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MODEL 990 POWER UNITS MAINTENANCE MANUAL 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 Covers Model 400 vibro and 990 power unit, including applicatons when used as a single unit. SERIAL NUMBER: SERIAL NUMBER: Vibro:...
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China. The data provided in this manual gives the necessary information to operate and maintain APE equippment. The listed procedures are to be performed by qualified personnel who have an understanding of the equipment and who follow all safety precautions.
I-2. Machine Specifications ................1-2 A. Model 400 Vibro ................1-2 B. Model 990 Power Unit ..............1-2 I-3. General Description of Model 400 Vibro ............1-3 A. Suppressor Housing ................ 1-4 B. The Vibrator Gearbox ............1-5 C. Clamp Attachment ................1-6 D.
F. Steps to Remove Filter Element ............5-5 V-8. Hydraulic Motor - Installation and Start-Up ..........5-6 V-9. Hydraulic Motor Coupling Assembly ..........5-7 VI. TROUBLESHOOTING: Model 400 Vibro ..............6-1 VII. MODEL 800 POWER UNIT ..................7-1 VII-1. Hydraulic Circuitry ............... 7-1 A.
OPERATION / MAINTENANCE MANUAL MODEL 400 QUAD VIBRATORY HAMMER WITH MODEL 990 POWER UNITS 7032 So. 196th - Kent, WA. 98032 - (206) 872-0141 Fax (206) 872-8710 Safety Precautions (This list of precautions must be followed at all times to ensure personal & equipment safety.) 1.
Figure Title Page 1-A. Machine Features .............. 1-1 1-B. General Description of Model 400 Vibro ......1-3 1-C. General Description of Suppressor Housing ....1-4 1-D. General Description of Vibratory Gearbox..... 1-5 1-E. General Description of Clamp Attachment ....1-6 1-F.
If requested by APE, products or parts for which a warranty claim is made are to be returned transportation prepaid to APE. Any improper use, including operation after...
High speed gear train harms way. The one allows the vibratory cept attachments piece design eliminates The 400 vibro can be Hammer to operate off manufactured by APE rear seals, tie rods & shipped fully assembled many different power and by other manufac- nuts.
7032 So. 196th - Kent, WA. 98032 - (206) 872-0141 Fax (206) 872-8710 I. GENERAL INFORMATION (Continued...) APE "KING KONG" MODEL 400 VIBRATORY PILE DRIVER/EXTRACTOR I-2. Machine Specifications. I-2A. Model 400 Vibratory Hammer - (Table 1-A.) For driving and extracting heavy caissons, sheets or plates in clay soil conditions.
I. GENERAL INFORMATION (Continued...) I-3. General Description of Model 400 Vibro. The APE Model 400 is a variable frequency vibratory pile driver/extractor designed for driving and extracting extremely large caissons, heavy plates, sheet piles, closed-ended pipe piles and concrete piles in difficult soil conditions including clay. The 400 can also be used for soil compaction and pre- boring by displacement method where contaminated soils cannot be removed.
I. GENERAL INFORMATION (Continued...) I-3A. The Suppressor Housing. The suppressor housing of the Model 400 APE Vibrator is a patented multi-stage system consisting of up to sixteen large rubber elastomers and eight small elastomers. The large rubber elastomers (technically called the first stage) are used during all driving operations and light to medium extraction.
The vibrator gearbox contains four high amplitude eccentric weights cast in one piece with the gear. This design is unique to the industry and was developed by the engineers of APE to solve a number of problems associated with other types of vibrator machines. Both the eccentric and the drive gears have been helically cut to provide high speed operation with reduced noise and wear.
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I-3C. The Clamp Attachment. (For Yangtzee Project consult factory) The APE Model 400 comes with a Caisson Beam and Caisson Clamps. The clamps contain two gripping jaws. One is "fixed" and one is "moveable." A large hydraulic cylinder operates the moveable jaw with up to 250 tons of clamping force depending on clamp pump relief pressure.
I. GENERAL INFORMATION (Continued...) I-3D. Optional Attachments. The following are some of the optional attachments for the Model 400 Vibratory hammer. (Contact APE or your local APE distributor for more information about these and other available equipment.) SHEET PILE CLAMP ATTACHMENT (#240000)
I-4. General Description of Model 990 Power Unit The Model 400 vibrator runs off the APE 990 power unit. The APE 990 has a CAT 3412E Twin Turbo 990 horsepower engine. The engine is mounted to a tubular frame that also serves as a diesel fuel tank.
