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KOMATSU Connecting Arm Pin Boom Pin Bucket Pin PC1250 21N-70-33142 for Engineering Machinery Original and Authentic

    Buy cheap KOMATSU Connecting Arm Pin Boom Pin Bucket Pin PC1250 21N-70-33142 for Engineering Machinery Original and Authentic from wholesalers
     
    Buy cheap KOMATSU Connecting Arm Pin Boom Pin Bucket Pin PC1250 21N-70-33142 for Engineering Machinery Original and Authentic from wholesalers
    • Buy cheap KOMATSU Connecting Arm Pin Boom Pin Bucket Pin PC1250 21N-70-33142 for Engineering Machinery Original and Authentic from wholesalers
    • Buy cheap KOMATSU Connecting Arm Pin Boom Pin Bucket Pin PC1250 21N-70-33142 for Engineering Machinery Original and Authentic from wholesalers
    • Buy cheap KOMATSU Connecting Arm Pin Boom Pin Bucket Pin PC1250 21N-70-33142 for Engineering Machinery Original and Authentic from wholesalers
    • Buy cheap KOMATSU Connecting Arm Pin Boom Pin Bucket Pin PC1250 21N-70-33142 for Engineering Machinery Original and Authentic from wholesalers
    • Buy cheap KOMATSU Connecting Arm Pin Boom Pin Bucket Pin PC1250 21N-70-33142 for Engineering Machinery Original and Authentic from wholesalers
    • Buy cheap KOMATSU Connecting Arm Pin Boom Pin Bucket Pin PC1250 21N-70-33142 for Engineering Machinery Original and Authentic from wholesalers

    KOMATSU Connecting Arm Pin Boom Pin Bucket Pin PC1250 21N-70-33142 for Engineering Machinery Original and Authentic

    Ask Lasest Price
    Brand Name : Huilian
    Model Number : KOMATSU PC1250 21N-70-33142
    Price : Negotiate
    Payment Terms : L/C, T/T, Western Union, MoneyGram
    Supply Ability : 10000 Sets per Month
    Delivery Time : 1-7 work days
    MOQ : 1 Piece
    • Product Details
    • Company Profile

    KOMATSU Connecting Arm Pin Boom Pin Bucket Pin PC1250 21N-70-33142 for Engineering Machinery Original and Authentic

    KOMATSU Connecting Arm Pin Boom Pin Bucket Pin PC1250

    21N-70-33142 for Engineering Machinery Original and Authentic


    Product Description


    Part nameExcavator Connecting Arm Pin Boom Pin Bucket Pin
    ApplicationHydraulic Excavator
    PackingCarton
    TypeOrdinary Product
    ModelKOMATSU PC1250
    Part No.21N-70-33142
    Key WordHydraulic Breaker
    Delivery time3-7 Days
    BrandHuilian
    Related PartEngine, Cylinder, Liner Kit, Piston, Gasket Kit
    MOQ1 Piece

    Functions of the Excavator Bucket Pin:
    1. Pivoting Connection:
    The bucket pin acts as a hinge, connecting the excavator's arm (dipper stick) to the bucket. It allows the bucket to rotate smoothly, enabling digging, scooping, and dumping motions.
    2. Load Bearing:
    It bears significant shear forces and bending stresses during excavation, especially when the bucket is filled with heavy material (e.g., soil, rocks, or debris).
    3. Articulation for Precision Work:
    By allowing the bucket to pivot, the pin ensures precise control over digging depth, angle, and material handling, improving operational efficiency.
    4. Durability & Wear Resistance:
    High-quality hardened steel pins resist wear from friction and abrasion, ensuring long-term reliability even under harsh working conditions.
    5. Easy Replacement (Maintenance):
    Though built for durability, bucket pins are designed to be replaceable when worn out, minimizing downtime and maintenance costs.
    Importance in Excavator Performance:
    A well-functioning bucket pin ensures smooth bucket movement, reducing stress on hydraulic cylinders and other linkage components.
    Worn or damaged pins can lead to loose bucket attachment, inefficient digging, and even failure of the linkage system.

    PC240LC, PC240-8MO, PC270, PC270LC, PC290, PC300, PC300LC, PC350, PC360, PC360LC, PC360-7, PC350-7, PC400, PC400LC, PC450, PC450-7, PC500, PC500LC, PC650, PC750, PC1100, PC1250, PC2000, PC60-8, PC200-8MO, PC360-8MO, PC18MR-3, PC30E-5, PC56-7, PC70-8, PC110-8MO, PC130-8MO, PC160LC-8, HB205-1MO, PC210LC-8MO, PC210-8MO, PC210-8M0, PC215-10M0, PC215-10M, PC215HD-10, PC215LC-10, HB215LC-1MO, PC220-8MO, PC240LC-8MO, PC270-8, PC300-8M0, PC300-8MO, PC390LC-8MO, PC430-8, PC460LC-8, PC500LC-10MO, PC650LC-8E, PC650LC-8E, PC700LC-8E, PC850-8, PC850LC, PC850SE, PC1250-8, D31, D50, D65, D85, D155, D275, D375, D475

