Do you offer OEM and ODM services?

Yes, we offer both OEM and ODM services to meet customer needs.

What are the payment terms accepted?

We accept LC, T/T, D/P, Western Union, and PayPal for payments.

How long is the lead time for production?

The lead time is within 15 workdays during both peak and off-peak seasons.

Dolomite Crushing Equipment Limestone Rock Crusher Machine Jaw Crusher

Name: Dolomite Crushing Equipment Limestone Rock Crusher Machine Jaw Crusher
Brand: Zhengzhou General Mining Machinery Co., Ltd.
SKU: 721293722

Henan, ChinaZhengzhou General Mining Machinery Co., Ltd.

US$1,500.00-15,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Training, Technical Support, etc.

Warranty

1 Year

Model NO.

pe250x400

Type

Jaw Crusher

Application

Machinery & Hardware, Art & Craft, Chemical, Construction, Mineral Industry, Stone Industry

Drive

Electric

Crushing Style

Extruding

Compressive Strength (For Crushing)

>300MPA

Crushing Degree

Intermediate Crusher

Finished Surface

Cut Off Tool

Certification

CE, ISO, SGS

Condition

New

Color

Iron Grey

Size of Feeder Opening

250*400

Max. Feeding Size

200

Size of Output

20-50

Capacity

5-20

Motor Power

Overall Dimension

1430*1310*1340

Weight

Installation

Under The Guidance of Engineer

After-Sale Service

Training, Technical Support, etc.

Warrenty

1 Year

Transport Package

International Packing Standard

Specification

ISO, CE, SGS Certificate.

Trademark

TYM

Origin

China

HS Code

8474201000

Production Capacity

5-20t/H

Key features

High Crushing Efficiency: Deep-cavity design ensures high efficiency and energy saving for mining stones.

Wide Application Range: Suitable for mining, metallurgy, construction, highway, railway, and chemical industries.

Robust Material Handling: Handles materials with compression resistance up to 320MPA including granite and iron ore.

Simple Maintenance Structure: Features centralized lubrication, simple structure, and easy maintenance design.

Customizable Production Line: Design and manufacture complete crusher plants from 30tph to 500tph based on requirements.

Comprehensive Warranty: 1-year quality guarantee excluding wearing parts, valid up to 15 months from factory.

Professional Technical Support: Free on-site engineering planning, installation guidance, and operator training provided.

International Certifications: Passed ISO9001, GOST, and CE certifications ensuring international quality standards.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceMulti-language PioneerManagement Certification

Zhengzhou General Mining Machinery Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2004-10-02 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.40h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryZhengzhou General Mining Machinery Co., Ltd. is a mining and industrial equipment manufacturer producing TYM-brand crushing, milling, and related machinery. It reports ISO 9001 and QC 080000 certifications, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. The supplier supports customization, ODM, and OEM services, and reports new-product development during the past year. Its service system includes written procedures for supplier assessment, corrective actions, complaint handling, quality records, installation, training, repair, maintenance, and debugging in South Korea, Thailand, and Saudi Arabia. Production and export coverage appear broad, while overseas warehouses, showrooms, agents, branches, and offline trade-show participation are explicitly absent. Financial information is insufficient for a substantive credibility assessment because the supplied entries identify years but do not provide usable financial performance details.

Supplier typeThe supplier is presented as a manufacturer of its own TYM-brand mining machinery, serving mining, metallurgy, construction, chemical, and related industrial sectors. Its listed products include crushers, sand-making equipment, production lines, and mills, while its primary export markets span multiple global regions.

CertificationsThe supplier reports ISO 9001 and QC 080000 certification, and separately identifies an ISO 9001:2015 certificate within its sustainable-development management information. These entries provide explicit evidence of relevant management-system certifications.

After-Sales capabilityAfter-sales capability is supported by documented complaint-handling, corrective-action, supplier-assessment, and quality-record procedures. The supplier also lists installation, training, repair, maintenance, and debugging services in South Korea, Thailand, and Saudi Arabia, although it has no overseas warehouses, showrooms, agents, or branches according to the provided data.

R&D capabilityThe supplier reports new products during the past year, ODM capability, and 6–10 years of total R&D-engineer experience. Its company description also attributes its machinery to in-house design and innovation, but the absence of an available SDK limits evidence for software or integration-oriented innovation.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, quality assurance, raw-material traceability, and uniformly maintained quality instructions. These data explicitly support substantial production infrastructure and established quality-control practices.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full and flexible customization, and minor customization. It also reports ODM services and OEM services for well-known brands, demonstrating broad customization and contract-manufacturing coverage.

Product Q&A

Q:What is the warranty period for the machine?

We provide a 1-year warranty for the machine quality excluding wearing parts, valid up to 15 months from the date it leaves the factory.

Q:Can you customize the production line capacity?

Yes, we can design and manufacture complete crusher plants with capacities ranging from 30tph to 500tph according to your specific requirements.

Q:What materials can this jaw crusher process?

It is suitable for crushing stone, granite, trap rock, coke, coal, manganese ore, iron ore, emery, fused aluminum, oxide, fused calcium carbide, lime stone, quartz, and alloys.

Q:What after-sales services are included?

Services include free on-site engineering planning, installation guidance, operator training, and 1-2 full-time technical staff staying for 1 month for production support.

Q:What is the maximum compression resistance the crusher can handle?

The jaw crusher can crush materials with a maximum compression resistance of 320MPA.