How long does it take to produce an order?

The lead time is within 15 working days for both peak and off-peak seasons.

What certifications does the company hold?

The company is certified under ISO9001:2015 and ISO14001 management systems.

Durable Hydraulic Control Valve for VM28NF Excavator Models

Name: Durable Hydraulic Control Valve for VM28NF Excavator Models
Brand: SHANDONG CCHC HYDRAULICS CO., LTD.
SKU: 2163704385

Shandong, ChinaSHANDONG CCHC HYDRAULICS CO., LTD.

US$3,000.00

1-9 Pieces

US$2,950.00

10+ Pieces

Product profile

Customization

Available

Function

Flow Control

Installation

Cover Plate

Model NO.

KMX15RA

Drive

Hydraulic

Type

Hydraulic Excavator Valve

Oil Temp. Range

-20℃-+90℃

Negative Flow Control Valve Set Pressure

3.2+0.7/0 MPa at 30 L/Min

Max Flow Single Pump

250 L/Min

use for

20-25T hydraulic excavator

color

red / can be designed

our encode

3040207564

Transport Package

Export Standard Package

Specification

20-25T

Trademark

CCHC

Origin

Shandong China

HS Code

8431499900

Production Capacity

35000 PCS/Year

Key features

Negative Flow Control: Set pressure 3.2+0.7/0 MPa at 30 L/Min for precise hydraulic system management.

High Flow Capacity: Supports up to 250 L/Min max flow per single pump for powerful excavator performance.

Multi-Function Integration: Combines excavating, arm/bucket control, regeneration, swing, and load maintenance.

Customizable Color: Standard red color available with options for custom design and color selection.

OEM and ODM Services: Full customization available from samples, designs, minor adjustments, or flexible needs.

ISO Certified Quality: Manufactured under ISO9001:2015 and ISO14001 standards with 100% product inspection.

Fast Lead Time: Production completed within 15 workdays for both peak and off-peak seasons.

Company profile

Importers and ExportersPatents AwardedR&D CapabilitiesManagement Certification

SHANDONG CCHC HYDRAULICS CO., LTD.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Qingdao Port, Tianjin Port, Shanghai PortAverage Response Time: ≤2.89h

AI-Powered supplier vetting

SummaryThe supplier operates as a combined company focused on hydraulic systems, components, complete products, and engineering machinery. It reports broad customization and ODM capabilities, recent product development, OEM service for known brands, and documented quality, complaint-handling, supplier-management, and corrective-action procedures. Production resources include CNC, DMC, painting, and assembly facilities, with stated annual outputs across hydraulic and transmission-related products. It has inventory capability and valid contracts with associated subcontractors, but no overseas warehouse, showroom, agents, or branches. Financial information is limited to year references, so financial credibility cannot be confirmed. The supplier cites national certifications for certain product grades and participation in an Iran industry exhibition, but customer-specific case details are limited.

Supplier typeThe supplier is identified as a combined company whose scope covers development, production, sales, and maintenance of hydraulic systems, components, complete products, and related engineering machinery. Its history states formal establishment in 2010 and production commencement in 2011, supporting that it is an operating manufacturer rather than only a trading entity.

CertificationsThe company description states that its 20-ton-grade products obtained national certification in 2012 and its 40-ton-grade products obtained national certification in 2013. However, the specific certification names, current validity, and coverage of the full product range are not provided.

R&D capabilityThe supplier reports new products within the past year, ODM service, broad design support, and an available SDK. These statements provide explicit evidence of product development and design capability, although no details are given on patents, laboratories, engineering personnel, or development scale.

Production capacityThe supplier lists CNC, DMC, painting, and assembly facilities and reports annual outputs for hydraulic pump intermediates, valve bodies, cylinder blocks, motor housings, pumps, and transmission products. It also states an average off-season lead time within 15 workdays, inventory capability, and valid manufacturing contracts with associated subcontractors.

Customization capabilityBoth R&D and design-capability records explicitly list customization from samples, designs, minor customization, flexible customization, and full customization. The supplier also reports ODM availability, indicating support for both customer-provided requirements and original design manufacturing.