    Hammer PartsMain BodyBack HeadCharging ValveCylinderSeal Retainer
    Socket PlugPistonAdapterValveValve PlugValve Sleeve
    Front HeadGrease NippleRod PinStop PinRubber PlugFront Head Pin
    Ring BushThrust BushUpper BushFront CoverTool BushLower Bush
    Rod Moil PointChiselWasherThrough BoltSide RodHex Nut
    Air Check ValveValve AdjusterAccumulatorAccumulator BodyAccumulator CoverSocket Bolt
    Charging V/VDiaphragmSeal KitO-Ring SealGas SealStep Seal
    Buffer SealDust SealU-PackingBack-up ringSide BoltUpper Cushion
    Down CushionTool SetN2 Gas Charging SetN2 Gas CylinderB-3way valve assy

    Available Excavator Parts
    Engine AssemblyFinal Drive AssyHydraulic PumpGear Pump
    Swing MotorTravel MotorFan MotorElectrical Parts
    Swing GearboxTravel GearboxRelief ValveDistribution Valve
    Available Engine Parts
    Liner KitPistonPiston RingEngine Bearing
    Cylinder BlockGasket KitGasket HeadCrankshaft
    ValveValve SeatValve GuideNozzle
    BearingAccelerator MotorTransmitterPressure Switch
    Flameout SolenoidMonitorFan CoolingOil Filter
    RadiatorMain ValveBelt


    Company Profile

    Huilian Machinery Equipment Co., Ltd (EB Seals) is a professional import dealer engaged in comprehensive hydraulic hammer parts in Guangzhou for more than 15 years. Adhere to original and OEM import quality.
    Our company mainly supply the construction machinery parts of the excavator parts, such as the final drive travel motor and parts,hydraulic pump and parts,undercarriage parts(track link,track roller,sprocket,upper roller etc), engine parts,excavator operator cabin etc.Huilian is a business that focuses on the sales of various types of seal kit, diaphragm, piston, chisel, wear bush, rod pin, through bolt, side bolt, control valve assy, spare valve, cylinder block, accumulator and other commonly used parts of hydraulic hammer.
    Specializes in:
    --Excavator spare parts
    --Hydraulic breaker accessories

    Huilian Machine is continuously seeking the chances to meet all the friends both from home and abroad for win-win cooperation.
    And we believe that quality parts will take us to a further place. Let’s build a better tomorrow, together!


    Why choose us?

    1. We are manufacturers and product direct sales.
    2. More than 16 years of industry experience.
    3. Professional production technology, product good quality and Low price.
    4. Fast delivery and Support OEM/ODM order.
    5. Large Stock,Over 30,000 sizes and more than 1 million pieces in stock.
    6.We have the full range of mould size and stable and high quality production line.

    Advantage of our Company
    1. We are working with PARKER SKF(US), Frukawa (Japan), Soosan (Korea), MSB (Korea) for years.
    2. Our factory was established over ten years,well-experienced in manufacture.
    3. Our boss and employee of sales-team are young, between the ages of 20-30, so we are lively and energetic.
    4. We pay more attention to product quality. We don't debase product quality in the price competition.
    5. Our products are 100% tested before delivery.
    6. Our after-sales service is timely and efficient. When necessary, we will visit customer's company to deal with after-sales or customer complaints.

    FAQ

    Q1. How many days for the delivery time ?
    It is about 3-7 working days after the order confirmation.
    Q2. What kind of payments you accept?
    Now we accept T/T, L/C or Western Union, other terms also could be negotiated, Recommended Trade Assurance to guarantee buyer's property.
    Q3. Are you able to manufacturing products according to customer's design?
    Sure, we have made many special orders from oversea for 13 years since 2010. So we have enough ability to deal with any cases. OEM certificate is available to provided.
    Q4. What's your advantages in the machinery manufacturing industry?
    Fast delivery time, High quality products, Best customer service, Adopting the latest production technology.
    Q5. Which countries have you been exported recently?
    Canada, Australia, Peru, Egypt, Brazil, Mexico, South Africa, etc.
    Q6. Are you sure that your product will fit my hydraulic breaker?
    We have different brand hydraulic breaker parts. Show me your model number, and we can give you best match products.
    Q7. How about the packing of the goods?
    Standard export package, wood cases, or as customers' demands.

    Quality KOMATSU Connecting Arm Pin Boom Pin Bucket Pin PC1250 21N-70-33142 for Engineering Machinery Original and Authentic for sale
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