Alemite 9911-HA User manual

Service Guide
SER 9911-HA
9911-HA
9911-HB
9911-HC
Alemite Corporation
PO Box 473515, Charlotte, North Carolina 28247-3515
www.alemite.com
Copyright © 2000 by Alemite Corporation
-A1 This document contains confidential information that is the property of Alemite Corporation
670794 and is not to be copied, used, or disclosed to others without express written permission. Revision (1-00)
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Figure 1 High-Pressure Portable Pump
Model 9911-H Series - Model 9911-HA Shown
Description
The major components of the high-pressure portable
pump assembly in the 9911-H model series consist of a(n):
• air-operated motor
• single-acting reciprocating pump tube with bung
adapter
• control valve assembly, z-swivel, and delivery hose
• cover with bung fitting
• handle assembly and bushing (model 9911-HA only)
• follower plate
Pump Assembly
The high-pressure (50:1 ratio) pump included with the
assembly is designed to deliver a range of greases
[up to NLGI # 3] and operate directly from their original
containers.
Models 9911-HA, 9911-HB and 9911-HC
Each pump model includes a pump assembly that has a
tube length to accommodate different size containers. See
Figure 1.
NOTE: Model 9911-HA contains a handle
assembly and is designed to be transported
by hand.
Models 9911-HB and 9911-HC are designed
to be utilized with model 338958 two-wheel
hand truck (not included).
Specifications
IMPORTANT: For detailed information on
the pump tube (including specifications and
performance data) refer to SER 9911/9950.
For information on the motor, please refer to
SER 339413.
High-Pressure Portable Pump
Pump Model Container Size
in kg Cover with Handle and Bushing
9911-HA 12.5 Included
9911-HB 20 Not Included
9911-HC 50

SER 9911-HA High-Pressure Portable Pump
Revision (1-00) 2 Alemite Corporation
Figure 2 High-Pressure Portable Pump Models 9911-H Series - Exploded View

High-Pressure Portable Pump SER 9911-HA
Alemite Corporation 3 Revision (1-00)
Item
No. Part No. Description Qty
Model
Notes Numeric Order
Part # (Item #)
9911-HA 9911-HB 9911-HC
1 328030 Coupler, Air, 1/4 " NPTF (f) 1 All 6320-3 (19)
2 328034 Connector, 1/4 " NPTF (m) 1 9950 (3)
3
9950 Pump Assembly 1See SER
9911/9950
9950-B (3)
9950-B Pump Assembly 1 9950-C (3)
9950-C Pump Assembly 1 44734 (4)
4 44734 Adapter, 1/2 " -27 x 3/8 " NPTF (m) 1
All
48018 (10)
5 317875-7 Hose Assembly, Material 1B52752 (20)
6 326750-F1 Adapter, Bung, 2 " NPTF (m) 177009 (13)
7 338983 Cover Assembly 1 Includes item 8 79029 (14)
8Screw, Thumb, 1/4 ’’-28 x 1.63 ’’ 3170561 (12)
9338981 Cover Assembly 1Includes item 10 172207-2 (15)
338982 Cover Assembly 1 315943 (16)
10 48018 Screw, Thumb, 1/4 ’’-28 x 0.88 ’’ 3 317875-7 (5)
11
338991 Plate Assembly, Follower 1321678 (18)
338992 Plate Assembly, Follower 1321696 (17)
338993 Plate Assembly, Follower 1 326750-F1 (6)
12 Screw, 1/4 " -20 x 5/16 " 1 328030 (1)
13 Washer, Internal Tooth Lock, 1/4 " 1 328034 (2)
14 Nut, 5/16 " -18 4 338981 (9)
15 Washer, Lock, 5/16 " 2338982 (9)
16 315943 Bushing 1 338983 (7)
17 Handle 1 338991 (11)
18 Grip (Rubber) 1 338992 (11)
19 6320-3 Valve Assembly, High-Pressure 1All See SER 6320-3 338993 (11)
20 B52752 Z-Swivel Assembly, High-Pressure 1SeeSERB52750 339118 (8)
Legend:
Part numbers left blank (or in italics) are not available separately
designates a repair kit item
Repair Kits
Part No. Kit Symbol Description
393607 Kit, Handle

SER 9911-HA High-Pressure Portable Pump
Revision (1-00) 4 Alemite Corporation
Assembly
NOTE: Refer to Figure 2 for component
identification on all assembly procedures.
CAUTION
Select a clean environment for all assembly pro-
cedures. Prevent contamination from foreign
material. Damage to components can occur.
Pump Assembly
IMPORTANT: Make sure to remove the
protective cover from the inlet of Pump
Assembly (3).
1. Screw Bung Adapter (6) into Cover (7).
2. Install Pump Assembly (3) into the Bung Adapter.
• Do not tighten the Bung Adapter at this time.
Cover Assembly
NOTE: The following procedures are
applicable to model 9911-HA only.
3. Install Grip (18) onto Handle (17).
4. Screw Nut (14) onto each end of the Handle.
5. Install the ends of the Handle into the Cover.
6. Install Lock Washer (15) and additional Nut (14)
onto each end of the Handle.
• Tighten the Nuts securely.
Changes Since Last Printing
Added Part Number 339118
Follower Plate Assembly
7. Place Follower Plate (11) onto the top of the product.
• With a wobbling motion, eliminate any air that may be
trapped underneath the Follower Plate. Force the
product through the hole in the center of the Plate.
8. Guide the Pump and Cover Assembly into the Follower
Plate and fit the Cover onto the container.
• Allow the Pump to descend to the bottom of the
container.
9. Secure the Cover to the container with Thumb
Screws (10).
10. Adjust the Pump upward approximately 1/4 "
(7 mm) from the bottom of the container.
• Make sure the pump is oriented properly.
11. Tighten the screw on the Bung Adapter securely.
Control Valve and Material Hose
IMPORTANT: Do not apply thread sealant to
the first two (2) threads of any connection.
Contamination can occur.
12. Screw the large diameter end of Adapter (4) [with thread
sealant] into the outlet of the Pump Assembly.
• Tighten securely.
13. Screw either end of Material Hose (5) into the Adapter.
• Tighten securely.
14. Screw the 1/2 " -27 end of Z-Swivel (20) [with thread
sealant] into the Material Hose.
• Tighten securely.
15. Screw the opposite end of the Z-Swivel [with thread
sealant] into Control Valve (19).
• Tighten securely.
Air Line Accessories
16. Screw Connector (2) [with thread sealant] into the air
motor inlet.
• Tighten the Connector securely.
17. Install Air Coupler (1) [with hose] onto the Connector.
18. Test/Prime the Pump assembly.