Gold Member Since 2015
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Hanchuan Hydraulic Equipment (Guangzhou) Co., Ltd.

Control Valve, Spare Parts, Engine Parts manufacturer / supplier in China, offering (SX12) Original Rexroth Hydraulic Control Valve for Excavator, Hydraulic Main Oil NACHI Pump for Excavator (PVD-3B-45), Hydraulic Pump for Kobelco Sale with Competitive Price (K5V140) and so on.

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Supplier Homepage Product Main control valve assy (SX12) Original Rexroth Hydraulic Control Valve for Excavator

(SX12) Original Rexroth Hydraulic Control Valve for Excavator

Purchase Qty.:
1-9 10+
FOB Unit Price: US $2,000 US $500
Purchase Qty. (Pieces) FOB Unit Price
1-9 US $2,000
10+ US $500
Get Latest Price
Port: Guangzhou, China
Production Capacity: 1000PCS/Year
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: SX12(original)
  • Application: Excavator
  • Condition: New
  • Model: Sx12(Original)
  • Fuel: Diesel
  • Packge: Carton or Wooden Case
  • Delivery Time: 1-3 Days After Receive The Payment
  • Transportation Way: by Sea, by Air, DHL, FedEx
  • Transport Package: Carton or Wooden Case
  • Origin: Germany
  • Type: Crawler
  • Certification: ISO9001: 2000
  • Brand: Rexroth
  • Country of Origin: Germany
  • Pressure: High Pressure
  • Payment: T/T, Western Union, Paypal
  • Warranty Time: 3 Months
  • Trademark: Hanli
  • Specification: ISO9001: 2000
  • HS Code: 8481802190
Product Description
(SX12) Original Rexroth Hydraulic Control Valve for Excavator

Production Details:
Bulk Price: get an additional 3% off when you buy 2 piece or more
Brand:Rexroth Country of Origin:Germany
Model:SX12 (original)Stock:In stock
Fuel:DieselPressure:High Pressure
Power:HydraulicWarranty Time:3 Months
Technical parameters:
Structure:Flange connection (up to 10 pieces of the reversing valve group)
Installation locationAny
Oil mouthThreaded connections
Nominal size12
The hydraulic parameters:
Maximum allowable amount The oil inlet120L/min
The working oil mouth70 L/min
Leak amount   (when 100 bar, 36mm²/ S)The maximum:15cm³/min 
 The maximum working pressure of each oil mouth: Oil  inlet250 bar
Load sensing hydraulic system250 bar

Actuator oil mouth


Oil return mouth

 The maximum working pressure of each oil mouth:35bar
We require the use of 6 to 25 bar control curve, and to ensure that the oil pressure (minimum 30 bar)
Hydraulic oil:Suitable for butyl rubber seal
The hydraulic oil temperature range:- 20 ºC TO + 80 ºC
Viscosity range: 10-380mm²/s
Hydraulic permissible pollution range:
According to more than 9 level's NAS1638 
Using filters with the minimum filtration precision is ß10 ≥75

 The structural parameters:
WeightInlet tubing7kg
Reversing valve 5.5kg

 Pure Cover plate

Valve core reset power90-125N (with standard spring)
Valve core allow maximum control forceAxial force:1000N 
Radial force: 16N
Packge:Carton or Wooden Case
Transportation Way:By Sea, by Air, DHL, FedEx
Payment:T/T, Western Union, Paypal
Delivery Time:1-3 Days After Receive The Payment

Product features:
1.Very competitive price
2.Excellent oil absorption properties.
3.Completely interchangeable with original
4.Use for excavator or construction machinery
5.Low-noise, high efficiency, high reliability, long life
6.Accept orders for products custom-made according to your drawings or technical specification.
7.Products are superior in quality.Each one product, must pass strict inspection by our QC and engineer.

Shipping and Packing:
Shipping Mode:By air, by sea, by express (DHL, Fedex, , etc.)
Standard Shipping Time:By air within 5-6 days.By DHL:Within 4-5days.By sea about 1 month
Standard Packing:Carton or wooden case
Special Packing:We can discuss and support you.

