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Table of Contents
Troubleshooting
Related Manuals for Racine Railroad Products 910161
Summary of Contents for Racine Railroad Products 910161
- Page 1 7/16″ (.44) Hydraulic Impact Drill 910161 Operating and Maintenance Manual Racine Railroad Products ▪ 1955 Norwood Court ▪ Mount Pleasant, WI 53403 Phone: (262) 637-9681 ▪ Fax: (262) 637-9069 ▪ Email: custserv@racinerailroad.com www.racinerailroad.com...
- Page 2 910161 7/16″ (.44) Hydraulic Impact Drill 7/16″ (.44) Hydraulic Impact Drill 910161 Record of Changes Rev. / Chg./ Bulletin Description of Changes Date Rev 2 10.2018 Engineering updates / manual format changes Phone: (262) 637-9681 10.2018 Rev 2 Page 2 Email: custserv@racinerailroad.com...
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Page 3: Table Of Contents
910161 7/16″ (.44) Hydraulic Impact Drill Table of Contents Section 1: Overview and Safety ........................4 Hydraulic Impact Drill Overview ........................4 Warranty Terms and Conditions ........................4 Safety Information ............................6 Safety Terms ............................. 6 Machine Use and Safety Precautions ....................... 6 Specifications .............................. -
Page 4: Section 1: Overview And Safety
• Any locally assigned identification Vendor Parts Warranty Period Other equipment and parts used, but not manufactured by Racine Railroad Products, Inc., are covered directly by the manufacturer's warranty for their products. Warranty Parts and Service We will repair or replace, without charge, F.O.B. factory, Racine, Wisconsin, USA, any part Racine Railroad Products manufactures which is proven to be defective during the warranty period. - Page 5 • Part Numbers and Quantities Being Ordered Note: Please use Racine Railroad Products part numbers when ordering parts. Racine Railroad Products part numbers are shown in the parts lists and drawings of this manual and have only six (6) numbers.
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Page 6: Safety Information
Do not make any modifications without authorization or written approval from Racine Railroad Products. Replace all Racine Railroad Products and OEM parts with genuine Racine Railroad Products and OEM parts. Using non-OEM parts may compromise the safety of the machine. - Page 7 910161 7/16″ (.44) Hydraulic Impact Drill Always make sure that all safety equipment installed properly and are in good working order. Do not operate the machine until unsafe conditions have been corrected. Always operate in a well-ventilated area and make sure that the air filters, air filter covers, and muffler are in good condition.
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Page 8: Specifications
910161 7/16″ (.44) Hydraulic Impact Drill Hydraulic fluid is under pressure. Always depressurize the hydraulic system before connecting or disconnecting a tool to avoid serious injury from escaping fluid. If injury results from escaping hydraulic fluid, seek immediate medical attention to avoid serious bodily injury. -
Page 9: Recommended Hydraulic Fluid
910161 7/16″ (.44) Hydraulic Impact Drill Recommended Hydraulic Fluid Any non-detergent hydraulic fluid which meets the following specifications may be used: S.U.S......@ 100º F (38º C) 140 to 225 @ 210º F (99º C) 40 minimum Flash Point ....340º F (170º C) min. -
Page 10: Hoses And Fittings
910161 7/16″ (.44) Hydraulic Impact Drill Hoses and Fittings Always stop the hydraulic power source flow and depressurize the system before connecting a tool. Failure to comply could result in severe bodily injury. Return (tank) hose connection should always be connected before supply (pressure) hose connection to prevent pressure build-up inside the tool which could result in severe bodily injury. -
Page 11: Pre-Operation
910161 7/16″ (.44) Hydraulic Impact Drill Pre-Operation Accidental tool start can cause serious personal injury. Do not install or remove tool attachments on a tool that is connected to a hydraulic power source. Tool and attachment may be hot. Hot surfaces can cause serious bodily burns. -
Page 12: Open-Center Systems
910161 7/16″ (.44) Hydraulic Impact Drill Open-Center Systems An Open-Center System is a hydraulic system in which the oil circulates at all times. • When a tool is in the circuit and not activated, the oil bypasses the tool motor returning to tank. -
Page 13: Closed-Center Systems
