Related Manuals for McElroy LineTamer
Summary of Contents for McElroy LineTamer
- Page 1 Operator’s Manual 6" IPS Pipe Preparation Machine LineTamer ® Manual: LT0104 Revision: J 11/18 Original Language: English...
- Page 2 Cancer and Reproductive Harm - www.P65warnings.ca.gov This product and other products could be protected by patents or have patents pending. All the latest patent information is available at patent.mcelroy.com...
- Page 3 Introduction Thank you for purchasing this McElroy product. The McElroy LineTamer ® is designed to remove coil set and reround coiled pipe for easier fusion and to minimize the possibility of dangerous uncontrolled pipe recoil. The LineTamer consists of a straightening unit and a rerounding unit which prepares 3"...
- Page 4 McElroy or has become damaged McElroy reserves the right to make any changes in or due to misuse, negligence or casualty, or has not been improvements on its products without incurring any operated or maintained according to McElroy’s printed...
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Page 5: Table Of Contents
Straightening Rollers ......2-4 Installing LineTamer ......2-5 Installing Hydraulic Power Unit . - Page 6 Specifications LineTamer ....... . . 8-1 Hydraulic Power Unit ......8-1...
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Page 7: Equipment Safety
Follow all applicable federal, state, local, and industry specific regulations. McElroy Manufacturing, Inc. cannot anticipate every possible circumstance that might involve a potential hazard. The warnings in this manual and on the machine are therefore not all inclusive. -
Page 8: General Safety
Equipment Safety General Safety Safety is important. Report anything unusual that you notice during set up or operation. LISTEN for thumps, bumps, rattles, squeals, air leaks, or unusual sounds. SMELL odors like burning insulation, hot metal, burning rubber, hot oil, or natural gas. -
Page 9: Fuel Handling
Equipment Safety Fuel Handling Gasoline and diesel fuel are extremely flammable and their vapors will explode if ignited. ¡PELIGRO! Do not fill the fuel tank while the engine is hot or running, as spilled fuel could ignite. Refuel in a well ventilated area. Do not smoke or allow flames or sparks in the area where the engine is refueled, or where gasoline is stored. -
Page 10: Cutting Steel Bands
There are practical limits to pulling pipe in cold weather. The ability of the pipe to be straightened and rerounded diminishes. The LineTamer does not have enough power to properly straighten and reround pipe at lower temperatures. Operation below 32° F is not recommended. -
Page 11: Pipe Handling Safety
TX00110-8-23-95 Operator's Seat Always operate the machine from the control side with the operator in the control seat. Use the seat belt at all times. Never stand on the LineTamer during operation. TX00623-9-5-95 1 - 5... -
Page 12: Overview
Stationary: LineTamer connected to coil trailer with plowing vehicle pulling a pipe directly into the ground. l: Pulling pipe from LineTamer and stringing the pipe on V: Stationary: LineTamer connected to coil trailer with the ground for direct burial (in the trench) or relining an pipe being pulled through existing pipe for relining. -
Page 13: Straightening Pipe For Relining
Overview III: Stringing & Plowing Pipe IV: Straightening Pipe for Relining V: Straightening Pipe for Directional Boring 2 - 2... -
Page 14: Hydraulic Power Unit
Overview Hydraulic Power Unit (A) Hydraulic fluid fill. (B) Gasoline fill. (C) Starter rope. (D) Engine oil check and fill. (E) System pressure gauge The hydraulics are an open center flow system. The pressure relief valve is set at 2500 psi. TX00957-5-14-96 Fuel Valve The fuel valve should be turned off when transporting the equipment,... -
Page 15: Hydraulic Controls
Overview Hydraulic Controls (A) Rerounder Pressure Control (B) Straightener Pressure Control TX01000-6-27-96 Pressure Gauges The pressure gauge on the left indicates pressure on the rerounding rollers. The pressure gauge on the right indicates pressure on the straightening rollers. TX00978-6-17-96 Rerounding Rollers Pressure to the rerounding rollers is set by a manually operated control valve. -
Page 16: Installing Linetamer
A location should be selected of adequate construction to support the weight and forces involved with the operation of the LineTamer. Using the hole pattern dimensions as a guide, drill four 7/16" holes through the mounting surface. Use 3/8"-16NC Hex Head Cap Screws of adequate length. -
Page 17: Transporting
If the LineTamer is installed on the same trailer that holds the pipe coil, pipe from the coil can remain loaded in the Linetamer. If the LineTamer is on a different trailer than the coil trailer, remove the pipe from the LineTamer before transporting. TX01304-3-31-97 Lock Machine Disconnect coil pipe from preparation machine. -
Page 18: Read Before Towing Trailer
Transporting Read Before Towing Trailer Never tow a trailer before you check to be sure of the following. Brake fluid is at the proper level. Coupler and hitch are the right size. Coupler and safety chains are safely secured to hitch. ... -
Page 19: Preparation For Pulling