All models for hydraulic pumps/motors parts we can supply :

Brand Name
Model Number
KomatsuPC50/60/100/120/150/200/220/300/400(-1/2/3/4/5/6/7)/650;PC45R-8swing motor
RexrothA10V(S)O10/16/18/28/45/63/71/85/100/140 (H & E first products)
A2F10/12/23/28/45/55/63/80/107/125/160/200/225/250/355/500/915/1000; (A2VK)
UchidaA8V86; A10VD17/43/71; AP2D14/21/25/36; PSVD2-19E/21E/27E
SauerSPV20/21/22/23/24/25/26, SPV6/119; MPV046;PV90R30/42/55/75/100/250
Eaton3331; 3932; 4621/31; 5421/23/31;6421/23/31;7620/21
PVE19/21; TA1919; MFE15/19
PVH57/74/98/131; PVM028
Cat12G/14G/16G/215/225/235/245/992/963; CAT320(AP-12);CAT320C;CAT330B
CaterpillarCaterpillar SPK10/10(E200B); E200B NEW TYPE; SPV10/10; CAT120
LindeBPR105/140/186/260;BPV35/50/70/100/200;B2PV35/50/75/105;H3.0/H4.5 travel
HPR75/90/100/130/160;BMV50/55/75/105;BMF35/75/105/140/186/260;MPF55, MPR63
HaweV30D75/95/140/250; V60
ParkerPAVC100; PV040/092/140; P200Q; PVP16/76
NACHIPVD-2B-32/34/36/100;PVD-3B-54P; PVK-2B-505
KobelcoSK30/60/100-7/200-1/3/6/7/220-2/3/320; HD450V; LUCAS400/500
KayabaMAG150/170; MSF85/PSVS-90C; PSVL-54; KYB87,KMF90; MSF23
KawasakiK3V45/63/112/140/180/280; K5V80/140/200
K3SP36; KVC925/930/932; DNB08; NVK45DT; SBS120/140
NV64/84/90/111/137/172/270; NX15; BE725
MX150/173/500; M2X63/96/120/128/146/150/170/210; M5X130/180

General Order Process:
Step1:Contact us by online, Email, skype, WhatsApp
Step2:We discuss prices, lead time, payment terms, shipping mode, packing.
Step3:Issuing PI for you and you confirm.
Step4:Arrange payment
Step6:Goods reach you.
Step7:After-sale service special for you.

About Us:

Our Name:
Hanchuan Hydraulic Equipment (Guangzhou) Co., Ltd.(HanLi Hydraulic )
Business Type:Manufacturer, Trading
Products:1 Hydraulic parts:Hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor,
Swing machinery, swing motor etc.
2 Engine parts:Engine ass'y, piston, piston ring, cylinder block, cylinder head, crankshaft,
Turbocharger, fuel injection pump, starting motor and alternator etc.
3 Undercarriage part:Track roller, Carrier roller, Track Link, Track shoe, Sprocket,
Idler and Idler cushion etc.
Address:NO.165, Zhongshan Road East, Guangzhou City
Culture:Honest, Open-minded, Passionate, Enduring--- H.O.P.E
Hanchuan hydraulic equipment(GuangZhou)Co., Ltd.Is HANLI hydraulic second company,

We are a professional manufactures in hydraulic field, we can supply various of hydraulic

Pump ,hydraulic swimh motor,hydraulic travel motor,hydraulic control valve,and hydraulic

spare parts, Pur product line including KOMATSU, HITACHI, KOBELCO, CAT,


We have more than twenty years experiences in hydraulic pump parts any assy.

"Hanli hydraulic, the expert of hydraulic" is our professional spirit.

Warmly welcome visiting and enquiry!

A.In order to give you fast and accurate pricing information, we need some details about
your engine/application and the part number of the part you want.
B.If you can not find the parts you want, feel free to contact us

Why Choose Us:

Office with a show room in Central Guangzhou.Convenient for your' visit.
2.Quality and delivery under control.
3.Fast sample lead time.Fast delivery time.
4.Gold supplier of Made in China site.
5.Supplier assessments certified by SGS.
6.More than 15 years professional manufacture experience.
7.All the salesmen were majoring in Business English with bachelor's degree.
8.Cooperated with some famous brands.

If you are interested in any our products, please don't hesitate to contact us.
We sincerely hope to establish a long-term business relation with your company.

We look for forward to your favorable reply.
Contact: Lily. Liang
Phone:   +86 13570587006
Hanli Hydraulic(China)Co.,LTD
Web sit:
Address:  No.165 Zhongshan dadao East,Guangzhou,China
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