Gold Member Since 2017
HY Machinery Co., Ltd.

Hydraulic Lock, Plate Hydraulic Lock, Hydraulic Part manufacturer / supplier in China, offering Spool valve set hydraulic auto parts hydraulic lock needle, ZFS 3 Spools Valve Set Hydraulic Control Valve for Forklift Hot Sales, DL20 Hydraulic Directional Control Spool Valve Double Dump Truck and so on.

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Supplier Homepage Product Auto Dumper & Equipment Valve Spool valve set hydraulic auto parts hydraulic lock needle

Spool valve set hydraulic auto parts hydraulic lock needle

FOB Price: US $30-40 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $30-40/ Piece
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Port: Tianjin, China
Production Capacity: 5000 Sets / Year
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: ADV-01
  • Installation: Threaded Cartridge
  • Type: Directly Operated Type
  • Transport Package: Carton Box, Wooden Box
  • Origin: Hebei
  • Function: Flow Control, Hydraulic Lock
  • Drive: Hydraulic
  • Trademark: HYM
  • Specification: Grey Iron
  • HS Code: 8481804090
Product Description
Starts from year 1986, manufacture casting, then all kinds of hydraulic valves and forklift, finally enter into oversea market. Possess 2 casting - 2 valve - 1 forklift production bases, over 28000 m2 area. Annual output over 15000 Ton Castings, 120000 set Valves and 5000 set Forklift.

List of Some Production Equipments -
Laboratory 2
CNC Core Shooter40
550T Furnace 2
Automated Casting Production Line2
Grinding Wheel Machine6
Angle Grinder4
Shotblasting Machine4
Band Sawing Machine2
CNC Lathe8
Vertical Driller12
Multiple Spindle Drilling Machine3
Drilling - Tapping Machine4
Boring - Reaming Machine4
Vertical Knee-and-column Milling Machine2
Spool Grinding Machine6
Speical Valve Equipment8
Assembly Table2
Test Board6

Valve manufacturing is a serious and precise work, each part need to be checked during each working procedure, each procedure should be controlled strictly and correctly. Here let us give you a short introduce as follows, Laboratory - Mould - Casting - Machining - Washing - Assembling - Testing - Package. 

Every valve starts from laboratory.
Processing our own casting workshop, to control the quality at the beginning. 
Adopting advanced automated equipment to make casting, each casting needs to be checked by endoscope, to ensure the inside is good enough.
Using special purpose equipment to bore the main hole and grind spool, using pneumatic measuring instrument to control the fit clearance between main hole and spool within 8μm,to ensure the valve works smoothly.
Each part needs to be washed cleanly before assembly. 100% test, all assembly and test work are done by experienced workers, to ensure each valve is qualified.
Package Workshop, each valve - plastic bag - carton box - customized wooden box, to ensure the safety during sea transportation.

We offer conventional series valves, we also can make according to customers' drawings and samples. 


Send Enquiry To 
Mob: 86 13819724113

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Mrs. Penny Yan
Sales Manager
To: Mrs. Penny Yan

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