Lull 644B Parts Manual User Manual
Page 541
ITEM
PART NO.
DESCRIPTION
QTY.
ITEM
PART NO.
DESCRIPTION
QTY.
1
1
Cylinder, Frame Tilt
(See Pages 7.16.1 –7.16.1.2 for Breakdown)
2
37610X
2
Hyd. Hose, 1/4"
3
P24612
2
Connector, O-Ring
4
P31407
1
Control Valve, Frame Tilt
(See Page 7.15.1 for Breakdown)
5
P03196
2
Capscrew, Button Hd. Socket, 1/4"-20 × 3/4"
6
P01357
2
Starwasher, 1/4" External
7
P25687
1
Tee, Branch O-Ring
8
37613X
1
Hyd. Hose, 1/2"
9
37614X
1
Hyd. Hose, 1/4"
10
37615X
1
Hyd. Hose, 3/8"
11
P29013
2
90° Elbow, O-Ring (Long)
12
P18935
3
90° Elbow, O-Ring
13
P23848
1
Check Valve
14
P21619
3
45° Elbow, O-Ring
15
P29956
2
Hyd. Hose, 1/4"
16
P30584
1
Hyd. Hose, 1/4"
17
P00442
3
Capscrew, Hx., 1/2"-13 × 1 1/2"
18
P01406
1
Flatwasher, 1/2
19
66194C
1
Control Valve, Rear Axle Stabilizer
(See Page 7.11.1.1 for Breakdown)
20
1
Cylinder, Rear Oscillation Lock
(See Pages 7.17.1 –7.17.1.3 for Breakdown)
21
66708X
1
Hyd. Hose, 1/4"
22
P18960
1
Connector, O-Ring
23
P19248
2
90° Elbow, O-Ring
24
P26604
2
Tee, Run O-Ring
25
37296X
1
Hyd. Hose, 1/4"
26
37537X
1
Hyd. Hose, 1/4"
27
P25697
2
Connector, O-Ring
28
66706X
1
Hyd. Hose, 1/4"
29
10837616
1
Hyd. Hose, 1/4"
30
37516X
1
Hyd. Hose, 1/4"
31
P18936
1
Connector, O-Ring
32
66716X
1
Hyd. Hose, 1/4"
33
37368X
1
Clamp, Hose
34
P01310
1
Lockwasher, 3/8"
35
P01508
1
Nut, Hx., 3/8"-16
36
P19415
2
Connector, O-Ring
37
P29947
2
Cartridge, Counterbalance Valve
REF
2900770
1
Seal Kit for Item 1
FRAME TILT & REAR OSCILLATION LOCK HYDRAULIC CIRCUIT 7.8.1.1
Rev. 009
644B-37 S/N 1290–1292 & 1304–
644B-42 S/N 342, 343 & 363–1294
844C-42 S/N 1199, 1255, 1310,1330,1341,1342 & 1353–3371
1044C-42 S/N 127
6K-37
S/N 495–
6K-42
S/N 179–226
8K-42
S/N 328, 331 & 334–468
10K-42
S/N 109–114
644B
6K
844C
8K
1044C
10K