Esco Pro Series User manual

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REV. 7.20
COPYRIGHT © 2020 EQUIPMENT SUPPLY CO., ALL RIGHTS RESERVED
Thank you for choosing ESCO tire service tools and equipment. We suggest you read this instruction manual
thoroughly before using the product. Save this instruction manual for future use.
INSTRUCTION MANUAL
Air Hydraulic Pump 135 cu in. (2000 cc, 1/2 Gallon Capacity)
MODEL #10518
EQUIPMENT SUPPLY COMPANY

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TABLE OF CONTENTS
• Introduction……………………………………………………………………………………………….2
• Specifications…………………………………………………………………………………………….2
• General Safety Rules…………………………………………………………………………………....3
• Operating Instructions………………………………………………………………………………….4
• Parts Breakdown …………………………………………………………………………….…….… 5-6
• Warranty…………………………………………………………………………………………………..7
• Parts and Repair Service……………………………………………………………………………… 7
INTRODUCTION
1/2 gallon air hydraulic pump is specifically designed for automotive, light truck and heavy duty applications.
Air exhaust feature utilized to power pump, requiring only 80 PSI for 10,000 PSI of operating hydraulic
pressure. Exhaust muffler promotes safer, quieter operation. Robust foot pedal provides hand-free pumping
and release of load. Aluminum reservoir is lightweight, and durable for field, shop and mobile application.
SPECIFICATIONS
AIR HYDRAULIC PUMP #10518
MODEL NO. TANK
CAPACITY
OPERATING
PRESSURE WEIGHT DIMENSIONS
10518 1/2 GAL
2000 CC
10,000 PSI
700 BAR

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WARNING
• Read and understand all instructions. Failure to comply could result in death, bodily injury and/or
damage to equipment.
• Do not allow children or untrained individuals to use this product.
• Always wear ANSI and OSHA standard Personal Protective Equipment when using this product.
Not wearing eye wear, non-slip shoes or hearing protection may result in injury.
• Do not modify or use non-factory authorized parts on this product.
• Do not use hoses in system exceeding 10,000 PSI (700 BAR)
• Never use hydraulic hose to move or carry hydraulic components.
• Keep hydraulic equipment away from flames and heat
• Only use compatible hydraulic fluids
• Only connect coupler fittings with quick disconnects. Never use tools to tighten coupler.
• Never exceed the system operating pressure.
• Always use an air pressure reducer or regulator with filter in hydraulic system.
• Do not attempt to disconnect coupler while system is under pressure.
• Always follow OSHA 1910.77 standard* while using this product.
• Always visually inspect the product before use for damage. Replace questionable components
immediately. Do not use product if damaged, altered, or in poor condition. Contact our technical
service department with any questions or issues by calling 800-352-9852.
EYE PROTECTION
MUST BE WORN
HEARING PROTECTION
MUST BE WORN
GENERAL SAFETY RULES
Warning: The air/hydraulic pump is capable of generating fluid pressure up to 10,000
PSI . Make certain the tool in use is held securely and is i n proper working condition. DO
NOT continue to operate the pump once the work is Completed. Failure to comply with
these instructions Could result in personal injury or damage to the equipment.
AIR HYDRAULIC PUMP #10518

