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BLACKMER TRUCK PUMPS
INSTALLATION OPERATION AND MAINTENANCE INSTRUCTIONS
MODELS: ATX300A, ATX300A-HYD
Dec 2008: Discontinued Models, parts availability may be limited.
ATX MODELS
ATX-HYD MODELS
NOTE: Numbers in parentheses following individual
parts indicate reference numbers on Blackmer Parts List
No. 201A-A01.
NOTE: Blackmer pump manuals & parts lists may be
obtained from Blackmer's website (www.blackmer.com)
or by contacting Blackmer Customer Service
This is a SAFETY ALERT SYMBOL.
When you see this symbol on the product, or in the manual,
look for one of the following signal words and be alert to the
potential for personal injury, death or major property damage
Warns of hazards that WILL cause serious personal injury,
death or major property damage.
Warns of hazards that CAN cause serious personal injury,
death or major property damage.
Warns of hazards that CAN cause personal injury
or property damage.
NOTICE:
Indicates special instructions which are very
important and must be followed.
TABLE OF CONTENTS
Technical Data....................................................... 2
Initial Pump Start Up Information ........................... 2
Pre-Installation Cleaning........................................ 3
Location and Piping ............................................... 3
Truck Mounting ...................................................... 3
Pump Drive ............................................................ 3
Pump Rotation ....................................................... 3
To Change Pump Rotation .................................... 3
Pre-Start Up Check List ......................................... 4
Start Up Procedures .............................................. 4
Pump Speed .......................................................... 4
Reverse Pump Rotation......................................... 4
Flushing the Pump................................................. 4
Direct Acting Relief Valve ...................................... 5
Relief Valve Setting and Adjustment...................... 5
Optional Pneumatic Relief Valve ........................... 5
Strainers ................................................................ 6
Lubrication ............................................................. 6
Vane Replacement ................................................ 6
Pump Disassembly ................................................ 7
Pump Assembly ..................................................... 7
TROUBLE SHOOTING.......................................
SAFETY DATA
Blackmer ATX truck pumps MUST only be installed in
systems, which have been designed by qualified
engineering personnel. The system MUST conform to
all applicable local and national regulations and safety
standards.
This manual is intended to assist in the installation and
operation of the Blackmer ATX truck pumps, and MUST
be kept with the pump.
Blackmer ATX truck pump service shall be performed
by qualified technicians ONLY. Service shall conform
to all applicable local and national regulations and
safety standards.
Thoroughly review this manual, all instructions and
hazard warnings, BEFORE performing any work on the
Blackmer truck pumps.
Maintain ALL system and Blackmer ATX truck pump
operation and hazard warning decals.
967300
INSTRUCTIONS NO. 201A-A00_07jul
Section
201A
Effective
July 2007
Replaces
April 2005
NOTICE:
Page
9
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Related Manuals for BLACKMER ATX300A
Summary of Contents for BLACKMER ATX300A
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Page 1: Table Of Contents
Blackmer Parts List Lubrication ............. 6 No. 201A-A01. Vane Replacement ..........6 Pump Disassembly ..........7 NOTE: Blackmer pump manuals & parts lists may be Pump Assembly ............. 7 obtained from Blackmer’s website (www.blackmer.com) TROUBLE SHOOTING........or by contacting Blackmer Customer Service... -
Page 2: Pump Data
A pump Identification tag, containing the pump serial number, I.D. number, and model designation, is attached to each pump. It is recommended that the data from this tag be recorded and filed for future reference. If replacement parts are needed, or if information pertaining to the pump is required, this data must be furnished to a Blackmer representative. TECHNICAL DATA INITIAL PUMP START UP INFORMATION Model No.: ___________________________________... -
Page 3: Installation
Contact the supplier of the drive line components for specific The pump will operate satisfactorily in any position. Consult design assistance. Blackmer factory for vertical shaft mounts. The pump can be bolted to the truck frame or on a saddle hung below the frame, and MUST be adequately supported. -
Page 4: Operation
OPERATION 4. Inspect piping, fittings, and associated system equipment for leaks, noise, vibration and overheating. 5. Check the flow rate to ensure the pump is operating within Pumps operating against a closed the expected parameters. valve can cause system failure, 6. -
Page 5: Direct Acting Relief Valve
Replace the valve cap. Refer to the individual Blackmer pump parts lists for various spring pressure ranges. Unless specified otherwise, pumps are supplied from the factory with the relief valve adjusted to the mid-point of the spring range. -
Page 6: Maintenance Strainers
MAINTENANCE STRAINERS Strainers must be cleaned regularly to avoid pump starvation. Schedule will depend upon the application and conditions. Failure to set the vehicle emergency brake and chock wheels before performing service can cause severe LUBRICATION personal injury or property damage. Hazardous machinery NOTICE: can cause serious... -
Page 7: Pump Disassembly
On ATX300A model, remove the bearing cover Determine the mounting position of the pump when capscrews (28) and slide the inboard bearing cover (27A) affixed to the mounting bracket (32). - Page 8 Figure 5 Locknut Adjustment Figure. 5. 15. On ATX300A model, grease the outside diameter of the On both ends of the pump shaft, Install a grease seal (104) and push it into the inboard bearing lockwasher (24B) with the tangs facing outward, cover (27A) with the lip of the seal inward.
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Page 9: Troubleshooting
TROUBLESHOOTING NOTICE: Maintenance shall be performed by qualified technicians only, following the appropriate procedures and warnings as presented in this manual. SYMPTOM PROBABLE CAUSE 1. Pump not wetted. 2. Worn vanes. 3. Suction valve closed. 4. Air leaks in the suction line. 5. - Page 10 TROUBLESHOOTING …… cont. 1. Foreign objects entering the pump. 2. Running the pump dry for extended periods of time. 3. Cavitation. 4. Viscosity too high for the vanes and /or the pump speed. 5. Incompatibility with the liquids pumped. Damaged Vanes 6.
- Page 11 NOTES 201A-A00 Page 11/12...
- Page 12 Visit www.blackmer.com for complete information on all Blackmer products 1809 Century Avenue, Grand Rapids, Michigan 49503-1530 U.S.A. Telephone: (616) 241-1611 • Fax: (616) 241-3752 E-mail: blackmer@blackmer.com • Internet Address: www .blackmer.com...
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