What kind of after-sales support do you provide?

We offer video and online technical support to assist with any issues.

What payment terms do you accept?

We accept LC, T/T, and D/P payment terms.

Is this part compatible with other models?

This part is specifically designed for the GS04 swing reducer.

New internal gear ring Spare Parts for GS 04 swing reducer Construction

Name: New internal gear ring Spare Parts for GS 04 swing reducer Construction
Brand: SHANDONG CCHC HYDRAULICS CO., LTD.
SKU: 1952127215

Shandong, ChinaSHANDONG CCHC HYDRAULICS CO., LTD.

US$230.00

10-99 Pieces

US$197.00

100+ Pieces

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Video and online technical support

Warranty

one year

Model NO.

m3-z58-b74.5/10031109

Type

spare parts

Application

hydraulic pump

Condition

New

material

steel

color

original

use for

GS04 reducer

use for 2

construction machine

include gear

yes

Transport Package

Paper CTN

Specification

iron

Trademark

Origin

Shandong China

HS Code

8413910000

Production Capacity

35000 PCS/Year

Key features

OEM and ODM Support: Full customization available from samples, designs, and flexible options.

One Year Warranty: Includes video and online technical support for the spare parts.

High-Quality Steel Material: Durable steel construction designed for hydraulic pump applications.

ISO Certified Manufacturer: ISO9001:2015 and ISO14001 certified with 100% finished product inspection.

Fast Lead Time: Peak and off-peak season lead times are both within 15 workdays.

Flexible MOQ: Minimum Order Quantity is as low as 1 Set.

Global Shipping Options: Available via FOB, CIF, and CFR from Qingdao, Tianjin, or Shanghai ports.

Established Manufacturer: Part of Shandong Changlin Machinery Group with over 4 years of export experience.

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: ≤1.55h

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.