938K Loader For Sale

  • Hitachi Excavator Hydraulic Pump - YouTube

    Hitachi Excavator Hydraulic PumpVideo menjelaskan cara kerja hidrolik pump excavator hitachi ex200, ex350 mulai dari nama komponen pada hidrolik pump,cara k

    Learn More
  • low hydraulic pressure in excavator - Fluid Power engineering

    Apr 28, 2020 · Each side of the spool valve has a relief valve. I have removed and cleaned these and they will increase the pressure to approx 1500 psi. At this point in the system the set point is 2600 psi but the pressure seems to be cutting off before this point. The only common point where all three pumps come together is in the Tow valve.

    Learn More
  • Hitachi 100 Series Excavators Hydraulic Pumps

    Hitachi 100 Series Excavators Hydraulic Pumps FILTER. IN STOCK. Hitachi Zaxis 160-3 Main Hydraulic Pump View Part. If you are looking for excavator parts, Leemar is your source! 250-248-2611 [email protected] Monday - Friday 7 am to 5 pm 1390 Springhill Road Parksville, BC V9P 2T2 CANADA. Look Up Parts. Search; Links Tap to Open List. About Us;

    Learn More
  • EX200 ZX230 HITACHI Excavator Hydraulic Pump High Pressure …

    Get Price Contact Now. EX200 ZX230 HITACHI Excavator Hydraulic Pump High Pressure 9150726 HPV102 HPV0102. EX200 ZX230 excavator 9150726 HPV102 HPV0102 hydraulic main pump Picture. Aggregates comprising the spare part 9150726 PUMP DEVICE (FOR ASSEMBLY OF MACHINE) 2.Quality and delivery under control. 3.Quick response within 24 hours.

    Learn More
  • Hydraulic pump configuration table for excavators such as …

    Dec 23, 2021 · HITACHI hydraulic plunger pump series for excavators. HPV125B (UH07-7, UH083) HPV125A (UH09-7, UH10-1/2) How to judge the failure of hydraulic pump of excavator. Similar Posts. oil pressure, and hydraulic pump oil volume adjustment. Let me tell you about these aspects: Hydraulic pump suction and pressure oil The reciprocating action of

    Learn More
  • Hitachi Excavator Hydraulic Pump - YouTube

    Jul 10, 2021 · 1. Adjustment of main pump flow. (1) Loosen the flow lock nut. (2) Turn the pressure adjusting bolt until the pressure meets the requirements. (3) When the system pressure is in the range of 14700-1700kPa, turn the flow adjustment bolt 1/4 turn clockwise, the flow will increase by about 18L/min, and the first-stage spring will work. When the system pressure is in …

    Learn More
  • Quality Excavator Hydraulic Pump Parts & Hitachi Excavator Hydraulic

    6685325 881-953 881953 Hitachi Excavator Hydraulic Parts K3V112 Piston Assy Replacement. Warranty:1 Year. Application:Hydraulic System& Machine Tool Industry,Construction Machinery.

    Learn More
  • Quality Excavator Hydraulic Pump Parts & Hitachi Excavator Hydraulic

    6685325 881-953 881953 Hitachi Excavator Hydraulic Parts K3V112 Piston Assy Replacement. Warranty:1 Year. Application:Hydraulic System& Machine Tool Industry,Construction Machinery.

