6. How to maintain a Hydraulic Breaker?

Regularly check nitrogen pressure, lubricate the tool, inspect hoses, and avoid dry firing.

Construction Machinery Concrete Stone Hammer Hydraulic Breaker for Excavator 3-30ton Diggers

Name: Construction Machinery Concrete Stone Hammer Hydraulic Breaker for Excavator 3-30ton Diggers
Brand: Yantai Wenbo Construction Machinery Co., Ltd.
SKU: 2219662885

Shandong, ChinaYantai Wenbo Construction Machinery Co., Ltd.

US$200.00-8,100.00

1 Set

Product profile

Customization

Available

After-sales Service

24 Hours Online or on-Site Service

Warranty

12 Month

Model NO.

WB02

Type

Hydraulic Breaker

Application

Excavator

Certification

Condition

New

Applicable Excavator

1-65t

Material

Q355 and Nm500

Color

as Request

OEM/ODM

Servive Available

Transport Package

Wood Box

Trademark

Origin

China

HS Code

843149000

Production Capacity

5000pieces/Year

Key features

Wide Model Range: Models WB02-350 to WB02-1750 fit excavators from 0.5t to 40t.

Premium Materials: Constructed with 42CrMo alloy steel and Q355/Nm500 materials for durability.

CE Certified: Product holds CE certification ensuring safety and quality standards.

Customizable Options: Color and applicable excavator size (1-65t) are customizable.

Lifetime Support: Provides lifetime technical support and 12-month warranty coverage.

Spare Parts Supply: Supplies parts for major brands like JCB, NPK, Atlas-copco, and more.

Efficient Cooling: Optimized oil flow design reduces temperature and extends service life.

Fast Delivery: Most items are in stock for immediate shipment upon order.

Company profile

Quality AssuranceR&D Capabilities100% Finished Products InspectionHigh Repeat Buyers Choice

Yantai Wenbo Construction Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service AvailableAverage Response Time: ≤2.54h

AI-Powered supplier vetting

SummaryThe supplier provides 3D software design, ODM, and broad customization services, including sample-, design-, full-, minor-, and flexible customization. It has inventory capability, quality assurance, raw-material traceability, a complaint-handling procedure, CE certification, and self-operated import/export rights. However, it is explicitly not classified as a professional technical supplier, has not introduced new products in the past year, and lacks SDK availability, overseas agents or branches, overseas warehouses, overseas showrooms, and offline trade-show participation. Manufacturing capacity lacks a valid contract with related subcontractors. Export experience is stated as three years, with exports representing 41%–50% of total sales. Financial records are provided only as limited indexed figures, so financial credibility cannot be reliably assessed. No customer cases are provided.

Supplier typeThe supplier is explicitly identified as not being a professional technical supplier, although it provides 3D software design services. Therefore, its stated service offering does not change the recorded supplier classification.

CertificationsThe supplier holds CE certification, which is explicit evidence of a product or sustainability-related certification capability. No broader certification portfolio is documented in the provided slices.

After-Sales capabilityThe supplier has a clear complaint-handling procedure with follow-up records, supporting an after-sales service capability. However, its corrective and preventive action mechanism lacks written procedures or records, indicating that the documented service-improvement process is incomplete.

R&D capabilityThe supplier offers 3D software design, ODM, and multiple forms of customization, but it reported no new products during the past year and has no available SDK. These explicit limitations outweigh the service evidence for assessing innovation strength.

Production capacityThe supplier has inventory capability, reports one-month lead times in both peak and off-season, and identifies ten qualified suppliers for service capability. However, the factory has no valid contract with related subcontractors, and finished-product inspection is performed by packing staff, creating documented production-control limitations.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization, as well as 3D software design services. This is strong direct evidence of broad customization capability.