MODEL SHD-66DD OWNER’S MANUAL Safety • Operation • Installation • Maintenance Subject to Change without Notification. © 2014 American Eagle. American Eagle, Inc. 740 N. State Street PO Box 169 Garner, IA 50438 800-392-3015 Fax: 641-923-9099 www.americaneagleacc.
ii AE Compressor Manual Revisions AE SHD66DD Owner’s Manual Date of Revision Section Revised Description of Revision August 2013 All Sections Updated to new style compressor May 2014 Assembly Drawings Updated to new shroud design
Introduction Introduction American Eagle Compressors are designed to provide safe and dependable service for a variety of operations. With proper use and maintenance, American Eagle Compressors will operate at peak performance for many years. This manual contains information vital to the safe use and efficient operation of this unit. Following the information provided within this manual can ensure the longevity of the compressor. Carefully read and study the operator’s manual before using the unit.
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Table of Contents Table of Contents Chapter 1: Safety .............................................................................5 Chapter 2: Specifications ...............................................................7 Chapter 3: Operation.......................................................................9 Head Unloading System .............................................................10 Chapter 4: Maintenance ................................................................
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Chapter 1: Safety Safety 5 This manual contains vital information for the safe use and efficient operation of this unit. Carefully read the operators manual before starting the unit. Failure to adhere to the instructions could result in serious bodily injury or property damage. The SHD-66DD Hydraulic Air Compressor will provide safe and dependable service if operated according to instructions. Read and understand the safety precautions given in this manual and on the decals attached to the shields.
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Chapter 2: Specifications Specifications Drive System Description • 18 GPM Hydraulic System • 2200 PSI System Pressure • All Steel Plumbing W/ JIC Fittings • 165 Sq. In.
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Chapter 3: Operation Operation 9 Each compressor is bench tested under load at the factory to ensure proper break-in and operation. While it is not necessary to follow any break-in procedure, the following checks should be made before putting the unit into service and periodically during use. Inspect unit for any visible signs of damage. Before Start-Up Check the oil level in the compressor with the dipstick on the unit.
10 AE SHD66DD Owner’s Manual Head Unloading System Intake Valve Hold-Open Mechanism C A (Route to Air Pilot Valve) Air Pilot Valve Adjustment (See Air Pilot Valve Adjustment Detail) High Pressure Adjustment: Proceed with the following while the compressor is running. 1.) Loosen locknut (D) and back off several turns. Do not turn differential adjuster (C). 2.) Check reading on the tank pressure gauge. Set the compressor maximum pressure at 175 psi.
Chapter 4: Maintenance Maintenance 11 The following table is a list of routine maintenance items, including service intervals. Service intervals are listed as hours, days, or weeks, whichever occurs first. American Eagle recommends that these service intervals be followed. Before performing any maintenance function “Lock Out” or “Tag Out” all sources of power. Be sure all air pressure in unit is relieved. Failure to do so may result in injury or equipment damage.
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Chapter 5: Installation Installation 13 COMPONENT INSTALLATION This section pertains to the installation of the air compressor, PTO, pump and other related items. The instructions are intended as a guide to assist you with particular installation. These instructions will provide only general information. Pump Assembly: The pump assembly may either be installed directly on the PTO or as an optional method, may be driven by a driveline from the PTO.
14 Component Installation Continued...
Component Installation Continued... Installation Stellar Supplied Reservoir Connect 1-1/4” Suction Hose to 1-1/4” Barb Fitting.