7032 So. 196th - Kent, WA. 98032 - (206) 872-0141 Fax (206) 872-8710 II. MAJOR COMPONENT DEFINITION (Continued...) II-1. Component Identification. The following is a general listing of the APE Model 400 Major components and part numbers. (Please see Figure 2-A. for component location.) Table 2-A. Component Identification. Item...
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II. MAJOR COMPONENT DEFINITION (Continued...) Hose Bundle Identification. I I - 2. The following is a general listing of the standard hoses that are shipped with the APE Model 400 Vibratory Hammer. (Please see Figure 2-B. for component location.) Table 2-B. Hose Bundle Identification.
Fax (206) 872-8710 II. MAJOR COMPONENT DEFINITION (Continued...) II-3. Caisson Clamp Identification. The following is a general listing of the parts for the APE Caisson Clamp and Beams. (Please see Figure 2-C. for component location.) Table 2-C. Caisson Clamp Identification...
13 29 Hinges #R140-150 Weld On Hinge Lifting Eye Nuts - Crosby Laughlin #6-400 #10 Cover Plate 12" x 15" Cover Plate 15" x 18" APE Dust Plug #441022 APE Dust Cap #441021 Figure 2-D. Model 990 Power Unit Skid Identification.
OPERATION / MAINTENANCE MANUAL MODEL 400 QUAD VIBRATORY HAMMER WITH MODEL 990 POWER UNITS 7032 So. 196th - Kent, WA. 98032 - (206) 872-0141 Fax (206) 872-8710 II-5. Quick Disconnect Couplings. - Figure 2-E. The 5TV series high pressure hydraulic coupling is designed for rugged hydrostatic drive applications in the mining and oil industries.
II-6. Tool Set Identification. Mounted inside the Model990 Power Unit is a set of tools frequently used for the maintenance of the APE Model 400 Vibratory Hammer. The following figure and table shows the location and the use for each tool.
OPERATION / MAINTENANCE MANUAL MODEL 400 QUAD VIBRATORY HAMMER WITH MODEL 990 POWER UNITS 7032 So. 196th - Kent, WA. 98032 - (206) 872-0141 Fax (206) 872-8710 II. MAJOR COMPONENT DEFINITION (Continued...) II-7. Caisson Clamp Wedge Actuator. The following is a listing of the Caisson Clamp Wedge Actuator components and locations. Figure 2-G.
III-1. Model 400 Vibratory Hammer. The APE Model 400 vibrator is normally shipped standing up on the trailer deck with the beam and clamps removed and the hose bundle coiled next to it. Lift the vibrator by rigging one line to the lifting pin lifting the vibro and hose bundle as one load.
IV-2. Installing the Clamp Attachment Several types of clamps are used on APE vibros to fit many different types of piles. A step by step installation procedure is provided as follows: 1.) Clean all drilled and tapped threads on the bottom surface of the gearbox. Use a 1 1/2"UNC tap to clean any rusted threads and blow out any remaining fragments with compressed air.
OPERATION / MAINTENANCE MANUAL MODEL 400 Quad VIBRATORY HAMMER WITH MODEL 990 POWER UNITS 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 IV. PREPARATION AND OPERATION (Continued...) IV-3. Plumbing the Vibro Hoses to the Power Unit. There are five hoses leading from the vibro that must be connected to the power unit to begin operation (Please see section III-2.
OPERATION / MAINTENANCE MANUAL MODEL 400 QUAD VIBRATORY HAMMER WITH MODEL 990 POWER UNITS 7032 So. 196th - Kent, WA. 98032 - (206) 872-0141 Fax (206) 872-8710 IV. PREPARATION AND OPERATION (Continued...) IV-4. Filling Vibrator Pressure Hose. The vibrator is shipped with the hoses filled with oil. However, if the unit has been sitting for a long period of time or if a damaged hose has been replaced with a new one, then the hoses must be filled.
The following is a list of precautions, suggestions and rules that are intended to help promote the safe and productive use of the APE Model 400 Vibratory Hammer. Follow the Daily Maintenance Required Prior to Operation, [Section V-1.] [page 5- Read and follow the Safety Precautions, [page iii].
(800) 248-8498 IV-8. Shut-down Procedures. The following procedures explain what to do with the power unit to correctly shut down the APE Model 400 Vibratory Hammer. (Please refer to the operating manual of the power unit for control locations and operation procedures.)
OPERATION / MAINTENANCE MANUAL MODEL 400 Quad VIBRATORY HAMMER WITH MODEL 990 POWER UNITS 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 IV. PREPARATION AND OPERATION (Continued...) IIV-9. Operation of the Remote Control Pendant. 1. All functions of the vibro can be controlled by the hand held pendant. It is the choice of the crew as to where best to locate the pendant.
