Lull 644B Parts Manual - Manual (Page 603)

ITEM PART NO. DESCRIPTION QTY. ITEM PART NO. DESCRIPTION QTY.
1 P33151 1 Brake Valve Assembly
2 P01786 2 Capscrew, Socket Hd., 5/16"-18 × 1"
3 P01309 2 Lockwasher, 5/16"
4 P01557 2 Jam Nut, Hx., 5/16"-18
5 37337X 1 Base, Actuator
6 37338X 1 Pin, Pedal Mounting
7 37339X 1 Pedal Assembly
8 37340X 1 Valve Assembly (Includes Items 9–22)
9 37341X 1 Capscrew, Hx. Flange Hd., 3/8"-16 × 1"
10 N.S.S. 1 Boot, Rubber
11 37342X 1 Guide, Piston
12 N.S.S. 1 O-Ring
13 N.S.S. 1 Seal, Polypak
14 37343X 1 Piston
15 37344X 1 Spring, Regulator
16 37345X 1 Seat, Spring
17 N.S.S. 1 Spool
18 37346X 1 Spring, Spool Return
19 37347X 1 Spring, Piston Return
20 N.S.S. 1 Body
21 37348X 1 O-Ring
22 37349X 1 Port Adapter
REF 37350X 1 Seal Kit (Includes Items 10, 12, 13 & 21)
N.S.S. = Not Sold Separately
SERVICE BRAKE VALVE ASSEMBLY 8.3.1
Rev. 001
1044C-42 S/N 101–116
1044C-54 S/N 101–154
644B-42 S/N 101–207
644B-37 S/N 101–590, 592–666
844C-42 S/N 101–621
10K-42 S/N 101–106
10K-54 S/N 101–103
8K-42 S/N 101–220
6K-42 S/N 101–119
6K-37 S/N 101–317
644B
6K
844C
8K
1044C
10K
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