Allied AR110C - User Manual

Questions and Answers

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Samantha CrawfordAug 19, 2025
Why is my Allied Power Tool's operating pressure too low?
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  melissamorrisAug 19, 2025
  If the operating pressure of your Allied Power Tool is too low, it could be due to several reasons. The relief valve might be set too low; in this case, set it to the value listed in the specifications section of this manual. Another cause could be leakage in the carrier’s hydraulic circuit, requiring you to test hydraulic components for malfunction or improper adjustment. Insufficient pump delivery, resulting in low flow and consequently low pressure, can also be the reason; check the pump flow, measuring it with a flow meter. Finally, the flow control might be set improperly; if so, set it to the value listed in the specifications section of this manual.
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valdezbrandiAug 22, 2025
What causes hot oil temperature in Allied Power Tool?
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  Jeffrey DodsonAug 22, 2025
  Hot oil temperature in your Allied Power Tool can stem from several factors. It could be due to operating pressure being either too high or too low. A relief valve set too low or high ambient temperature can also contribute. Other potential causes include the tool binding in the bushing, which can be resolved by ensuring the breaker tool receives sufficient lubrication and using chisel paste. Excessive cycle time, oil flow being too high, a breaking cycle that is too long, or oil viscosity being too low are other factors to consider. Finally, a fault in the cooling system could be the cause; clean or repair the cooler as needed.
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Jennifer KellyAug 26, 2025
Why does my Allied Power Tool have irregular start or erratic operation?
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  meganwoodAug 26, 2025
  An irregular start or erratic operation of your Allied Power Tool can be attributed to a few potential issues. One common cause is operating pressure that's too low. Another reason could be that the breaker tool is binding; maintain a right angle to the work surface and review the operating technique. Additionally, high return line pressure can lead to erratic operation. Low operating flow or pressure can also cause this issue.
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Ashley MoralesAug 28, 2025
What causes high return pressure in Allied Power Tool?
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  Amanda BryantAug 28, 2025
  High return pressure in your Allied Power Tool can be caused by several flow restrictions. These restrictions may come from blocked hoses or fittings, which can be resolved by removing the blockage and replacing any damaged components. It can also be caused by hoses or fittings that are too small for the installation, in which case you should replace them with proper-sized components. Small ports in the valve bank can also restrict flow; the return line must bypass the valve bank and be routed directly to the filter. Finally, restrictions in the cooler or return filters can cause high return pressure; repair or replace the cooler and change the filter.
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jacksonbrendaAug 31, 2025
What to do if my Allied Power Tool has oil leakage from body, accumulator or front head?
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  Thomas BrownAug 31, 2025
  If you notice oil leakage from the body, accumulator, or front head of your Allied Power Tool, it's crucial to stop operation immediately. This issue is often due to damaged or worn seals, which will need to be replaced. Another potential cause is a ruptured accumulator membrane, requiring accumulator service. Also, check for a broken through bolt, which would also need immediate replacement.
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Jared ChandlerSep 3, 2025
What causes low frequency (BPM) in Allied Power Tool?
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  Michele GreenSep 3, 2025
  A low frequency (BPM) in your Allied Power Tool, either consistently low or starting normal and then decreasing, can be due to several factors. One common cause is flow that's too low; measure the oil flow and set it to the value listed in the specifications section of this manual. Leakage in the hydraulic circuit can also cause low frequency; test hydraulic components for malfunction. Other potential causes include oil viscosity being too low, hydraulic oil overheating, the breaker tool binding, or high return line pressure.
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Teresa BarnesSep 6, 2025
Why does my Allied Power Tool have excessive pulsations in pressure hose?
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  megan70Sep 6, 2025
  Excessive pulsations in the pressure hose of your Allied Power Tool are likely due to the absence of a gas charge in the accumulator. To address this, stop breaker operation until the accumulator is repaired.
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Sandy MillerSep 9, 2025
Why does my Allied Power Tool have tool breakage?
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  Elizabeth YoungSep 9, 2025
  Tool breakage in your Allied Power Tool can occur for several reasons. It may be due to excessive tool length, in which case you should use a shorter tool. Another cause could be the tool being driven into the material and becoming stuck; limit tool penetration. Bending force exceeding the material strength can also lead to breakage; never pry with the tool. Weakened material strength due to surface damage from galling, deep gouges, or corrosion can also contribute. To prevent this, adopt the correct working angle, maintain a right angle to the work surface, ensure sufficient lubrication, and store the tool indoors, coated with grease for protection.
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Kaitlyn VasquezSep 12, 2025
What causes tool excessive or uneven wear in Allied Power Tool?
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  Monica FletcherSep 12, 2025
  Excessive or uneven wear on your Allied Power Tool can stem from several causes. Excessive galling of the tool shank or bushings can lead to this issue; ensure the breaker tool receives sufficient lubrication and increase lubrication frequency, using Allied Chisel Paste. Excessive wear on the tip can also occur; reduce advance and limit cycle time. Uneven wear on the tip may be due to not maintaining a right angle to the work surface.
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Kathryn TuckerNov 15, 2025
What to do if my Allied Power Tool does not start?
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  Dominique ParksNov 15, 2025
  If your Allied Power Tool doesn't start, there might be a few reasons. First, check that all shut-off valves are open and that the hose hasn't collapsed, causing a restriction in the pressure or return line. Also, verify that the supply line is connected to the port marked “IN” and the return line to “OUT”, as crossed lines can prevent starting. Another potential cause is a piston in the brake; in this case, you must force the piston out of the brake by applying contact pressure against the tool until it pushes up the piston. Ensure the correct breaker tool is installed and the AutoLube reservoir is full. If these steps don't resolve the issue, the problem could be insufficient oil pressure or high return line pressure, requiring further investigation. A leaking carrier hydraulic circuit o...