Preparation for Pulling Connect Trailer Connect trailer securely with the hitch and hook up safety chains. Always use safety chains with proper hookup to trailer or vehicle. With trailer secured to vehicle, raise jack up and secure. TX01305-3-31-97 Load Coil Load coil on reel, in a cage, on a truck, trailer, or stationary reel stand. -
Page 20: Positioning Pipe Payout
IMPORTANT: The pipe may not be straightened or rerounded properly if the unit is not positioned correctly. The pipe coil, LineTamer and pulling vehicle must be in alignment and make a straight pull during operation. TX00583-8-10-95... -
Page 21: Straightening Rollers
Preparation for Pulling Straightening Roller Confirm that the correct straightening roller position is set for pipe size to be used. Wide roller setting for 4", 5" and 6" pipe. Narrow roller setting for 3" pipe TX00580-8-10-95 Check Hydraulic Fluid Periodically check the hydraulic fluid level in reservoir. All hydraulic cylinders must be retracted before checking fluid to get an accurate level. -
Page 22: Operation
Pulling Force Limitations When determining the amount of pulling force required through the LineTamer, consideration must be given to the amount of drag on the pipe. The amount of drag can be negligible or more than the safe pulling strength of the pipe, depending on the terrain and conditions at the job site. -
Page 23: Before Starting Operation
Operation Before Starting Operation Always ensure that the pipe and preparation machine are properly lined up in the pulling direction and that the feed height is equal to, or higher than the pipe guide. Always ensure that roller stops are installed before pulling. Check that roller size is correct for pipe being used. -
Page 24: Pipe Threading Roller Valve
Pipe Threading Roller Valve The pipe threading rollers equipped on some trailers can be used to help guide the starting end of the pipe into the LineTamer. Use the rollers to pull the pipe down in alignment with the pipe guide on the LineTamer. -
Page 25: Loading Pipe In Linetamer
Raise threading rollers to highest position and manually roll pipe beneath #1 threading roller. Attach pulling strap to pulling head. NOTICE: Use only soft straps or rope to avoid any sharp edges which can damage rollers. Lower threading roller #1 to align pipe with LineTamer pipe guide. #1 Threading Roller Second Roller... - Page 26 Operation Loading Pipe into LineTamer (continued) Pull pipe just past the second roller and stop. Raise bottom roller in LineTamer to align pipe with the re-rounding rollers and pull pipe through. Rerounding Rollers IMPORTANT: The use of a pulling head while loading pipe in the machine may pose a damage potential to the rollers.
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Page 27: Pressure Settings
Always adjust pressure settings for both rerounder and straightener systems for changes in temperature. (Higher temperature = lower setting.) The LineTamer does not have enough power to properly straighten and reround pipe at lower temperatures. Operation below 32º F is not recommended. -
Page 28: Monitor Pressure
Operation Monitor Pressure Due to variations in temperature and pulling speed, adjustments may have to be made to pressure settings for the straightener and rerounder systems to obtain the best results. IMPORTANT: Final ovality measurements are only reliable after two hours, due to slow relaxation of pipe. -
Page 29: Maintenance
Maintenance Preventative Maintenance To insure optimum performance, the machine must be kept clean and well maintained. With reasonable care, this machine will give years of service. Therefore, it is important that a regular schedule of preventive maintenance be kept. Store machine inside, out of the weather, whenever possible. TX00428 -8 -10 -95 Washing the Machine The machine should be cleaned, as needed with a soap and water... -
Page 30: Grease Moving Parts
Maintenance Grease Moving Parts All moving parts should be greased periodically. All pipe rollers have fittings for lubricating the bearings. Grease the fittings once a month, or as required. Grease sliding linkage of rerounder system. TX01306-3-31-97 6 - 2... -
Page 31: Hydraulic Fluids
Hydraulic Fluids Hydraulic Fluids The use of proper hydraulic fluid is mandatory to achieve maximum performance and machine life. Use a clean, high quality, anti-wear hydraulic fluid with a viscosity index (VI) of 135 minimum. It should have a maximum viscosity of 500 cSt (2000 SSU) at startup (ambient temperature) and a minimum viscosity of 13 cSt (65 SSU) at the maximum fluid temperature (generally 80°F above ambient). -
Page 32: Specifications
Specifications LineTamer Dimensions: 50'' H x 46” W x 96” L (LineTamer only) Weight: 730 lbs. Pipe Capacity: 3", 4", 5" & 6" IPS pipe 4", 5" & 6" Pipe Rollers Standard (3" & 4" Pipe Rollers Optional) Hydraulic Power Unit... - Page 33 About this manual . . . McElroy Manufacturing continually strives to give customers the best quality products available. This manual is printed with materials made for durable applications and harsh environments. This manual is waterproof, tear resistant, grease resistant, abrasion resistant and the bonding quality of the printing ensures a readable, durable product.
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