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085 - 8401 EBulk Hydraulic Hose Upper Hose E312  Excavator Parts

085 - 8401 EBulk Hydraulic Hose Upper Hose E312 Excavator Parts

  • High Light

    Excavator Bulk Hydraulic Hose


    E312 Excavator Parts


    085 - 8401

  • Model No
    E312 / E120B
  • Part No
    085 - 8401
  • Color
  • Part Name
    Down Water Hose
  • Caliber
  • Caliber1
  • Length
  • Place of Origin
  • Brand Name
  • Model Number
    E312 / E120B
  • Minimum Order Quantity
  • Price
  • Packaging Details
  • Delivery Time
    5-8 working days
  • Payment Terms
    T/T, D/P, Western Union, MoneyGram
  • Supply Ability

085 - 8401 EBulk Hydraulic Hose Upper Hose E312 Excavator Parts

085 - 8401 Excavator Hydraulic Hoses E312 Upper Water Hose Fits Excavator Parts


Part Name E312 Upper water hose excavator parts
Part No. 085 - 8401
Model No. E312 / E120B
Cross-Section Shape Round
Quality Control 100% Inspection
Warranty 6 month
Volume N/A
Package Neutral packing
Excavator Water Hose Radiator Hose
Specifiion OEM


Hydraulic hoses are often constructed of multiple materials. The most common materials are fluoropolymers and silicone, elastomers, metal, and thermoplastics. Composite or laminated materials are also common.

Rubber and elastomeric hydraulic hose is a strong choice when you need flexibility. Fluoropolymer hose has a durable flex life as well. It also has excellent corrosion and chemical resistance, and it can handle high temperatures.

Thermoplastic hydraulic hose has a tight minimum bend radius. It also features superior resistance to kinks. Metal hoses handle high temperatures and high flow materials well.

They can also handle high pressures. Finally, they can be flexible or stiff.

Flexible hoses are easy to install and route compared to rigid tubing. The flexibility reduces noise and vibrations. It also dampens pressure surges and allows for movement between the parts.


A hydraulic hose is a high-pressure, synthetic rubber, thermoplastic or
EPDM hose. Hydraulic machinery began to be used in the early 1940s when engineers discovered that hydraulic systems were more compact, lighter in weight and self-lubriing. World War II spurred development of hydraulic machinery for military appliions. The development of flexible hydraulic hoses further opened the way for development of a wide array of new, high-powered machines based on hydraulic technology.


More Product


Product name Part NO. Suitable excavator model
erpillar E320B throttle motor 119-0633/247-5231/139-3917/247-5227(312B) E320B/E320BL
erpillar E320C throttle motor 227-7672/247-5212/157-3177 E320D/320C
erpillar E320 single wire throttle motor 106-0092X E320L/E322L/E320V2/E316/E325
erpillar E320 Double wire throttle motor 415496X/126-3019/7Y-5558 E320L/E320V2/E330/E325
erpillar E320D2 throttle motor 386-3439 E320D2/E312D2
erpillar E312B throttle motor 247-5227(312B) E312B
erpillar E312C throttle motor 247-5207 E312C
erpillar E312 double wire throttle motor 41596X E312L/E311
erpillar E330B throttle motor 247-5253/106-0126/132-7778/247-5232 E325BL/E330B
erpillar E330C throttle motor 247-5209 E330C/E325C


085 - 8401 EBulk Hydraulic Hose Upper Hose E312  Excavator Parts 0085 - 8401 EBulk Hydraulic Hose Upper Hose E312  Excavator Parts 1