    Learn More
  • My hitachi ex100 has lost hydraulics Kinda acts like the pump …

    Hitachi pumps are designed a bit different than others though. Here is a PDF manual for a 120-2 in PDF for under 20 dollars that should help you out a lot in your troubleshooting. we are currently working on a hitachi EX450h-5 excavator that has had a hydraulic pump problem being the fact that over the last few weeks a couple of the

    Learn More
  • The main cause of noise in the hydraulic system of the excavator

    The pressure and flow fluctuations are large, the trapped oil phenomenon is not well eliminated, the seal is not good, and the bearing quality is poor, which are the main causes of noise. in use, Due to the wear of the hydraulic pump parts, the gap is too large, the flow is insufficient, and the pressure is fluctuating, which also causes noise

    Learn More
  • Hitachi Excavator Hydraulic Pump - YouTube

    Hitachi Excavator Hydraulic PumpVideo menjelaskan cara kerja hidrolik pump excavator hitachi ex200, ex350 mulai dari nama komponen pada hidrolik pump,cara k

    Learn More
  • John Deere Excavator Hydraulic Pumps, John Deere Excavator Hydraulic

    Part # Description US Price Weight; AT167070: John Deere Excavator 190E Hydraulic Pump w/o Blade: 110: AT167071: John Deere Excavator 190E Hydraulic Pump with Blade Pump

    Learn More
  • How to judge the failure of hydraulic pump of excavator | CCMIE

    Jan 25, 2022 · First loosen the regulator lock nut 3 and adjust the screw 4. Remember that the direction of adjustment is clockwise to decrease the flow, and counterclockwise to increase the flow. When adjusting the minimum flow during the adjustment process, it is required to turn the adjustment screw 4 not more than 2 turns. 3.

    Learn More
  • Hitachi 120-3 Hydraulic / Electronic problems - Heavy Equipment Forums

    Apr 23, 2018 · Thanks for all the updates so far. Update on the Hydraulic problems: The alternator replaced and the voltage is now back to normal 29 volts when charging. I then re-fitted the angle sensor. When fitting and setting up the angle sensor I first had it at 4.3 volts output on the pump while the pump is at full stroke.

    Learn More
  • We offer new and remanufactured Hitachi hydrostatic pump repair.

    Each Hitachi excavator hydraulic pump is designed to deliver Hitachi excavator hydraulic pump pressure at a fingertip, joystick application. Hitachi, has developed a Hitachi excavator hydraulic pump that can create a positive bottom line for your company when using the Hitachi excavator hydraulic pump system in your excavator. If there is a

    Learn More
  • Hitachi EX100-3 Hydraulic Excavator Workshop Repair Service

    Dec 03, 2020 · This complete service repair workshop manual PDF download for the EX100-3 Hitachi Hydraulic Excavator has easy to read text sections with top quality diagrams, pictures and illustrations. The step by step instructions show you how to fault find or complete any repair or overhaul, correctly and efficiently, saving time and avoiding costly

    Learn More
  • HITACHI HYDRAULIC PUMP REPAIR

    Our pumps are tested for external leakage and volumetric efficiency. All pumps will meet or exceed manufacturers specifications. Call us for all your Hitachi hydraulic repair, parts and questions. Our friendly staff are here to help you. Phone: 800-361-0028.

    Learn More
  • China Hitachi Hydraulic Pump,Hitachi Main Pump,Hitachi Repair …

    Hitachi EX270-5 EX270 Excavator Hydraulic Main Pump 9151953. Hitachi EX270-5 EX270 EX280-5 Excavator Hydraulic Pump Main Hitachi Pump 9151953 9155144 Specifications: 1, model: HPV102GW-RH23A HPV118FW,HPV145F,HPV145C 2, OEM number: 9151953 9155144 3, displacement (cc/rev): 140*2 15 /10 optional 4, Rated

    Learn More
  • How To Adjust The Excavator Hydraulic Pump Flow?

    Setting and troubleshooting Hydraulic pump pressures

    Learn More
  • Remanufactured Hydraulic Pumps for Hitachi ® Equipment

    Remanufactured and Repairs. We maintain an extensive inventory of remanufactured hydraulic pumps and motors for Hitachi ® equipment: EX1100, EX1200, EX120, EX150, EX1800, EX200, EX270, EX300, EX3600, EX400, EX5500, EX750, & Zaxis 330, Zaxis 350, and Zaxis 800. View the list below for our commonly stocked items.

    Learn More