Lincoln A Series Manual
Lincoln A Series Manual

Lincoln A Series Manual

Hydraulic pump

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HTL-429
HYDRAULIC PUMP
MODEL 85414 Series "A"
MODEL 85424 Series "A"
MODEL 85425 Series "A"
MODEL 85429 Series "B"
- 2H
- Q5
FEB - 2011
Section
Page
Form 404217

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Summary of Contents for Lincoln A Series

  • Page 1 HTL-429 HYDRAULIC PUMP MODEL 85414 Series “A” MODEL 85424 Series “A” MODEL 85425 Series “A” MODEL 85429 Series “B” - 2H - Q5 FEB - 2011 Section Page Form 404217...
  • Page 2: Table Of Contents

    HTL-429 HYDRAULIC PUMP MODEL 85414 Series “A”, MODEL 85429 Series “B” MODEL 85425 Series “A”, MODEL 85424 Series “A” Table of Contents Page Safety ...................2 General Description..............2 If any fluid appears to penetrate the skin, get emergency Appropriate Use..............2 medical immediately. Do not treat as a simple cut. Product Specifications............3 Tell attending physician exactly what fluid was injected.
  • Page 3: Product Specifications

    HTL-429 HYDRAULIC PUMP MODEL 85414 Series “A”, MODEL 85429 Series “B” MODEL 85425 Series “A”, MODEL 85424 Series “A” Product Specification MODEL 85429 85425 85425 85414© Hydraulic Ratio @ Max 2.4:1 0.7:1 0.7:1 0.7:1 Output and Pressure* Max Hydraulic Operating 2600 PSIG [112 Bar] 5000 PSIG [345 Bar] 5000 PSIG [345 Bar] 5000 PSIG [345 Bar] Pressure...
  • Page 4: Excavators And Backhoes

    The information below may be used as a very basic guideline in properly connecting the pump to the carrier, for specific installations not covered, call Lincoln Technical Services for assistance. Excavators and Backhoes Main pressure of the hydraulic power supply of the excavators and the backhoes drops below recharge pressure very rapidly when hammer is stopped.
  • Page 5: Installing The Pump

    (18) should be readily visible. Mount the pump in a position that it will be protected from damage by any Always use Lincoln Industrial parts for service and repair. debris which may be encountered when the hammer or attach- Filling Pump with Grease ment is in operation.
  • Page 6: Manual (Bulk) Filling

    HTL-429 HYDRAULIC PUMP MODEL 85414 Series “A”, MODEL 85429 Series “B” MODEL 85425 Series “A”, MODEL 85424 Series “A” Manual (Bulk) Filling© Bulk Filling with Filler Pump© 1. Pull the spring clip of the reservoir retainer by grasping the 1. Remove Vent Fitting (12) and replace with Grease Fitting finger tab on the clip and disengage the clip fingers from 5003 (29), included in package.
  • Page 7 27. Reassemble in the reverse order of assembly. Use views in illus. #3 for aid in installing packings correctly and in reassembly of the pump. Lincoln recommends using thread locking compound (such as Loctite #242 or equivalent) for all threaded connections during reassembly.
  • Page 8 HTL-429 HYDRAULIC PUMP MODEL 85414 Series “A”, MODEL 85429 Series “B” MODEL 85425 Series “A”, MODEL 85424 Series “A” Fig. #2 Page Number - 8 Form 404217...
  • Page 9 HTL-429 HYDRAULIC PUMP MODEL 85414 Series “A”, MODEL 85429 Series “B” MODEL 85425 Series “A”, MODEL 85424 Series “A” © Fig. #3 © Indicates change Page Number - 9 Form 404217...
  • Page 10 HTL-429 HYDRAULIC PUMP MODEL 85414 Series “A”, MODEL 85429 Series “B” MODEL 85425 Series “A”, MODEL 85424 Series “A” Models 85424 & 85425 Model 85429 Apply loctite 242 or equivalent thread locking compound to threads indi- cated. Fig. #4 Page Number - 10 Form 404217...
  • Page 11: Repair Parts List

    HTL-429 HYDRAULIC PUMP MODEL 85414 Series “A”, MODEL 85429 Series “B” MODEL 85425 Series “A”, MODEL 85424 Series “A” REPAIR PARTS LIST Item No. Qty. Description Repair Part No. 4 Socket Head Screw (3/8-16 x 1-1/4”) 271923 1 Cylinder Block (85429) 272239 2 U-Cup (polyurethane) (See Note #1)
  • Page 12: Troubleshooting

    Disassemble pump, replace worn fluid in spring chamber. piston. seals. Americas: Asia/Pacific: © Copyright 2011 Europe /Africa/Middle East One Lincoln Way No. 3 Tampines Central 1 Printed in USA Lincoln GmbH St. Louis, MO 63120-1578 #04-05, Abacus Plaza. Heinrich-Hertz-Str. 2-8 Singapore 529540...

This manual is also suitable for:

B seriesHtl-42985414854248542585429

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