064200B 6420B 1 Handle
3 064200C 6420C 1 Handle
4 064200D 6420D 3 Linkage Kit, Handle Pivot (1 Kit per Handle Req.)
5 0092800 928 6 Spool Seal
6 064200E 6420E 2 Back-Up Ring
7 064200F 6420F 1 O-Ring Seal
8 064200G 6420G 1 Socket Head Set Screw
9 018700A 1870A 1 O-Ring Seal
10 064200H 6420H 1 Releif Valve Asy Kit (Complete)
11 064200J 6420J 1 Spring
12 064200K 6420K 1 Spring Center Back Cap Asy Kit (Complete)
13 064200L 6420L 1 Detent Sleeve
14 0194300 1943 8 Ball
15 064200M 6420M 4 Spring
16 064200N 6420N 2 Spring
17 064200W 6420W 2 Spring Center Detent "IN" Back Cap Asy Kit (Complete)
18 0288600 2886 2 O-Ring Seal
19 064200R 6420R 2 Check Spring
20 064200S 6420S 2 Poppet
21 064200T 6420T 2 Check Cap
22 064200U 6420U 5 Retainer
23 064200V 6420V 6 Seal Retainer
This Valve used from Sep. 1982 till Dec. 1987, This Valve replaced Valve # 4140 and will function
the same as the # 4140 Valve. When this Valve is used to replace # 4140 Valve It will be required
to drill 1 mounting hole ("A" Mount Hole) in mounting Plate to mount it. Also it may be required to
add Spacers (washers) between Valve and mounting plate to get clearance between them. Plug
Port "B" if replaceing # 4140 Valve or pipe Governor into port "B" and leave port "C" Plugged as
received.