JLG 544D-10 Parts Manual User Manual

Page 521

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91364001

544D

9-95

HYDRAULIC COMPONENTS

Figure 9-28 Grapple Bucket Cylinder

Item

Part Number

Qty.

Description

Rev.

70021393

1

GRAPPLE BUCKET CYLINDER, (includes all items)

1

70021465

1

CYLINDER TUBE

2

70021448

2

BUSHING

3

70021464

2

VALVE CARTRIDGE

4

90554045

2

GREASE FITTING

5

70021440

1

HEX NUT

6

Use Kit K1

1

PISTON RING

7

Use Kit K1

1

O-RING

8

70021451

1

PISTON

9

Use Kit K1

1

O-RING

10

70021444

1

WASHER

11

Use Kit K1

1

O-RING

12

Use Kit K1

1

BACK-UP WASHER

13

Use Kit K1

1

O-RING

14

70021446

1

CYLINDER GLAND

15

Use Kit K1

1

POLYPAK SEAL

16

Use Kit K1

1

ROD WIPER

17

70021466

1

PISTON ROD

18

70021447

1

BUSHING

K1

70021452

1

SEAL KIT, (includes items 6, 7, 9, 11 thru 13, 15 & 16)