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OPERATING INSTRUCTIONS
1. Connect the hydraulic hose to the air/hydraulic pump to the hydraulic coupling on the air-hydraulic
powered tool.
2. Connect the air supply line to the air/hydraulic pump. Air supply should be 5-10 CFM at 100 PSI to obtain
proper operating characteristics. In addition, the air line should be equipped with an airline Air Pressure
Reducer with air filter (See ESCO Model 10601)
3. Stepping on the pedal of the pump will engage the air/hydraulics to supply power to tool.
1. Inspect hoses and connections daily.
2. Tighten connections as needed. Use non- hardening pipe thread compound when servicing connections.
3. Use only high quality hydraulic fluid. We recommend AW- 32 WEIGHT OIL.
Storage
When not in use or during storage:
a. Depressurize and disconnect hydraulic hoses from application.
b. Wipe clean, thoroughly.
c. Store in clean, dry environment. Avoid temperature extremes.
d. Shield pump with a protective cover.
Adding Hydraulic Fluid:
1. Depressurize and disconnect hydraulic hose from application.
2. With pump in it’s upright, horizontal position, remove the oil filler plug located on the top plate of the res-
ervoir.
3. Use a small funnel to fill reservoir to within 3/4” (19mm) of the opening.
NOTE: Use only good quality hydraulic jack oil.
Changing Hydraulic Fluid:
1. For best results, change hydraulic fluid once a year.
2. Repeat #2 (Adding Hydraulic Fluid) above, then pour used fluid into sealable container.
3. Dispose of fluid in accordance with local regulations.
4. Fill with a good quality hydraulic jack oil as recommended above. Reinstall vented oil filler plug.
Lubrication
Use a light machine oil to lubricate pivot points, hinges etc.
Note: Never operate pump with release valve closed and disconnected from application. If operated in this
condition, the hose and connections become pressurized. This increases burst hazard. In this event, damage
may occur to pump and its components.
MAINTENANCE AND STORAGE
AIR HYDRAULIC PUMP #10518

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PARTS BREAKDOWN
AIR HYDRAULIC PUMP #10518

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PARTS BREAKDOWN
REF.
NO.
PART NO. DESCRIPTION QTY REF.
NO.
PART NO. DESCRIPTION QTY REF
NO.
PART NO. DESCRIPTION QTY
110518-001 Bolt 134 10518-034 Release Valve Bolt 167 10518-067 Oil Outlet Valve Seat 1
210518-002 Top Cap 135 10518-035 O-Ring 168 10518-068 Rubber Bushing 1
310518-003 Packing 236 10518-036 Spring 169 10518-069 Foot Pedal Stop 1
510518-004 Reservoir Cap 137 10518-037 RELEASE VALVE BASE 170 10518-070 Washer 2
410518-005 Cylinder Tube 138 10518-038 BACK-UP RING 171 10518-071 Bolt 2
610518-006 Back-up Cap 239 10518-039 O-Ring 272 10518-072 C-Ring 2
710518-007 Bolt 340 10518-040 Steel Ball Axle 273 10518-073 Filter 2
810518-008 Air Piston A 141 10518-041 Release Valve 174 Bolt 1
910518-009 Packaging 142 10518-042 Steel Ball 175 10518-075 O-Ring 1
10 10518-010 Change Piston 143 10518-043 Spring 176 10518-076 O-Ring 1
11 10518-011 Spring 144 10518-044 O-Ring 177 10518-077 Air Vent Valve 1
12 10518-012 O-Ring 145 10518-045 Back-up Ring 278 10518-078 Foot Pedal 1
13 10518-013 Stud 146 10518-046 Oil Inlet Valve 179 10518-079 C-Ring 1
14 10518-014 Air Piston B 147 10518-047 Spring 180 10518-080 Foot Pedal Axle 1
15 10518-015 Pump Piston 148 10518-048 Bolt 181 10518-081 Bolt 12
16 10518-016 O-Ring 149 10518-049 Valve Cartridge 182 10518-082 Washer 12
17 10518-017 Piston Cylinder Cap 150 10518-050 Steel Ball 183 10518-083 Oil Cover 2
18 10518-018 O-Ring Washer 151 10518-051 Stud 184 10518-084 Oil Packing 2
19 10518-019 Pump Ext. Spring 152 10518-052 Spring 185 10518-085 Oil Container 1
20 10518-020 Pump Cylinder Cap 153 10518-053 Screw 186 10518-086 Air Ventilation Bolt 1
21 10518-021 Back-up Ring 154 10518-054 Packing A 187 10518-087 Oil Inlet Bolt (NL) 1
22 10518-022 Piston “V” Ring 155 10518-055 Packing B 1
23 10518-023 Pump Cylinder 256 10518-056 O-Ring Washer 1
24 10518-024 O-Ring 157 10518-057 Air Inlet Valve Cap 1
25 10518-025 Hydraulic Base 158 10518-058 Bolt 1
26 10518-026 C-Ring 159 10518-059 Spring 1
27 10518-027 Oil Inlet Valve Stud 160 10518-060 O-Ring Washer 1
28 10518-028 Spring 161 10518-061 Cover 1
29 10518-029 Steel Ball 262 10518-062 Filter 1
30 10518-030 Washer 163 10518-063 Release Valve Base 1
31 10518-031 Oil Inlet Valve 164 10518-064 Bolt 1
32 10518-032 Filter 165 10518-065 Air Inlet Valve 4
33 10518-033 C-Ring 166 10518-066 Air Filter 1
AIR HYDRAULIC PUMP #10518

