ranroswang@hksparkling.com 
+86 138 2341 8469
YN10V00015F1 Hydraulic Gear Pump for Kobelco SK235SR & SK235SR-2
The YN10V00015F1 Gear Pump is a vital hydraulic component specifically engineered for Kobelco short-radius excavators.
Application & Compatibility:
· Kobelco Models: Specifically fits the SK235SR, SK235SR-2, and SK235SRLC-2 excavators.
· New Holland Models: Used in the E235SR crawler excavator series.
· Cross-Reference: Frequently associated with or replaced by part number YY10V00015F1 for models like the ED150, 140SR, and SK135SRLC-2.
Thank you for choosing SPARKLING MACHINERY, your trusted supplier of Kobelco hydraulic parts. The YN10V00015F1 gear pump is an OEM-quality auxiliary/ pilot pump engineered specifically for Kobelco SK235SR and SK235SR-2 short-radius excavators. Mounted directly to the K5V140 main pump, it supplies stable pilot pressure and system replenishment flow for precise control of swing, travel, and implement functions. Built with durability-tested aluminum housing, hardened steel gears, and Japanese NOK seals, it delivers low noise, high efficiency, and long service life in heavy-duty digging and lifting operations. Direct bolt-on replacement ensures quick installation with no modifications required.
The SPARKLING MACHINERY NEW YN10V00015F1 Gear Pump Photo:
Why Choose the SPARKLING YN10V00015F1 Gear Pump?
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- Compact & Durable Design: Manufactured with high-strength aluminum alloy or cast iron housing to resist internal wear and heat.
-
- Precision Gear Tolerances: Ensures consistent volumetric efficiency and quiet operation under varying load conditions.
-
- Standardized Mounting: Designed for a direct bolt-on fit to the rear of the main pump, matching the OEM Kobelco spline and flange specifications.
-
- Vital Control Support: Provides steady flow to the pilot circuit, which is critical for the "fine-control" movements Kobelco SR machines are known for.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Common Service Items for Kobelco SK235SR
To protect the YN10V00015F1 gear pump from premature failure, regularly service these items:
| Part Name | Part Number | Application |
| Gear Pump (Pilot) | YN10V00015F1 | Control Circuit Pressure |
| Pilot Filter Element | 2446U233S-2 | Pilot System Protection |
| Hydraulic Return Filter | YN52V01011P1 | Main System Cleanliness |
| Suction Strainer | YN10V00004S002 | Tank Intake Protection |
| Main Relief Valve | YN22V00001F1 | System Pressure Limit |
Q&A Section
Q1: What happens if my YN10V00015F1 gear pump fails?
A: If the gear pump fails, the pilot pressure will drop. This typically results in the joysticks becoming extremely heavy or the excavator failing to move at all, as there isn't enough pressure to move the main control valve spools.
Q2: Is this pump compatible with the SK235SR-1E model?
A: While many SR parts are similar, you should verify your serial number. The YN10V00015F1 is the primary listing for the standard SK235SR and SK235SR-2 versions.
Q3: Does this pump include the mounting o-ring?
A: Most high-quality aftermarket and OEM replacements for the YN10V00015F1 include the primary mounting seal, but it is always best to confirm with your supplier before ordering.
About SPARKLING MACHINERY:
- Founded in 2013, SPARKLING focuses on high-quality excavator parts across hydraulics, undercarriage, engines and electrical systems. We prioritize stability, precision and continuous service, offering worldwide distribution, tailored solutions and strict QC to help customers reduce cost and increase uptime.
Get In Touch:
- Replace your failing ECU confidently. Contact SPARKLING for pricing, lead time, and technical support — restore optimal machine control quickly and reliably.
-
📦 Packing
1. Packaging methods: Carton box + Wooden case/Pallet + Anti-rust treatment
2. Export-standard packaging to ensure safety during transportation
3. Custom packaging available upon request
4. Dimensions and weight can be provided for freight calculation
🚚 Shipping
1. Available shipping methods: Sea freight, Air freight, Express delivery (DHL, UPS, FedEx, etc.)
2. LCL (Less than Container Load) and FCL (Full Container Load) options are supported
3. For Russian clients, we can introduce the forwarder agent to you
4. Delivery time: Ships within 1-3 working days after payment (for items in stock)
💳 Payment
1. Accepted methods: T/T, Bank Transfer, PayPal, Alipay, WeChat Pay, Western Union
2. Deposit + balance payment available for large or custom orders
3. Flexible payment options—feel free to contact us for details
📌 Frequently Asked Questions (FAQs)
Q: Which excavator models is this part compatible with?
A: This product is compatible with major brands such as CAT, KOMATSU, HITACHI, and more. Custom specifications are also available.
Q: How can I make sure I’m selecting the correct part?
A: You can send us a photo of the old part, part number, or your excavator model, and we will help you confirm the right match.
Q: Is there a warranty for this product?
A: Yes, we offer a 6-month quality guarantee under normal use.
Get a free quote
We are committed to producing the highest quality products at the most competitive prices. Therefore, we sincerely invite all interested companies to contact us for more information.
Contact us
Email: ranroswang@hksparkling.com
Wechat: +86 136 0901 0879
Skype: foreverlucia1
WhatsApp: +86 136 0901 0879
Address: No. 514-515, Hulin Road, Tianhe District, Guangzhou, China.
Sparkling Machinery Co.,Ltd
sparkling_machinery
Whatsapp: +8613609010879