16 AE SHD66DD Owner’s Manual Typical Hydraulic Circuit for Single Stage Pump with PN 30533 Multiple Components Typical Hydraulic Circuit for Tandum (Two Part) Pump with PN 30532 Multiple Components
Installation Typical Hydraulic Circuit for Compressor with Auxiliary Cooler HYDRAULIC RESERVOIR FILTER FILTER SCREEN AUXILIARY COOLER SUCTION PORT SINGLE HYDRAULIC PUMP COMPRESSOR RETURN PRESSURE 17
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Chapter 6: Assembly Drawings Assembly Drawings Shroud Assembly 11 6 5 8 3 17 12 1 14 1 4 6 5 15 16 15 2 13 15 14 6 7 14 14 15 5 6 ITEM 1 PART 65875 2 69517 3 4 5 6 65877 19589 19592 C6021 7 70473 8 70474 9 70379 10 70379 11 69101 12 73654 13 73653 14 15 16 17 D0917 0333 70475 73724 D E SCRI PTION QTY. PANEL SIDE SHD66 SHROUD BH PC WHITE 1 PANEL FRONT SHD66 SHROUD BULKHEAD 1 PC WHITE PANEL REAR SHD66 SHROUD PC WHITE 1 NUT SERT 0.25-20X0.38 OD 16 WASHER 0.
58 13 12 53 27 41 56 35 4 2 46 17 43 4 9 29 8 34 23 64 37 7 11 29 31 57 21 50 16 55 30 44 25 33 27 26 58 72 18 48 47 42 74 22 15 6 45 19 14 71 75 29 63 5 70 5 3 66 22 54 15 60 49 68 51 40 32 73 15 64 36 69 28 6 17 17 20 62 24 11 65 10 67 6 60 Compressor Assembly Drawing 20 56 39 64 11 7 17 61 1 38 64 59 52 20 AE SHD66DD Owner’s Manual
19645 20884 22183 22186 24304 26025 28855 57195 65746 32 33 34 35 36 37 38 39 20326 20330 20459 29 30 31 28 B PART 0279 0333 0335 0340 0347 0351 0359 0479 052 1 052 3 0525 1554 1556 3 854 4581 4703 5290 5418 5480 7351 8277 1 0 65 9 12813 16711 18611 19589 19592 ITEM 1 2 D 3 4 5 6 7 8 9 10 11 12 13 14 15 C 16 17 18 19 20 21 22 23 24 25 26 27 DE SCR IP T IO N FTG 6-6 MFS-MORB STRAIGHT NUT 0.25-20 HHGR5 NYLOC CAP SCR 0.38-16X1.25 HHGR5 WASHER 0.25 USS FLAT ZINC NUT 0.38-16 HH NYLOC CAP SCR 0.
22 AE SHD66DD Owner’s Manual Crankcase, Flywheel, Cylinders, & Centrifugal Unloader
Crankshaft, Rod, & Piston Assembly Drawings 23
24 AE SHD66DD Owner’s Manual Valve, Manifold, & Filter
Tubing Assembly ITEM 1 2 3 4 5 6 7 8 9 10 11 12 PART No.
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Chapter 7: Replacement Parts Replacement Parts Hydraulic Replacement Components Part Number Description 61792 57195 Hydraulic valve Hydraulic motor C1129 C2029 Oil cooler O-ring #8 face seal D1244 O-ring #12 face seal D1247 O-ring #8 SAE port seal D1249 O-ring #12 SAE port seal C6226 Hydraulic filter head C6227 Hydraulic oil filter 16145 Filter gauge Air End & Assembly Replacement Components Part Number Description D1346 R30 Compressor air pump 7471 Valve assembly (Low pressure inta
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Chapter 8: Troubleshooting Troubleshooting 29 If symptoms of poor performance develop, the following chart can be used as a guide to investigate and correct the problem. When diagnosing faults in operations of the air compressor, always check that the hydraulic power source is supplying the correct hydraulic flow and pressure that is listed in the compressor specification section of this manual. Problem Compressor will not start: Possible Cause Solution Emergency brake off.
30 AE SHD66DD Owner’s Manual Problem Compressor will not shut down: Possible Cause Solution Misadjustment of pilot valve. Adjust valve per manual specifications. Air line or air hose leaks. Pilot valve leaking air Centrifugal unloader valve is leaking. Moisture or rust contamination. Tighten air lines or hose connections. Clean or replace pilot valve. See “Compressor runs slowly” section. Remove filter bowl. Fill with WD40 lubricant. Open air tank valve. Run compressor for 10 minutes.
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