4433970 Control Valve SEAL KIT OIL SEAL SET Hitachi
$1.00
4433970 Control Valve SEAL KIT OIL SEAL SET Hitachi ZX350K ZX350LC ZX330LC-3G ZX500W ZX360LC ZX350LC-3 Excavator Spare Parts
Number:4433970
Type:Control Valve SEAL KIT OIL SEAL SET
Application:Hitachi ZX350K ZX350LC ZX330LC-3G ZX500W ZX360LC ZX350LC-3
Place of Origin:China/Japan
Packing: Fumigate Seaworthy Packing
Engine Brand: ISUZU/HINO/MITSUBISHI
Excavator Brand: New Holland/KOBELCO/HITACHI
0. 4433970 Hitachi Control Valve Hyd Actuated Control Valve
1.
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Hitachi Control Valve Manifold SUB FOR 0816703 UNITS BUILT BEFORE NOVEMBER 2007
1. 0816703 Hitachi Control Valve Manifold UNITS BUILT NOVEMBER 2007 AND AFTER
2. 0719004 Hitachi Control Valve Fitting Plug
3. 15H560 Hitachi Control Valve Pipe Plug 1/16″
4. 4366544 [3] O-Ring
5. 4366521 [3] O-Ring
5A. 4366521 Hitachi Control Valve O-Ring
5A. 4355080 Hitachi Control Valve O-Ring SUB FOR 0448702, 4153099 OR 0818011
6. 4366519 [2] O-Ring
7. 4506408 Hitachi Control Valve O-Ring
8. 0719302 Hitachi Control Valve Set Screw
9. A811025 Hitachi Control Valve O-Ring
10. 0682503 Hitachi Control Valve O-Ring SUB FOR 4S00730
11. 0719303 Hitachi Control Valve Spring
12. 0719304 Hitachi Control Valve Spring
13. 0719305 Hitachi Control Valve Pin
14. 0719306 [2] Orifice
15. 0816702 [3] Poppet
16. 0719110 [3] Spring
17. 0719114 [3] Fitting Plug
18. AT318035 [3] O-Ring SUB FOR 4506424
19. 0719308 Hitachi Control Valve Pressure Relief Valve
20. 0719309 [5] Screw
21. Hitachi Control Valve Plate 0628615 NLA
22. 0719310 Hitachi Control Valve Spool
Pos. Part No Qty Parts name Comments
4433970 Hitachi Control Valve VALVE;CONTROL (2/6) This PART NO.consists of all parts shown in VALVE;CONTROL 1/6 to 6/6.
258. 0816401 Hitachi Control Valve VALVE;HOLDING
101B. +++++++ Hitachi Control Valve CASING
102B. +++++++ Hitachi Control Valve CASING
103B. +++++++ Hitachi Control Valve CASING
161B. 4506420 Hitachi Control Valve O-RING
162B. 4028265 Hitachi Control Valve O-RING
163B. 4506416 [3] O-RING
164B. 4506407 [2] O-RING
165B. 4506408 [2] O-RING
166B. 4506429 Hitachi Control Valve O-RING
167B. 970860 [2] O-RING
201B. 0719002 Hitachi Control Valve PLUG
202B. 0719003 Hitachi Control Valve PLUG
203B. 0719004 [2] PLUG
204B. 0719005 Hitachi Control Valve PLUG
311B. 0816402 Hitachi Control Valve POPPET
Pos. Part No Qty Parts name Comments
321B. 0719007 Hitachi Control Valve SPRING
511B. +++++++ Hitachi Control Valve SPOOL
512B. 0719008 Hitachi Control Valve SPRING
541B. 0719009 Hitachi Control Valve BUSHING
601B. 0719010 Hitachi Control Valve VALVE;RELIEF
633B. 0719011
Hitachi Control Valve PISTON
634B. 0719012 Hitachi Control Valve PISTON
701B. 0218824 [4] BOLT;SOCKET
702B. M341232 [8] BOLT;SOCKET
Pos. Part No Qty Parts name Comments
4433970 Hitachi Control Valve VALVE;CONTROL (5/6) This PART NO.consists of all parts shown in VALVE;CONTROL 1/6 to 6/6.
103. 0816703 Hitachi Control Valve BLOCK
103A. +++++++ Hitachi Control Valve BLOCK
155A. 0719004 Hitachi Control Valve PLUG
156A. 0263019 Hitachi Control Valve PLUG
161A. 0443404 [3] O-RING
162A. 0443803 [4] O-RING
163A. 0443405 [2] O-RING
164A. 4506408 Hitachi Control Valve O-RING
165A. 0448702 Hitachi Control Valve O-RING
251A. 0719302 Hitachi Control Valve PLUG
266A. A811025 Hitachi Control Valve O-RING
267A. 0682503 Hitachi Control Valve O-RING
324A. 0719303 Hitachi Control Valve SPRING
325A. 0719304 Hitachi Control Valve SPRING
338A. 0719305 Hitachi Control Valve STOPPER
Pos. Part No Qty Parts name Comments
357A. 0719306 [2] ORIFICE
391A. 0719310 Hitachi Control Valve SPOOL
511A. 0816702 [3] POPPET
521A. 0719110 [3] SPRING
551A. 0719114 [3] PLUG
561A. 4506424 [3] O-RING
601A. 0719308 Hitachi Control Valve VALVE;RELIEF
974A. 0719309 [5] BOLT;SOCKET
991A. 0628615 Hitachi Control Valve NAME-PLATE
Excavator Engine Spare Parts
GZ Wins Construction Machinery Co., Ltd. is engaged in development, production, marketing and agency services.
We are a manufacturer of specialization and diversification engineering machinery parts. Our products are selling well in America, Europe, Southeast Asia, the Middle East, Africa and other countries and regions.
