What certifications does the product have?

The product has obtained CE and ISO9001 certifications.

What is the oil flow requirement for this bucket?

The standard oil flow requirement is 130L/Min for the HMBC155 model.

Does the product require frequent maintenance?

No, it features a built-in fly wheel that replaces the belt, resulting in no maintenance costs.

Rock Stone Bucket Crusher for 20t Excavator with Competitive Price

Name: Rock Stone Bucket Crusher for 20t Excavator with Competitive Price
Brand: YANTAI HEMEI HYDRAULIC MACHINERY EQUIPMENT COMPANY LIMITED
SKU: 794530532

Shandong, ChinaYANTAI HEMEI HYDRAULIC MACHINERY EQUIPMENT COMPANY LIMITED

US$21,400.00

1 Piece

US$21,200.00

2 Pieces

US$19,800.00

3+ Pieces

Product profile

Customization

Available

After-sales Service

Available

Warranty

1 Year Warranty

Model NO.

HMBC155

Type

Excavator Attachment

Application

Excavator

Certification

CE, ISO9001: 2000

Condition

New

Suitable Excavator Size

13-20ton

Screening Bucket Weight

1900kg

Bucket Loading Capacity

0.58 Cubic Meters

Dischare Hole(mm)

15mm-120mm

Feed Hole Size(mm)

600mm*500mm

Max Rotating Speed

60rpm/Min

Certificate

CE,ISO9001

Min Order Quantity

1PC

Installation

Connect with Breaker Pipeline

Test Video

Provide

Logo

as Customer Request

Color

as Customer Request

Material

Mn400,Steel Plate

Oil Flow

130L/Min

Pressure

200bar

Transport Package

Wooden Box

Specification

HMBC155, HM06

Trademark

As customer request

Origin

Yantai City, China

HS Code

84314999

Production Capacity

500

Key features

Adjustable Discharge Size: Discharge hole adjustable from 15mm to 120mm for versatile material processing.

High-Strength Material: Shell made of Q355Mn steel and wear resistance material for durability.

Low Maintenance Design: Built-in fly wheel replaces belt, eliminating maintenance costs.

Stable Performance: Equipped with Italy original brand SAI motor for stable operation.

Customizable Options: Color and logo can be customized as per customer request.

CE and ISO Certified: Products hold CE and ISO9001 certifications for quality assurance.

Versatile Application: Suitable for crushing natural stone, cement, ceramics, and asphalt.

Strong Internal Structure: Internal thickening structure provides enhanced strength and stability.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerExhibition Experience

YANTAI HEMEI HYDRAULIC MACHINERY EQUIPMENT COMPANY LIMITED

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: 7 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.42h

AI-Powered supplier vetting

SummaryYantai Hemei Hydraulic Machinery Equipment Co., Ltd. is a China-based limited trading company established in 2018 and located in Yantai, Shandong. It supplies excavator attachments, including grapples, demolition shears, quick hitches, and related accessories. The supplier reports 40 employees, three production lines, 4 R&D engineers, 6–10 quality-control staff, and ISO 9001:2015 certification. An audit by TÜV Rheinland is recorded with validity from May 23, 2025 to May 22, 2026, but the audit result is coded as “0” without an explanatory interpretation. Export sales account for 51%–70% of total sales. Evidence is insufficient to confirm after-sales infrastructure, customization services, traceability, overseas operations, or customer references. No financial data is included.

Supplier typeThe supplier is identified as a limited company and trading company based in Yantai, China, with a stated focus on independent R&D and production of excavator-support equipment. Its listed products are excavator attachments such as grapples, demolition shears, quick hitches, and accessories.

CertificationsThe supplier reports an ISO 9001:2015 certificate. A TÜV Rheinland audit is also recorded as valid from May 23, 2025 to May 22, 2026, although the audit result is coded “0” and the meaning of that code is not provided.

R&D capabilityThe supplier describes itself as engaged in independent R&D and production and reports 4 R&D engineers. Specific evidence for new-product launches, SDK availability, R&D documentation, private mold design, professional technical development, or 3D design services is marked unknown.

Production capacityThe supplier lists multiple excavator attachment products, operates three production lines, and reports 40 employees and stated annual production output. These details provide explicit evidence of operational production capability, although the audit result code is not explained.