YN01V00112R900 YN01V00119R700 BUCKET CYLINDER Hydraulic Oil Seal Kobelco
$1.00
Number: YN01V00112R900 YN01V00119R700 YX01V00005R300 YW01V00003R300
Type: BUCKET CYLINDER REPAIR KIT Hydraulic Oil Seal
Application: Kobelco SK200-6ES SK200LC-6ES
Place of Origin:China/Japan
Packing: Fumigate Seaworthy Packing
Engine Brand: ISUZU/HINO/MITSUBISHI
Excavator Brand: New Holland/KOBELCO/HITACHI
YN01V00112R900 YN01V00119R700 YX01V00005R300 YW01V00003R300 BUCKET CYLINDER REPAIR KIT Hydraulic Oil Seal Kobelco SK200-6ES SK200LC-6ES Excavator Spare Parts
Number: YN01V00112R900 YN01V00119R700 YX01V00005R300 YW01V00003R300
Type: BUCKET CYLINDER REPAIR KIT Hydraulic Oil Seal
Application: Kobelco SK200-6ES SK200LC-6ES
Place of Origin:China/Japan
Packing: Fumigate Seaworthy Packing
Engine Brand: ISUZU/HINO/MITSUBISHI
Excavator Brand: New Holland/KOBELCO/HITACHI

. . YN01V00112F5 [1] BUCKET CYLINDER KOB REPLACES YN01V00112F1
1. NSS [1] NOT SERVICED SEPARATELY CON TUBE ASSY INCL IN KIT
3. YN01V00112S003 [1] CYLINDER HEAD KOB
4. 2438U1109S14 [1] BUSHING KOB
5. 2438U1105S5 [1] SNAP RING KOB
6. YN01V00106S006 [1] RING KOB F1 ONLY Superseded by part number: YM01V00006S006
6. YM01V00006S006 [1] RING KOB F5 ONLY
7. 2438U1105S7 [1] RING KOB
8. 2438U1105S8 [1] RING KOB
9. 2438U1105S35 [1] RING KOB
10. ZD12G11500 [1] O-RING,114.40mm ID x 120.60mm OD x 3.10mm KOB
11. 2438U1105S12 [1] BACK-UP RING KOB
12. ZD23C16075 [12] CAPSCREW M16 x 75mm
13. YN01V00106S013 [1] BEARING KOB
14. YM01V00006S014 [1] SEAL KOB
15. LQ01V00004S015 [1] PISTON KOB
16. 2438U1105S16 [1] RING ASSY. KOB
17. LQ01V00004S017 [2] BACK-UP RING KOB
18. LQ01V00004S018 [2] RING INCL IN KIT
19. 2438U1105S18 [2] RING KOB
20. 2438U959S18 [1] SHIM KOB
21. YN01V00112S021 [1] NUT KOB
22. 2438U999S21 [1] SET SCREW KOB
23. 2438U330S16 [1] BALL KOB Superseded by part number: 2436U330S16
24. YN01V01077P1 [2] BUSHING KOB F1 ONLY Superseded by part number: YN01V01091P1
25. 2438U1102S31 [4] SEAL KOB
26. YN01V00112S026 [1] BAND KOB
27. 2438U1105S24 [1] BAND KOB
28. ZS18C10035 [2] SCREW,Hex, M10 x 35mm KOB M10x1.50x35mm
29. ZW26X10000 [2] LOCK WASHER KOB ID 10 x OD 18 x Th 2.5mm
34. YN01V01091P1 [1] BUSHING,80mm ID x 90mm OD x 90mm L KOB BUSHING ( LOCATED WITH NUMBER 24 ), F5 ONLY
. . YN01V00112R100 [1] REPAIR KIT KOB HEAD CONSISTS OF ITEMS 6~11
. . YN01V00112R400 [1] TUBE KOB REPAIR KIT, CYLINDER TUBE CONSISTS OF ITEMS 1,24,25
. . YN01V00112R800 [1] REPAIR KIT KOB CONSISTS OF ITEMS 14, 16 – 19
. . YN01V00112R900 [1] REPAIR KIT KOB CONSISTS OF ITEMS 7 – 12 , 14 ,16 – 19
. . YN01V00112R910 [1] ROD KOB REPAIR KIT CONSISTS OF ITEMS 2, 25, 34

