OTC 2510A Parts List & Operating Instructions

OTC 2510A Parts List & Operating Instructions

Air / hydraulic pump

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655 EISENHOWER DRIVE
OWATONNA, MN 55060-0995 USA
PHONE: (507) 455-7000
TECH. SERV.: (800) 533-6127
ORDER ENTRY: (800) 533-6127
INTERNATIONAL SALES: (507) 455-7223
FAX: (507) 455-7063
Description: The 2510A air/hydraulic pump is designed to have a maximum capacity of 690 bar (10,000 psi).
It has a 2-stage release mechanism, internal relief valve, and 1606 CC (98 cu. in.) of useable oil. It pumps,
holds, or releases a load with pedal control.
The safety signal word designates the degree or level of hazard seriousness.
DANGER: Indicates an imminently hazardous situation which, if not avoided, will result in death or
serious injury.
WARNING: Indicates a potentially hazardous situation which, if not avoided, could result in death or
serious injury.
CAUTION: Indicates a potentially hazardous situation which, if not avoided, may result in minor or
moderate injury.
CAUTION: Used without the safety alert symbol indicates a potentially hazardous situation which, if not
avoided, may result in property damage.
© SPX
FAX: (800) 955-8329
FAX: (800) 283-8665
Air / Hydraulic Pump
Maximum Capacity: 690 bar (10,000 psi)
Explanation of Safety Signal Words
Form No. 538016
Parts List &
Operating Instructions
for:
Original Instructions
Sheet No.
1 of 4
Issue Date:
Rev. C September 19, 2011
2510A

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Summary of Contents for OTC 2510A

  • Page 1 Maximum Capacity: 690 bar (10,000 psi) Description: The 2510A air/hydraulic pump is designed to have a maximum capacity of 690 bar (10,000 psi). It has a 2-stage release mechanism, internal relief valve, and 1606 CC (98 cu. in.) of useable oil. It pumps, holds, or releases a load with pedal control.
  • Page 2: Safety Precautions

    Inspect the pump for wear, damage, and correct function before each use. Repair or replace parts as necessary. Replace worn or damaged safety decals. • Modification of this pump requires written OTC authorization; contact OTC Technical Services. • When assembling a system, use components having the same pressure rating as the pump. Do not exceed the hydraulic pressure rating noted on the pump data plate, or tamper with the internal high pressure relief valve.
  • Page 3: Hydraulic Connections

    Parts List & Operating Instructions Form No. 538016 Operating Instructions Hydraulic Connections 1. It is necessary to vent the pump before using it. Loosen the oil fill knob by turning it counterclockwise. (The oil fill knob was installed and tightened to prevent the oil from leaking during shipment.) 2.
  • Page 4: Preventive Maintenance

    (The air intake valve is located directly under the pedal marked PUMP.) Allow the pump to cycle for approximately 15 seconds. 6. Drain and clean the reservoir, and fill it with new OTC hydraulic fluid to a level of 19 mm (3/4 inch) from the filler / vent cap when the cylinder is retracted.
  • Page 5: Troubleshooting Guide

    Parts List & Operating Instructions Form No. 538016 Draining and Flushing the Reservoir continued– 7. Position the pump assembly (with gasket) on the reservoir, and install the bolts. Torque the bolts to 2.8–3.4 N•m (25–30 inch pounds). 8. Drain and clean the other hydraulic components (hoses, cylinders, etc.) before reconnecting them to the pump.
  • Page 6: Parts List

    Parts List & Operating Instructions Form No. 538016, Sheet 3 of 4, Back Parts List...
  • Page 7 Parts List & Operating Instructions Form No. 538016 Parts List continued Item Item Qty. Description Qty. Description Oil Reservoir Release Valve Oil Filter Ball Seat Oil Filter Spring Valve Block O-ring Screw Release Rod Spring O-ring Ball Seat Steel Ball Steel Ball Spring Safety Valve...
  • Page 8: Eg-Konformitätserklärung

    Ubicación: Owatonna, Minnesota Equipo Bomba de aire / hidráulica Fecha: Número de modelo 2510A La documentación técnica de la maquinaria se encuentra está en conformidad con los requerimientos aplicables de los disponible en siguientes documentos: Nombre: SPX Service Solutions Germany GmbH N°.

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