OPERATION / MAINTENANCE MANUAL MODEL 400 QUAD VIBRATORY HAMMER WITH MODEL 990 POWER UNITS 7032 So. 196th - Kent, WA. 98032 - (206) 872-0141 Fax (206) 872-8710 V. MAINTENANCE Daily Maintenance Required Prior to Operation. V- 1 . 1.) Visually inspect the entire vibro for loose nuts or bolts. Put a wrench on the clamp bolts and check them for tightness.
OPERATION / MAINTENANCE MANUAL MODEL 400 Quad VIBRATORY HAMMER WITH MODEL 990 POWER UNITS 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 V. MAINTENANCE (Continued...) V-3. Maintenance and Adjustments. (75 Hours) Change the oil in vibrator gearbox. Remove the drain plug from bottom of gearbox and drain the oil into a bucket.
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OPERATION / MAINTENANCE MANUAL MODEL 400 QUAD VIBRATORY HAMMER WITH MODEL 990 POWER UNITS 7032 So. 196th - Kent, WA. 98032 - (206) 872-0141 Fax (206) 872-8710 V. MAINTENANCE (Continued...) V-7A. Power Unit - Filters, Fluid Types, and Capacities. (Table 5-A.) FILTERS LOCATION ENGINE...
V. MAINTENANCE (Continued...) V7-B. Power Unit - Hydraulic Fluid. When adding or changing hydraulic fluid APE, consult your local oil supplier for recommendations on mixing hydraulic oils. Change hydraulic oil if it looks milky. This includes all hydraulic lines leading to and from the vibro.
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OPERATION / MAINTENANCE MANUAL MODEL 400 QUAD VIBRATORY HAMMER WITH MODEL 990 POWER UNITS 7032 So. 196th - Kent, WA. 98032 - (206) 872-0141 Fax (206) 872-8710 V. MAINTENANCE (Continued...) V-7E. Power Unit - Changing Hydraulic Return Filter Element. The hydraulic return filter is mounted on the hydraulic tank inside the power unit. It is mounted high on the tank so that when the filter element is removed the oil will not drain from the hydraulic tank.
OPERATION / MAINTENANCE MANUAL MODEL 400 Quad VIBRATORY HAMMER WITH MODEL 990 POWER UNITS 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 V. MAINTENANCE (Continued...) V-8. Hydraulic Motor - Installation and Start-Up. - Figure 5A. Main port PA Main port PB Drain port PC Counter-...
V. MAINTENANCE (Continued...) V-9. Hydraulic Motor Coupling Assembly. The APE Hydraulic Motor Coupling Assembly allows the hydraulic fluid to flow between the rifle bored top plate of the vibro gearbox and the hydraulic motors. The following steps should be followed...
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 VI. TROUBLE-SHOOTING The following table lists some possible problems, causes and solutions. If a serious problem should occur, contact the factory for additional service information.
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 VI. TROUBLE-SHOOTING (Continued...) Possible Cause Remedy 5. Opening and Closing Clamp Jaws Seems Spongy or Slow. The plunger shaft may not be properly Remove the movable jaw from the clamp.
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 VI. TROUBLE-SHOOTING (Continued...) Possible Cause Remedy 8. Vibro Won't Come Up to Normal Operating Speed. Defective hydraulic motor or drive pump.
OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 VI. HYDRAULIC CIRCUITRY - MODEL 800 The model 990power unit, consists of a bi-direction hydraulic circuit to drive the King Kong Vibro or other auxiliaries, a 10 gpm/5000 psi circuit to operate the Vibro clamp, a 75 gpm internal cooling circuit, and all the hydraulic accessories to support these systems.
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VII-1F. Hydraulic Components. - Table 7-A. ITEM DESCRIPTION PART NUMBER MFG. APE, P/N Pump #F12-110-LS-SH-S VOLVO Pump, Drive 4SAE D Pads #804F 1:1 HUB CITY...
Fax (253) 872-8710 VII. MODEL 800 POWER UNIT (Continued...) VII-2. Electrical Circuitry. The following are descriptions of components that make up the Electric Circuitry of the APE Model 800 Power Unit. VII-2A. Diesel Engine. The HYDRAULIC POWER UNIT is powered by a 4 stroke compression ignition diesel engine.
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 VII. MODEL 990 POWER UNIT (Continued...) VII-2B. Controls: (Understanding How They Work). (Continued...) 3. Clamp "OPEN/OFF/CLOSE" Switch. The CLAMP OPEN/OFF/CLOSE SWITCH is used to control the direction of the hydraulic flow coming from the clamp pump.