. . YN01V00119F2 [1] CYLINDER ASSY, BUCKET
. . YN01V00119F3 [1] CYLINDER KOB ASSY, BUCKET
1. NSS [1] NOT SOLD SEPARAT CON TUBE, CYLINDER
2. NSS [1] NOT SOLD SEPARAT CON ROD, PISTON
3. YN01V00119S003 [1] CYLINDER HEAD
4. 2438U1109S14 [1] BUSHING KOB
5. 2438U1105S5 [1] SNAP RING KOB RETAINING
6. YN01V00106S006 [1] RING KOB BUFFER (F1 ONLY) Superseded by part number: YM01V00006S006
7. 2438U1105S7 [1] RING KOB
8. 2438U1105S8 [1] RING KOB BACK UP
9. 2438U1105S35 [1] RING KOB WIPER
10. ZD12G11500 [1] O-RING,114.40mm ID x 120.60mm OD x 3.10mm KOB ID 114.40 ± 0.94 x OD 120mm
11. 2438U1105S12 [1] BACK-UP RING KOB
12. ZS23C18080 [14] CAPSCREW,Hex Socket Head, M18 x 80mm KOB SCREW M18 x 2.50 x 80mm
13. YN01V00106S013 [1] BEARING KOB CUSHION
14. YN01V00119S014 [1] SEAL, CUSHION
15. LQ01V00004S015 [1] PISTON KOB
16. 2438U1105S16 [1] RING ASSY. KOB
17. LQ01V00004S017 [2] BACK-UP RING KOB
19. 2438U1105S18 [2] RING KOB SLIDE
20. 2438U959S18 [1] SHIM KOB
21. YN01V00112S021 [1] NUT KOB
22. 2438U999S21 [1] SET SCREW KOB Set, M12 x 1.75mm
23. 2436U330S16 [1] BALL KOB
24. YN01V01077P1 [2] BUSHING KOB (F1, F2 ONLY) Superseded by part number: YN01V01091P1
25. 2438U1102S31 [4] SEAL KOB WIPER
26. YN01V00119S026 [1] BAND ASSY
27. 2438U1102S28 [1] U-BRACKET KOB BAND
28. ZS18C10035 [2] SCREW,Hex, M10 x 35mm KOB M10 x 1.50 x 35mm
29. ZW26X10000 [2] LOCK WASHER KOB ID 10 x OD 18 x Th 2.5mm
30. YM01V00006S006 [1] RING KOB BUFFER (F2, F3 ONLY)
31. YN01V01091P1 [1] BUSHING,80mm ID x 90mm OD x 90mm L KOB (F3 ONLY)
50. LQ01V00008S018 [2] RING KOB
. . YN01V00112R100 [1] REPAIR KIT KOB ROD SIDE, CONSISTS OF REF. 7(1), 8(1), 9(1), 10(1), 11(1), 30(1) (F2, F3 ONLY)
. . YN01V00119R400 [1] REPAIR KIT, CONSISTS OF REF. 1(1), 24(1), 25(2)
. . YN01V00119R600 [1] REPAIR KIT KOB PISTON SIDE, CONSISTS OF REF. 14(1), 16(1), 17(2), 19(2), 50(2) Superseded by part number: YN01V00112R800
. . YN01V00119R700 [1] REPAIR KIT KOB ALL (ROD + PISTON) CONSISTS OF REF. 7(1), 8(1), 9(1), 10(1), 11(1), 14(1), 16(1), 17(2), 19(2), 30(1), 50(2) (F2, F3 ONLY) Superseded by part number: YN01V00112R900
. . YN01V00112R910 [1] ROD KOB REPAIR KIT, CONSISTS OF REF. 2(1), 25(2), 31(1) (F3 ONLY)

. . LP01V00005F2 [1] CYLINDER ASSY, BUCKET
. . LP01V00005F3 [1] CYLINDER KOB ASSY, BUCKET
3. 2438U1097S29 [4] SEAL KOB DUST
4. YW01V00003S004 [1] ROD, PISTON ROD, PISTON
6. YW01V00001S008 [1] O-RING KOB
7. YW01V00001S009 [2] BACK-UP RING KOB
10. YW01V00001S012 [2] RING KOB RING
11. YW01V00001S013 [1] NUT KOB PISTON
12. YN01V00001S014 [1] SCREW KOB SETSCREW
13. YW01V00003S013 [1] RING, CUSHION
14. YW01V00003S0H [1] COVER, ROD,FPR F1,F2 ONLY
15. 2438U1097S18 [1] BUSHING KOB
16. B38K0038E10 [1] CLIP KOB
17. ZD12G09000 [1] O-RING,89.40mm ID x 95.60mm OD x 3.10mm KOB ID 89.40 ± 0.77 x OD 95mm
18. YW01V00001S020 [1] RING KOB BACK UP
19. ZD12G09500 [1] O-RING,3.1mm Thk x 94.4mm ID, 90 Duro KOB O-Ring — ID 94.40 ± 0.81 x OD 100mm
20. YW01V00001S022 [1] SEAL KOB
21. 2438U897S18 [1] PACKING KOB PACKING, ROD
22. 2438U908S27 [1] SEAL KOB DUST
23. ZS23C14065 [8] BOLT,Hex Socket Head, M14 x 65mm KOB M14x2.0x65mm
24. YW01V00003S024 [1] BRACKET KOB BAND
25. YW01V00003S025 [1] BRACKET KOB BAND
26. ZS16C10030 [2] CAPSCREW KOB SCREW M10x1.50x30mm Superseded by part number: ZS18C10030
27. ZW26X10000 [2] LOCK WASHER KOB ID 10 x OD 18 x Th 2.5mm
29. YW01V00003S029 [1] PISTON KOB
30. YW01V00003S030 [1] SEAL KOB PISTON Superseded by part number: YW01V00001S031
31. YW01V00001S032 [2] RING KOB WEAR
32. LP01V00005S032 [1] TUBE, CYLINDER,FOR F3 ONLY
33. LP01V00005S033 [1] COVER, ROD,FOR F3 ONLY
. . YW01V00003R100 [1] REPAIR KIT KOB ROD SIDE 17~22X1
. . YW01V00003R200 [1] REPAIR KIT KOB PISTON SIDE CONSISTS OF ITEM 6,30X1 7,10,31×2
. . YW01V00003R300 [1] SEAL KIT KOB ALL (ROD + PISTON) CONSISTS OF ITEM 6,30X1 17-22X1 7,10,31X2










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.

