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Construction Machinery Part Piston Pump 2478978 for 385c 5090b 385b 390d Engine 3456 C18 C15
US$478.00
1-99 Pieces
US$428.00
100+ Pieces
Sample price:US$1.63/piece.Request sample
Product profile
Customization
AvailableMesh Form
External EngagedTooth Flank
Straight ToothModel NO.
2478978Tooth Curve
InvolutePower
HydraulicApplications
Machinery ManufacturingCertification
CEColour
BlackRated Presure
20MPaShell Material
AluminumApplication Field
Mobile DevicePeculiarity
High Transmission EfficiencyInstallation Mode
Flange MountingMedia Compatibility
Hydraulic OilMaintenance
Periodic InspectionTransport Package
CartonSpecification
36*20*18Trademark
RUNHEOrigin
ChinaHS Code
8413602290Production Capacity
60000PCS/YearKey features
100% Compatibility: Fully compatible with major brands of hydraulic pumps and original equipment.
High Reliability: Uses high-strength alloy materials and special surface treatment for durability.
Energy Saving: Optimized internal flow design reduces energy loss and improves efficiency.
High Precision: CNC precision processing ensures perfect matching and prevents leakage.
Cost Performance: Large-scale production offers better prices and reduces procurement costs.
12 Months Warranty: Comprehensive warranty coverage under normal use and maintenance conditions.
Fast Delivery: General delivery time is 7 days, with peak season lead time within 15 workdays.
Customization Available: Customized production services available based on customer drawings and requirements.
Company profile
Business Type: Manufacturer/Factory, Trading Company, Group CorporationAverage Response Time: ≤5.38h
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier focused on hydraulic power machinery, components, pumps, vacuum equipment, mechanical parts, hardware, and technical services. It supports extensive customization and provides ODM and OEM services, but does not provide 3D software design, SDKs, or new products. Export orientation is strong, with 90% of sales from exports and self-operated import/export rights, while overseas service infrastructure is limited: no overseas agents, branches, warehouses, showrooms, or offline trade-show participation. Quality inspection procedures are documented, but certification-system status is NIL and sustainability controls show gaps. Production scale is reported as above the stated threshold, although detailed capacity evidence is limited.
Supplier typeThe supplier explicitly identifies as a professional technical supplier. Its stated business scope covers hydraulic power machinery and components, liquid-tight components and systems, pumps and vacuum equipment, mechanical parts, hardware products, and technical services; its primary export market is South America.
CertificationsThe supplier’s certification of management systems is recorded as NIL. This is explicit evidence that no management-system certification is reported in the provided information.
After-Sales capabilityThe supplier has no in-stock service capability, overseas warehouse, overseas showroom, overseas agent or branch, and offers overseas services in zero countries. Service management has written procedures but no records, indicating limited documented after-sales infrastructure.
R&D capabilityThe supplier has R&D capability and provides ODM services, but it does not provide 3D software design or SDKs and reported no new products during the past year. The evidence supports some product-development capability but also identifies clear limitations in software/tooling and recent innovation output.
Production capacityAnnual production output is reported as above the stated threshold, and finished-product inspections follow written instructions uniformly. However, the supplier has no in-stock capability, while outsourcing procedures and manufacturing-capacity contracts are unknown; therefore, production scale is indicated but operational depth is only partially evidenced.
Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides ODM and OEM services for well-known brands, directly supporting broad customization capability.
Product Q&A
Q:What are the main application areas of hydraulic gear pump?
A:
Hydraulic gear pump is widely used in construction machinery, agricultural machinery, ships, industrial equipment and other fields, often used in hydraulic system power transmission and liquid transport.
Q:How to choose the right hydraulic gear pump?
A:
Consider the following factors when choosing: - Flow requirements: Determine the flow of the pump according to the system requirements. - Pressure rating: Ensure that the rated pressure of the pump meets the system requirements. - Medium type: Select the appropriate material and sealing method according to the conveying liquid. - Working environment : Consider temperature, humidity and other environmental factors.
Q:What are the common faults and solutions of hydraulic gear pump?
A:
- Insufficient flow: Check whether the suction line is blocked or leaked to ensure sufficient oil. - Excessive noise: Check gear wear or air in the oil, and replace gear or exhaust if necessary. - Unstable pressure: Check the system for leaks or internal wear of the pump, and repair or replace it in time.
Q:What do you need to pay attention to the maintenance of hydraulic gear pump?
A:
- Check the cleanliness of the oil regularly to avoid impurities entering the pump. - Replace seals regularly to prevent leaks. - Check gear and bearing wear, timely replacement. - Keep the oil within the proper operating temperature range.
Q:How long is the life of hydraulic gear pump?
A:
Life depends on working conditions, maintenance and frequency of use. Under normal use and maintenance, the life of the hydraulic gear pump can usually reach thousands of hours.
Send Inquiry
*To:
Hebei Runhe Hydraulic Machinery Co., Ltd
Hebei Runhe Hydraulic Machinery Co., Ltd*Content:
Supplier replies will be sent to your registered email
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