910161 7/16″ (.44) Hydraulic Impact Drill Closed-Center Systems A Closed-Center System is hydraulic system in which the oil flows from the pump source to the tool (in its off position) and stops. It does not return to the tank •... -
Page 14: Operation: Drill Socket / Impact Bit
910161 7/16″ (.44) Hydraulic Impact Drill Operation: Drill Socket / Impact Bit The Impact Drill operates by automatically supplying fluid in such a way that it turns the drive shaft of the assembly. As the trigger is depressed, it moves the spool to close off the flow of oil to the return port and directs the flow of oil through the tool circuit. -
Page 15: Handle Grip Hydraulic Flow Indicators
910161 7/16″ (.44) Hydraulic Impact Drill Handle Grip Hydraulic Flow Indicators Right Trigger Left Trigger Phone: (262) 637-9681 10.2018 Rev 2 Page 15 Email: custserv@racinerailroad.com www.racinerailroad.com... -
Page 16: Inlet And Outlet Adaptors
910161 7/16″ (.44) Hydraulic Impact Drill Inlet and Outlet Adaptors The steel adaptors serve to protect the forged aluminum threads from being damaged from other adaptors or couplers, especially tapered NPT pipe thread. The adaptors are polarized; the output adaptor is larger (SAE 8) because its internal feature interfaces with a reverse flow check ball. -
Page 17: Common Hook-Ups - Couplers
910161 7/16″ (.44) Hydraulic Impact Drill Common Hook-Ups – Couplers Common Hook-Ups – Plumbed w/ Hose Set Non-Conductive Rubber (NCR) Hoses • 8-foot hose • 10-foot hose Swivels • 2 required • Located between the Inlet/Outlet adaptors and the hose assembly •... -
Page 18: Maintenance
910161 7/16″ (.44) Hydraulic Impact Drill Maintenance Wipe all external surfaces after each use with a clean, lint free cloth to remove surface contaminants from the tool. The service life of the tool will be maximized by proper care and maintenance. The maintenance schedule below is recommended. -
Page 19: Determining The Problem Area
Where these and other possible inefficiencies exist, substantially larger reservoirs and/or coolers may be required. Should you have any problems or questions with your Impact Drill, please do not hesitate to contact the Racine Railroad Products. Phone: (262) 637-9681 10.2018 Rev 2... -
Page 20: Troubleshooting Guide
910161 7/16″ (.44) Hydraulic Impact Drill Troubleshooting Guide Symptom Cause Resolution Tool not properly connected Check pressure and return conditions Low oil volume and/or pressure Check hydraulic power source. Tool Tool will not operate. will not operate if inlet pressure is... -
Page 21: Hose Selection
910161 7/16″ (.44) Hydraulic Impact Drill Troubleshooting Guide Continued Symptom Cause Resolution Tool components loose. Factory service may be required. Tighten component hardware. Replace worn or damaged O-rings Too leaks hydraulic fluid. Damaged O-rings or gaskets. or gaskets. Incorrect grease used in nose Remove nose assembly, clean WARNING: Do not use tool. -
Page 22: Installation
910161 7/16″ (.44) Hydraulic Impact Drill 8. Environment – Make sure that the hose and fittings are either compatible with or protected from the environment to which they are exposed. Environmental conditions such as ultraviolet light, ozone, salt water, chemicals, and air pollutants can cause degradation and premature failure and, therefore, must be considered. -
Page 23: Maintenance
910161 7/16″ (.44) Hydraulic Impact Drill 8. System Check-Out - After completing the installation, all air entrapment must be eliminated, and the system pressurized to the maximum system pressure and checked for proper function and freedom from leaks. Note: Avoid potential hazardous areas while testing. -
Page 24: Parts And Assembly Drawings
910161 7/16″ (.44) Hydraulic Impact Drill Parts and Assembly Drawings Phone: (262) 637-9681 10.2018 Rev 2 Page 24 Email: custserv@racinerailroad.com www.racinerailroad.com... - Page 25 910161 7/16″ (.44) Hydraulic Impact Drill Phone: (262) 637-9681 10.2018 Rev 2 Page 25 Email: custserv@racinerailroad.com www.racinerailroad.com...
- Page 26 910161 7/16″ (.44) Hydraulic Impact Drill Phone: (262) 637-9681 10.2018 Rev 2 Page 26 Email: custserv@racinerailroad.com www.racinerailroad.com...
- Page 27 910161 7/16″ (.44) Hydraulic Impact Drill Phone: (262) 637-9681 10.2018 Rev 2 Page 27 Email: custserv@racinerailroad.com www.racinerailroad.com...
- Page 28 910161 7/16″ (.44) Hydraulic Impact Drill Phone: (262) 637-9681 10.2018 Rev 2 Page 28 Email: custserv@racinerailroad.com www.racinerailroad.com...