Excavator Main Valve

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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...

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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 precision . 2.we have the most professional technologist,they have been worked for worldwide famous company....

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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.

DAEWOO/DOOSAN	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
HYUNDAI	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
VOLVO	EC130, EC140B, EC210B, EC210C, EC235C, EC240B, EC290, EC290B, EC290C, EC360B, EC460B, EC460C, EC480D
CAT	E305, E320, E325C, E315C, E330C, E315D, E320D, E325D, E330D, E360D, E70B, E120B, E200B, E320B, E330B
KOMATSU	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
HITACHI	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
KOBELCO	SK200-3, SK200-5, SK135rs, SK70rs,SK60,SK120-5, SK200-8, SK250-8, SK260-8, SK130-8, SK200-6e, SK210-6e, SK160
KATO	HD80R, HD820-5, HD1023, HD1430, HD700-7,HD1430-7, HD1250-7, HD450-7
SUMITOMO	SH120A2/A3,SH130, SH200A2/A3, SH210A5, SH240A3, SH360A5
KUBOTA	KX155, KX135, KX161-3