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Hitachi EX300-2 Hydraulic Control Valve 4314749

Construction Machinery Parts Excavator EX300-2 Hydraulic Control Valve,p/n.:4314749.SWAFLY is engine cylinder head assembly suppliers in China who can wholesale Hitachi EX300-2 Hydraulic Control Valve 4314749 . We can provide professional service and better price for you. If you interested in Hitachi EX300-2 Hydraulic Control Valve 4314749, please contact with us. We follow the quality of rest assured that the price of conscience, dedicated service.

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Product Description

The Hitachi EX300-2 Hydraulic Control Valve 4314749 (multi-way valve) is a complex component of the excavator hydraulic system. It distributes the hydraulic power of the hydraulic pump to the upper arm and lower arm bucket cylinder to perform the action, to the rotary motor and the walking motor, and to perform the rotation and forward and backward walking. The feedback signal controls the output power of the hydraulic pump to suit the load. Feedback to the engine idle automatically, saving fuel. When combined action, let the rotation take precedence and the river of forearm improve the function of smooth and safe movement. Multiplex valves are mainly original assemblies, and the original pure parts sells very little in the market.

Specifications

Part#	4314749
Model #	EX300-2 EX300-23
Brand	Hitachi
Machine Type	Excavator

Information:

Shipping Weight (kg) 203.2094

Largest Dimension (cm) 59.4

Middle Dimension (cm) 55.6

Smallest Dimension (cm) 44.2

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