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This switch is used to throttle the engine up or down. This switch turns a small motor hooked to the engine throttle. APE power units with CAT engines use a system supplied by CAT. The CAT engine throttle requires two small relays mounted inside the control panel. The APE...
OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 VII. MODEL990 POWER UNIT (Continued...) VII-2B. Controls: (Understanding How They Work). (Continued...) 12. "WATER TEMPERATURE" Switch: A water temperature switch is mounted on the engine.
OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 VII. MODEL 990 POWER UNIT (Continued...) VII-2D. Engine Safety Shut-Down Button Switch. (Continued...) If the button pops back out the moment you release your finger from the button, then one or more of the three shut down switches is closing and grounding the "ENGINE SAFETY SHUT DOWN SWITCH".
Sometimes the light will not come on. It could be burnt out or shorted. Check clamp pressure gauge and make sure it reads at least 3800 psi before vibrating any pile. Contact APE if light is not OPEN CLOSE working.
OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 VII. MODEL 990 POWER UNIT (Continued...) VII-3. Remote Pendant Wiring Diagram. The following is the pin wiring configuration and the wire colors of the amphenol connectors for the remote control pendant cable.
OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 VII. MODEL 990 POWER UNIT (Continued...) VII-4. Troubleshooting: Power Unit Electrical. Use the following sections to help determine and solve problems that may arise within the power unit electrical system.
OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 VII. MODEL 990 POWER UNIT (Continued...) VII-4. Troubleshooting: Power Unit Electrical. (Continued...) VII-4D. Troubleshooting: Oil Pressure Sending Unit. An electric "OIL PRESSURE GAUGE"...
OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412E Twin Turbo990 HP Engine A-1. ENGINE OPERATION INSTRUCTIONS The following sections are basic instructions for maintenance and operation of the Model 990 Power Unit Engines.
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412E Twin Turbo 990 HP Engine A-1B. STARTING THE ENGINE. CAUTION: Do not engage the starter when the flywheel is moving.
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990 HP Engine A-1. OPERATION INSTRUCTIONS. (Continued...) A-1C.
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990 HP Engine A-1C. ENGINE OPERATION (Continued...) Water Temperature Gauge If the temperature gauge reading registers in or near the cold range (white) while operating under load:...
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990 HP Engine A-1C. ENGINE OPERATION (Continued...) Altitude Operation The fuel system settings and altitude limits are stamped on the engine information plate.
OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990 HP Engine A-1D. Determining Cause Of Shutdown CAUTION: If the engine has been shutdown by a safety device, don't start the engine and place it into service without having the cause of the shutdown investigated and corrected Low Oil Pressure Checks...
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990 HP Engine A-1D. Determining Cause Of Shutdown (Continued...) High Water Temperature Checks-Engine Running 1.
OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990 HP Engine A-2. MAINTENANCE RECOMMENDATIONS CAUTION: Never add coolant to an overheated engine;...
OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990 HP Engine A-2. MAINTENANCE RECOMMENDATIONS (Continued...) Fuel CAUTION: Fill fuel tank at the end of each day of operation to drive out moisture-laden air and to prevent condensation.
OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990 HP Engine A-2E. ELECTRICAL SYSTEM The following topics describe care and maintenance of the electrical system components.
OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990 HP Engine A-2E. ELECTRICAL SYSTEM (Continued...) Charging the Battery WARNING: Never smoke in the area where batteries are being charged.
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990 HP Engine A-3. Engine Troubleshooting. (Continued...) Possible Causes Remedy 1.
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990 HP Engine A-3. Engine Troubleshooting. (Continued...) Possible Causes Remedy 3.
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990 HP Engine A-3. Engine Troubleshooting. (Continued...) Possible Causes Remedy 6.
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990 HP Engine A-3. Engine Troubleshooting. (Continued...) Possible Causes Remedy 10.
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990 HP Engine A-3. Engine Troubleshooting. (Continued...) Possible Causes Remedy 13.
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990 HP Engine A-3. Engine Troubleshooting. (Continued...) Possible Causes Remedy 17.
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990 HP Engine A-3. Engine Troubleshooting. (Continued...) Possible Causes Remedy 20.
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990HP Engine A-3. Engine Troubleshooting. (Continued...) Possible Causes Remedy 22.
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OPERATION / MAINTENANCE MANUAL MODEL 400 VIBRATORY HAMMER WITH MODEL 990 POWER UNIT 7032 So. 196th - Kent, WA. 98032 - (253) 872-0141 Fax (253) 872-8710 - APPENDIX A - CAT 3412 Twin Turbo 990 HP Engine A-3. Engine Troubleshooting. (Continued...) Possible Causes Remedy 26.
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