6. How do I get a quotation?

Please provide: *Excavator model and tonnage *Required bucket width *Bar spacing requirement *Quantity *Destination port We will provide pricing, drawings, and shipping details quickly.

Construction Equipment OEM/ODM Excavator Bucket Attachment Skeleton Bucket for Efficient Soil Screening

Name: Construction Equipment OEM/ODM Excavator Bucket Attachment Skeleton Bucket for Efficient Soil Screening
Brand: Yantai Wenbo Construction Machinery Co., Ltd.
SKU: 1976311971

Shandong, ChinaYantai Wenbo Construction Machinery Co., Ltd.

US$260.00-1,988.00

1 Piece

Product profile

Customization

Available

After-sales Service

24 Hours Online or on-Site Service

Warranty

12 Month

Model NO.

WB30

Type

Excavator Bucket

Application

Excavator

Certification

CE, ISO9001: 2000

Condition

New

Applicable Excavator

3-60t

Material

Q355 and Nm500

Size

Customized

OEM/ODM Servive

Available

Logo

Customization

Color

as Request

Product Type

Bucket Capacity

0.1 - 4m3

Process

Welding

Transport Package

Wood Box

Trademark

Origin

China

HS Code

843149000

Production Capacity

5000pieces/Year

Key features

Customized Size Options: Available in various sizes from 0.1 to 4 cubic meters to fit different excavator models.

High-Strength Materials: Constructed with Q355 and Nm500 steel for enhanced durability and wear resistance.

Versatile Applications: Suitable for digging, loading, mining, demolition, and screening across various terrains.

Wide Excavator Compatibility: Compatible with excavators ranging from 3 to 60 tons, covering major brands like Komatsu and Sany.

OEM and ODM Services: Full customization available for logo, color, and specific design requirements.

CE Certification: Products meet international safety and quality standards with CE certification.

Replaceable Teeth System: Equipped with easy-to-replace teeth and adapters for flexible operation in different conditions.

Lifetime Service Support: Comprehensive after-sales service including 24-hour online support and on-site assistance.

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: ≤2.22h

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.

Product Q&A

Q:1. What is a Skeleton Bucket?

The skeleton bucket is an excavator attachment designed with spaced steel bars (ribs) instead of a solid bottom. It allows soil and fine material to fall through while retaining larger rocks, debris, and construction waste.

Q:2. What is a Skeleton Bucket used for?

It is widely used for: *Soil screening and separation *Rock and stone sorting *Demolition waste handling *Land clearing *Recycling and waste management *Pipeline backfilling (removing large debris) *Quarry and mining material sorting

Q:3. What are the main types of Skeleton Buckets?

Common types include: *Standard Skeleton Bucket (basic bar structure) *Heavy-duty Skeleton Bucket (reinforced frame for rocks) *Rotating Skeleton Bucket (optional hydraulic rotation) *Custom spacing bar bucket (for different screening sizes)

Q:4. What is the spacing between the bars?

Bar spacing can be customized depending on application: *Fine screening: smaller gaps *Standard sorting: medium gaps *Heavy rock separation: larger gaps Typical spacing ranges from 50 mm to 200 mm.

Q:5. What are the advantages of a Skeleton Bucket?

*Efficient material separation *Reduces need for additional screening equipment *Improves job site productivity *Strong and durable structure *Low maintenance requirements