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WARRANTY
Select Pro Series products sold by Equipment Supply Company (ESCO) are warranted to be free from defects in material
and workmanship under proper use, application, and maintenance in accordance with ESCO's written recommendations,
instructions, and specifications for a period of 3 years (1,095 days) from the date of shipment to the end
user, unless otherwise noted. ESCO's obligation under this warranty is limited to, and the sole remedy for
any such defect shall be the repair or replacement (at ESCO's discretion) of unaltered parts returned to
ESCO, freight prepaid, and proven to have such defect, provided such defect occurs within the 90-day
warranty period (or otherwise noted) and is reported within 14 days of occurrence.
This is the only authorized ESCO warranty and is in lieu of all other express or implied warranties or rep-
resentations, including any implied warranties of merchantability or fitness. Warranty claims must be sub-
mitted and be processed in accordance with ESCO's established warranty claim procedure. In no event will ESCO be liable
for business interruptions, loss of sales and/or profits, personal injury, costs of delay, or for any other special, indirect,
incidental or consequential losses, costs, or damages.
PURCHASE DATE:______________________________________________________________________
MODEL NO.:___________________________________________________________________________
SERIAL NO. (If Applicable):_______________________________________________________________
NOTES:________________________________________________________________________________
Register your ESCO tool for warranty repairs at www.esco.net/warranty
GUARANTEED 1-Day Turnaround Service.
Received by ESCO - Repaired in 24 Hours - Returned to you!
• ESCO will pick up product for repair/warranty at your location.
• ESCO will guarantee Repair/Service for 30 days.
• ESCO has rental tools available
• ESCO repairs IMT, FEC, Stellar, Blackhawk, OTC, Power Team, Ame Int., & Enerpac hydraulic
pumps, bead breaker, and cylinders.
• Authorized ESCO Repair & Warranty Centers Located through the US & Canada. For more
information contact your ESCO sales representative.
• Technical Support Over the Phone Available by Calling 1-800-352-9852
PARTS AND REPAIR SERVICE
Prompt, reliable service after the sale is very important to ESCO. ESCO maintains an in-house repair facility in Brooksville,
Florida. To insure that our customers have as little down-time as possible, we offer a 1 day turnaround service. Our factory
repair service is equipped with all the tools and machinery needed to repair your equipment quickly and affordably. Our
trained technicians are the best in the industry. Not only do we service our own products, but we also service our competi-
tors’ products.
In addition to ESCO’s 30 years of providing quality repair service, ESCO has reached out and partnered with more than 50+
hydraulic repair facilities across the US & Canada, to deliver quality repair and timely return of products. Visit www.esco.net
or call 1.800.352.9852 to hear more about the newly added “Authorized ESCO Warranty & Repair Facilities” across the US.
If you have a bead breaker, ram, or hydraulic pump that needs repair, ESCO fixes your product with factory parts and guar-
antees the repair. In addition to servicing ESCO brand products, we also re-pair CP, IMT, Elrick, Branick, Goodyear, FEC,
AME Int., and Haltec lines of hydraulic bead breakers, rams, pumps, jacks, and many other hydraulic tire service equipment.
AIR HYDRAULIC PUMP #10518AIR HYDRAULIC PUMP #10518

1.800.352.9852 • [email protected] • www.esco.net 8
REV. 7.20
COPYRIGHT © 2020 EQUIPMENT SUPPLY CO., ALL RIGHTS RESERVED
Thank you for choosing ESCO tire service tools and equipment. We suggest you read this instruction manual
thoroughly before using the product. Save this instruction manual for future use.
CONTACT INFO:
www.esco.net - [email protected]
15270 Flight Path Drive
Brooksville, FL 34604
PH. 352.754.1117
Toll Free. 1.800.352.9852 (US, Canada Only) Fax: [phone]
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