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Excavator Main Valve

Product categories of Excavator Main Valve, we are specialized manufacturers from China, Excavator Main Valve, Pc160-7 Excavator Main Valve suppliers/factory, wholesale high-quality products of Pc200-7 Main Control Valves R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!


    • PC160-7 PC160LC-7 Hydraulic Main Valve 723-56-16104

    PC160-7 PC160LC-7 Hydraulic Main Valve 723-56-16104

    • Brand: For Ko-matsu

    • Packaging: Exported wooden box or as your request

    • Supply Ability: 100PCS PER WEEK

    • Min. Order: 1 Set/Sets

    • Model No.: PC160-7 PC160LC-7

    Excavator PC160 7 PC160LC 7 Hydraulic Main Valve 723 56 16104 Our company mainly do excavator hydraulic main control valve Involves the brand including KO MATSU CA T HI TACHI SUMITOMO KATO DAEWOO HYUNDAI KOBELCO VOLVO JCB and other Chinese brands of excavators The model for excavator hydraulic main control valve as...

    • PC200-7 Main Control Valves Assy 723-46-20402 723-46-20403

    PC200-7 Main Control Valves Assy 723-46-20402 723-46-20403

    • Brand: For Ko-matsu

    • Packaging: Exported wooden box or as your request

    • Supply Ability: 100PCS PER WEEK

    • Min. Order: 1 Set/Sets

    • Model No.: PC220-7 PC200-7

    PC200 7 Main Control Valves Assy 723 46 20402 723 46 20403 PC200 7 excavator control valves 1 We own the most advanced production machine in China can supply you PC200 7 excavator control valves with highest

China Excavator Main Valve Suppliers

Main control valve is an important hydraulic parts for an Excavator. It controls the action of the excavator.

The control valve function as follow:

(1) double pump confluent oil supply and increase the speed of moving arm. (only when the arm is raised)
(2) when the bucket is operated separately, double pump stations supply oil to speed up the action speed of the bucket rod.
(3) the motion of the arm is given priority, and the movement of the arm will be given priority when the arm is carried out at the same time as other movements.
(4) rotary priority, rotary and bucket at the same time, rotation will be a priority.
(5) negative flow control, give the main pump a negative flow signal, so that the stem in the middle, the main pump displacement to the minimum.
(6) walking in a straight line, when the excavator moves forward or backward, other actions can be done at the same time, in order to ensure the needs of special working conditions.
(7) the electric sensor can be configured to meet the needs of electronic control.


DH50-7, DH55D, DH60-7, DH80, DH130, DH150, DH150W-9, DH215-5, DH200-5, DH150LC-7, DH215-7, DH220-5, DH220-7, DH220-9, DH220-10, DH225-9, DH258, DH258LC-7, DH280, DH290B, DH300-5, DH300-7, DH320, DH360, DH370, DH500, DX300


R60-7, R80, R130, R140, R150-7, R150-9, R1107-7, R160-7, R210, R220, R220-7, R215-7, R220-5, R225-7, R225-9T, R225lc-7, R290, R350-7,R110-9, R215-9, R275LC-9, R305, R305-7, R320, R335-7,R360, R370, R375, R375-7H, R455, R460, R485-7


EC130, EC140B, EC210B, EC210C, EC235C, EC240B, EC290, EC290B, EC290C, EC360B, EC460B, EC460C, EC480D


E305, E320, E325C, E315C, E330C, E315D, E320D, E325D, E330D, E360D, E70B, E120B, E200B, E320B, E330B


PC35,PC40,PC45, PC50, PC55, PC60,PC60-6, PC70, PC75, PC78, PC80, PC90, PC100, PC110, PC120, PC120-7,PC130, PC150, PC160, PC180, PC200,PC200-6, PC200-7,PC200-8, PC210-8,PC220-6,PC220-7,PC210, PC220, PC230, PC240,PC240-8, PC270, PC300, PC360,PC360-7, PC350, PC400, PC450, PC650, PC750, PC1250,D31, D50,D65, D85, D155, D275, D375, D475


EX200-2, EX220-2, EX120-5, EX200-5, EX220-5, EX400-5, ZAXIS200-3, ZAXIS210-3, ZAXIS240-3, ZAXIS 270-3, ZAXIS330-3, ZAXIS360-3, ZAXIS110, ZAXIS120, ZX200-6


SK200-3, SK200-5, SK135rs, SK70rs,SK60,SK120-5, SK200-8, SK250-8, SK260-8, SK130-8, SK200-6e, SK210-6e, SK160


HD80R, HD820-5, HD1023, HD1430, HD700-7,HD1430-7, HD1250-7, HD450-7


SH120A2/A3,SH130, SH200A2/A3, SH210A5, SH240A3, SH360A5


KX155, KX135, KX161-3

160-7 valve220-7 main control valve

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Ms. Sara


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