YC25-8 Excavator - Products

  • Hydraulic Pressure Regulators Selection Guide: Types

    In hydraulic power systems, these regulators both unload the fluid being pumped and regulate a set operating pressure. All positive displacement fixed-volume pumps for hydraulic circuits require an unloading valve to protect the system from excess pressure. Fixed-volume pumps move a set amount of fluid when they turn, regardless of pressure.

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  • Hydraulic pumps and pressure regulation:Pressure

    Hydraulic Pump Basics Hydraulic Pump Purpose

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  • HIGH PRESSURE PUMP - REGULATOR - STANDARD - CRAWLER

    high pressure pump - regulator - standard - crawler excavators case cx210c - crawler excavator - tier 4 (europe) (2/12-) 07 hydraulic system high pressure pump - regulator - standard | 777parts

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  • 60000733 KR3G-9T8 Hydraulic Pump Regulator For SANY SY215

    High quality 60000733 KR3G-9T8 Hydraulic Pump Regulator For SANY SY215 Excavator from China, China's leading 60000733 Hydraulic Pump Regulator product, with strict quality control KR3G-9T8 Hydraulic Pump Regulator factories, producing high quality …

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  • Quality Excavator Spare Parts & Excavator Hydraulic Pump

    k5v200dth Hydraulic Pump Assembly, sy335 sany335 volvo460 ec460 Excavator Main Pump 14 Teeth Hydraulic Pump Assembly Dosan225-9 Dh215-9 K3v112dtp PC350-7 Excavator Relief Valve, 0.6kg PC300-7 Main Relief Valve Komatsu

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  • Hydraulic Pump Basics Hydraulic Pump Purpose

    Hydraulic Pump/Motor Division In this view the variable orifice is restricting pump flow . Pump outlet pressure is increased and a pressure drop is created across the orifice. The pump pressure will increase until it overcomes the differential spring force and shifts the spool to direct control oil into the servo piston and destroke the pump. The

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  • Hyundai Excavator Valve | Pressure Control Main & Assy

    High performance valve with long service life. Hyundai Excavator Valve, Hyundai R200-5 Excavator Pressure Control Main And Assy Valve. Guarantee & Return Policy: 1. All valves will be tested before shipping. 2. 6- 12 months limited guarantee for a defect Item (excluding Items wrong working operation and unqualified damaged by buyer).

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  • Main Pump Parts | Heavy Parts Solution | Korean excavator

    MAIN PUMP PARTS. Hydraulic Pump Parts must withstand strong pressure, abrasion and have outstanding endurance. We supply cylinder block, valve plate, piston shoe, set plate, ball guide, shoe plate,drive shafts & swash plate assembly etc. The supplying range will be hydraulic main pump parts & hydraulic motor parts for Kawasaki, Komatsu, Hitachi

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  • HIGH PRESSURE PUMP - REGULATOR - STANDARD - CRAWLER

    high pressure pump - regulator - standard - crawler excavators case cx210c - crawler excavator - tier 4 (europe) (2/12-) 07 hydraulic system high pressure pump - regulator - standard | 777parts

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  • Construction And Function Of Hydraulic Pump Of Daewoo

    Jun 23, 2020 · Most Daewoo excavators are equipped with K3V112DT-11GR hydraulic pumps produced by Kawasaki Corporation of Japan; DH400LC-3 excavators are equipped with K3V180DTH1 hydraulic pumps. K3V system hydraulic pump is a drive shaft tandem swash plate type axial variable plunger pump, which is composed of two main pumps, a gear pump and corresponding

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  • Compare Mini Excavator Prices: Calculate The Cost in 2021

    Mini Excavator Buyers Guide: Calculate The Cost in 2021. Mini excavators are for many different types of construction projects. Whether you need to break some ground for new cement or dig some trenches for a new sprinkler system, this machine could work for you.

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  • Structure And Function Of Hydraulic Pump in K3V System Of

    Jul 16, 2021 · Most of Daewoo excavators are equipped with K3V112DT-11GR hydraulic pumps produced by Japan's Kawasaki Company; DH400LC-3 excavators are equipped with K3V180DTH1 hydraulic pumps. K3V system hydraulic pump is a drive shaft series swash plate type axial variable piston pump, which is composed of two main pumps, a gear pump and the corresponding

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  • Hydraulic Pressure Pump Regulator K3V112dtp For Kobelco

    Hydraulic Pump Regulator: Application: Excavator SK200-6E: MOQ: 1 PCS: Production Capacity: 500 Pieces Per Month: Delivery Time: 1~3 Days After Receiving Payment: Means Of Transport: By Air/Sea/DHL/FEDEX/TNT/EMS: High Light: K3V112dtp pressure pump regulator, Kobelco SK200-6 pressure pump regulator, K3V112dtp pump regulator

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  • Adjustable Hydraulic Pressure Regulators | Products

    Description: TESCOM™ 54-2000 Series pressure reducing regulator is suitable for 10,000 PSIG [690 bar] inlet and outlet hydraulic applications. Segregated and captured vent allows for convenient downstream pressure reduction adjustments. Hardened stainless steel seat and …

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  • Best Mini Excavators of 2021 - A Review of Compact

    Jul 14, 2015 · A mini excavator should be easy-to-use, versatile, durable, and most importantly reliable. The key guideline when shopping for a mini excavator is to keep in mind the job/project the machine will be used for. The size, type, and attachments …

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  • Construction machinery_ Excavator hydraulic pump failure

    Sep 13, 2021 · The pressure generated by the oil with household pressure overcomes the spring force at the right end of the flow control piston, the flow control piston moves to the right and pushes the servo valve to reverse, and the servo valve works in the left position, The oil output from the main pump (pressure about P1) enters the large cavity of the differential cylinder, the differential cylinder moves to …

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  • DEKA | Common maintenance problems about Kobelco excavator

    A: (1) the hydraulic pump and its control system are out of order, test the P1 and P2 pump pressure, the normal value should be 32-34M.(2) test the pressure of the pilot circuit, the pressure is always around 3.0M.(3) check whether the valve and the valve seat of the walking system are worn or not.(4) check the pressure of the running motor.

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  • Excavator Main Hydraulic Pump Receiving Pressure & Flow

    Nov 07, 2016 · All brand new excavator main hydraulic pumps from His Way Manufacturing undergo a four-stage outlet pressure & flow rate test. All pumps are tested beyond OE

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  • Hyundai Excavator Valve | Pressure Control Main & Assy

    High performance valve with long service life. Hyundai Excavator Valve, Hyundai R200-5 Excavator Pressure Control Main And Assy Valve. Guarantee & Return Policy: 1. All valves will be tested before shipping. 2. 6- 12 months limited guarantee for a defect Item (excluding Items wrong working operation and unqualified damaged by buyer).

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  • 60000733 KR3G-9T8 Hydraulic Pump Regulator For SANY SY215

    High quality 60000733 KR3G-9T8 Hydraulic Pump Regulator For SANY SY215 Excavator from China, China's leading 60000733 Hydraulic Pump Regulator product, with strict quality control KR3G-9T8 Hydraulic Pump Regulator factories, producing high quality …

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