Excavator Hydraulic Parts 31QB-30130 Cooling System Fan Assembly for R335 Models Construction Machinery Pump Fan Motor Pump

Short Description:

Fully compatible with Hyundai excavators (R335/R385/R485/R480LC-9/R520VS/R520LC-9), matching part numbers 31QB-30130 and 31QB-30120 for seamless cooling system replacement. Engineered as dedicated fan pump/gear pump/fan assembly for hydraulic cooling systems, ensuring stable heat dissipation and reliable operation in heavy-duty construction scenarios. In-stock availability supports timely bulk procurement; built with heavy-duty materials to withstand harsh working environments, extending ser...


  • Part Number : 31QB-30130 31QB-30120
  • model number : R335
  •  price : USD 299
  • Package : Wooden Box
  • Warranty : 6 months
  • MOQ : 1 Piece
  • Type : 100% Brand-new
  • Delivery : 1-15 Days
  • Product Detail

    Product Tags

    1. Fully compatible with Hyundai excavators (R335/R385/R485/R480LC-9/R520VS/R520LC-9), matching part numbers 31QB-30130 and 31QB-30120 for seamless cooling system replacement.
    2. Engineered as dedicated fan pump/gear pump/fan assembly for hydraulic cooling systems, ensuring stable heat dissipation and reliable operation in heavy-duty construction scenarios.
    3. In-stock availability supports timely bulk procurement; built with heavy-duty materials to withstand harsh working environments, extending service life for Hyundai machinery maintenance.
    4. Covers multiple Hyundai excavator models, integrating fan motor and pump functions to meet diverse cooling system spare part needs with consistent OEM-level quality.
    5. 未标题-7 未标题-8 未标题-9 未标题-10 未标题-11
    6. 1. Standard product design

      2. High quality material selection

      3. Advanced imported manufacture & testing equipment

      4. Advanced manifacturing process and production technology

      5. in the line with global standards

      6. By long time testing, proved to be good condition

      Transport& packaging.

      1) International Express: Such as DHL,TNT, FEDEX and so on.

      2)Air transportation: For goods above 45KG, it is economic choice for customers.

      3)By sea: Heavy cargo by container transport.

      Packing :In wooden cases or Carton box  According to customer needs

      r1ol (6)

      About Us.

      r1ol (7)

      Quanzhou Dena Machinery Technology Co., Ltd.Is located in the cultural capital of East Asia.Which is one of the first pilot cities of “Made in China 2025″.It is the starting point of the Maritime Silk road —– Quanzhou, Fujian.

      Since its inception, the company has been innovating and developing.It has several advanced production lines, a number of senior engineers, professional technical managers.Besides, there is a sound quality management system.

      The company mainly produces various types of excavator travel reduction assy (final drive), swing reduction assy (swing device), gears, gear ring, swing shaft (shaft pinion), crankshafts, pin, carriers, carrier assembly, pump shaft, motor cases, bearings, housing, RV gear assy etc.

      The prupose of company is “customers first, reputation first, quality-oriented, keep improving, service first”.We got well received by friends and customers.And we sincerely welcome regular and new customers come to visit our company and guidence.We are looking forward to creating a better future with you.

      FAQ.

      1.I know only the excavator model,but can not offer parts No.what should I do?
      If possible, you can send us the old photo,name plate or the size for referrnce.

      2.What is the warranty of the parts after I purchase?
      The warranty is 6/12 Months based on the item details.

      3.How can I pay the ordr?
      We can receive payment through T/T,westren union,paypal.etc.

      4.When will get the items after I place order?
      Once your payment is confirmed,we will arrange the goods within 24 hours,if not in stock,we will inform you before placing the order.

      5.How can I do if there is something wrong with the items?
      First of all,I have confidence in the quality of our products,if you really found something wrong,pls provide the old photo for us.After it is confirmed,pls return to us,we will offer the correct item.

      6.What is your main products?

      We are specialized in the excavator spare parts,such as travel motor gearbox/ass/parts,swing gearbox/assy/motor /prats,hydraulic pump assy/parts,gear parts.If you need other excavator parts,we also can supply as you requirements.

      r1ol (1)

      Email:Market@denamachinery.com

      WhatsApp:+8613799476450

      Wechat:+8615905991155


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