We Provide Original Genuine Kobelco Parts,Include the following；
Kobelco Air-conditioning System,A/C Assembly, A/C Hose,A/C Compressor,A/C Condenser,Blower Assembly,Evaporator,A/C Pipe,A/C Receiver, A/C Filter.
Kobelco Body & Stamping Parts,CAB Assy, Engine Mounting,Engine Hood, Car Body,Door Panel,Roof.
Kobelco Hydraulics System,Set plate,Piston shoe,Cylinder block,Valve plate,Drive shaft,Ball guide,Piston pump,Gear pump.
We Provide Genuine MITSUBISHI HINO ISUZU Engine Parts.
Hino：J05E, J08E, P11C.
Mitsubishi: D04FR,4M40,6D16,6D22,6D24,6D31,6D34.
Isuzu:4HK1,4JJ1,4LE1,4LE2,4JB1,4BG1,6HK1,6WG1,6BG1,6UZ1,6BD1.
KOBELCO：SK60-III SK60-5 ,SK75-8,SK120LC-III SK120-5 ,SK130LC,SK140-8 SK140SRLC ,SK150LC,SK160,SK170,SK200-3 SK200-5 SK200LC-6E? SK200SR SK200-8,SK210LC-6E SK210LC-8, SK235SR,SK250LC-6E SK250 SK250-8,SK260-8 SK260-9,SK270,SK290LC,SK300LC-2 SK300LC-3 ,SK330LC-6E SK330,SK330LC-6E SK330-8 SK330-6,SK350-8 SK350LC SK350-9 ,SK460?SK460LC-IV SK480LC-6E SK460-8 SK480-6S ,SK485LC SK485-8 .
Kobelco Engine Assy,Engine Gasket Kits,Camshaft,Sprocket Camshaft,Tensioner,Crankshaft,Crankshaft Pulley,Crankshaft Bearing,Valve,Valve Seat,Valve Arm,Rocker Cover,Valve Spring,Valve Guide,Cylinder Head,Cylinder Liner,Cylinder Block,Washer,Piston,Piston Pin,Piston Ring,Piston Liner,Flywheel,Ring Gear of Flywheel,Timing Chain/Belt,Connecting Rod,Connecting Rod Bearing,Rocker Arm Shaft,Valve Cotter,Thrust Washer.
Injection Fueling System,Air Cleaner,Air Cleaner Cover,Exhaust Muffler,Exhaust Manifold,Exhaust Pipe,Intake Manifold,EGR Tube,Radiator,Water Hose,Fan,Thermostat,Oil Pan,Oil Level Gauge,Oil Filter.
Global Logistics & Secure Transit
We deliver high-performance construction machinery parts to wholesalers, repair shops, and operators worldwide. To minimize your machinery downtime, we offer flexible shipping options tailored to your urgency and budget:
Our Reliable Shipping Methods:
- Express Delivery (DHL, FedEx, UPS): 3–7 business days worldwide. Best for urgent orders (e.g., electronic controllers, injector nozzles, seal kits).
- Standard & Economy Shipping: 7–21 days depending on the destination. Ideal for cost-effective transit with full end-to-end tracking.
- Sea Freight & Air Cargo: Recommended for heavy assemblies such as complete engine blocks, hydraulic main pumps, and undercarriage track links.
Dispatch Timeline:
- Orders for in-stock items placed before 2:00 PM (GMT+8, Monday–Friday) are dispatched the same day.
- Later orders or customized orders will be shipped the next working day.
Critical Selection Reminder: Please make sure your Part Numbers match our product listings. If you are unsure, simply contact our engineering team via WhatsApp. We will cross-verify compatibility using official electronic catalogs (SIS/EPC) based on your machinery nameplate.
Payment Methods & Export Terms
To ensure a smooth B2B procurement experience, WinsParts supports multiple secure global payment methods:
- International Credit/Debit Cards: Secure online processing via Visa, Mastercard, and major global gateways.
- Digital Wallets: Fast and verified transfers via PayPal and Stripe.
- Bank Telegraphic Transfer (T/T): Recommended for large-scale wholesale orders. A formal Proforma Invoice (PI) containing our official corporate bank details will be sent via email upon order confirmation.
Export Customs & VAT Policy:
- All prices displayed on our website are exclusive of local VAT and destination import duties unless specified otherwise.
- Full shipping documentation—including Commercial Invoices, Packing Lists, and Certificates of Origin (CO)—is provided with every shipment to ensure seamless customs clearance in your country.
Gz Wins Construction Engineering Co., Ltd. is a premier manufacturer and global supplier specializing in the diversification of engineering machinery parts. With over a decade of industry expertise, we integrate development, production, and professional marketing to provide a one-stop solution for the world’s most demanding machinery brands.
We don’t just sell parts; we manage reliability. Our products are rigorously tested and successfully exported to America, Europe, Southeast Asia, the Middle East, and Africa. We pride ourselves on maintaining a massive inventory that ensures your machinery downtime is kept to an absolute minimum.
Strategic Brand Specialization
We are the preferred choice for heavy machinery operators who prioritize uptime and performance. Our inventory is specifically optimized for:
KOBELCO Excavators: * Unrivaled stock of Genuine Engine Components series.Full range of Hydraulic Pump & Valve solutions to restore factory-speed operation.
HITACHI Excavators: * Comprehensive parts support for Zaxis series, from ISUZU engine internals to advanced electronic controllers.
Why Professional Buyers Choose Us:
Technical Match Precision: We use official parts catalogs to ensure 100% compatibility based on your machine’s serial number.
Global Supply Strength: Specialized export experience to America, Europe, and the Middle East ensures smooth logistics for your KOBELCO and HITACHI parts.
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