PARTS LIST

803-578Pump Assembly, 20 GPM

REF

PART

DESCRIPTION

QTY

REF

PART

 

QTY

NO.

NO.

NO.

NO. DESCRIPTION

1

803-659

SCREW, Cap, socket hd.

8

30

803-646 PIN, Wrist

3

2

803-640 WASHER, Lock

12

31

803-629 GUIDE, Piston

3

8

KIT43 '

VALVE ASSEMBLY

6

32

KIT 79,80 RING, Backup

3

9

803-631 O-RING

6

33

803-641 WASHER, Flinger

3

10

803-650 CAI? Valve

6

34

803-654 SCREW, Cap, hex hd.

8

11

803-624 COVER, Crankcase

1

35

803-623 COVER, Crankcase

1

12

KIT 44

SEAL, Oil

3

36

803-628

SHIM

2

13

803-617 CRANKCASE

1

37

802-353

O-RING

2

14

803-648

DIPSTICK

' 1

38

803-637 BEARING, Tapered Roller

2

15

803-627

GASKET, Cover

1

40

803-634 BUSHING

3

16

KIT 74

SCREW, Piston

3

41

803-658 SCREW, Cap, socket hd.

4

17

KIT 74 O-RING

3

42

803-649 PLUG, Hex hd.

1

18

KIT 74

RING, Backup

3

43

803-647 PLUG, Hex hd.

1

19

KIT 74

WASHER, Flat

3

44

803-644 WASHER, Flat

1

20

803-621

PISTON

3

45

803-643

WASHER, Flat

1

21

803-618

CRANKSHAFT

1

46

803-622 HEAD, Pump

1

22

803-625

COVER, Crankcase

1

47

KIT

80

O-RING

3

23

803-620

ROD, Connecting

3

48

KIT 80 RETAINER, Packing

3

24

803-639 WASHER, Lock

6

49

KIT 79,80 PACKING

6

25

803-656 SCREW, Cap, socket hd.

6

50

KIT

80

RING, Head

6

26

802-344 O-RING

2

51

KIT

80

RING, Intermediate

3

27

802-345 GAUGE, Sight

1

52

803-636 KEY

1

28

801-484 PLUG, Hex hd.

2

53

802-357

RING, Snap

1

29

803-652 SCREW, Cap, socket hd.

10

54

KIT32

SEAL, Oil

1

Repair KR

-

 

 

 

Ret

 

 

 

Part No.

-

 

 

 

No.

 

 

 

803-660

54

 

 

 

Oil Seal

-

 

 

 

803-664

8

 

 

 

Valve

-

 

 

 

803-665

12

 

1;

1

Oil Seal

-

 

803-667

16

 

Plunger

17

RING, Back-up

Repair

18

 

-

WASHER. Flat

 

19

803-668

32

RING, Back-up

Packing

-49

PACKING

803-669

32

RING, Back-up

 

 

Packing &

47

O-RING

I:

I

Retainer

48

RETAINER,

 

49

Packing

 

PACKING

 

50

RING. Head~

 

51

RING,

I1I

II

 

 

Intermediate

308-533 19

Page 19
Image 19
Graco Inc 1010, Serles A, 800-903, 800-902, 800-904, 800-905, 720, 308-533, 710, 1020 manual Parts List

1010, 1020, 710, 308-533, 720 specifications

Graco Inc. is a leading manufacturer known for its innovative solutions in the fields of fluid handling and spray equipment. Among its diverse product range, the models 800-905, 800-902, 800-904, 308-533, and 710 stand out for their unique features, advanced technologies, and notable characteristics, catering to a broad spectrum of industrial and commercial applications.

The Graco 800-905 is recognized for its robust construction and reliability. This high-performance unit is designed for heavy-duty applications, providing efficient fluid transfer and precise material delivery. Key features include a durable pressure pump, allowing for extended service life and reduced maintenance. The ergonomic design ensures ease of use, while the built-in safety mechanisms enhance operator protection during operation.

In the case of the Graco 800-902, this model emphasizes versatility and adaptability. It can handle a wide range of fluids, making it suitable for various industries, from automotive to manufacturing. The 800-902 features adjustable pressure settings, offering users the flexibility to switch between different tasks without compromising performance. Its compact design allows for easy transportation and setup, making it ideal for both stationary and mobile applications.

The Graco 800-904 takes efficiency to new heights with its innovative pump technology. It provides a consistent and smooth flow of materials, reducing waste and promoting a cleaner working environment. The model also incorporates an advanced filtration system, ensuring that impurities do not compromise fluid quality. This feature is particularly important in sectors where precision and quality are paramount, such as in the coatings and adhesives industry.

The Graco 308-533 focuses on enhancing user experience through intuitive controls and streamlined workflows. This unit is engineered for rapid deployment, allowing operators to quickly engage in their tasks. Additionally, its energy-efficient design not only reduces operational costs but also minimizes environmental impact, aligning with modern sustainability goals.

Finally, the Graco 710 showcases the brand’s commitment to technological advancement. This model features cutting-edge electronic controls that provide real-time monitoring of performance data, facilitating proactive maintenance and operational adjustments. Its user-friendly interface allows for easy navigation of settings and configurations, making it an ideal choice for professionals seeking precision and control.

In summary, Graco Inc.’s models 800-905, 800-902, 800-904, 308-533, and 710 exemplify the company’s dedication to quality, innovation, and efficiency. Each model provides unique features tailored to meet the diverse needs of various industries, reinforcing Graco's reputation as a trusted leader in fluid handling solutions.