How long is the lead time?

Peak season lead time is one month, while off-season is within 15 workdays.

What is the output size of the grinding?

The output size ranges from 0.074mm to 0.4mm.

Yes, the condition is listed as new.

Ball Grinding Mill, Ball Grinding Machine for Ore Grinding

Name: Ball Grinding Mill, Ball Grinding Machine for Ore Grinding
Brand: Zhengzhou Zhongjia Heavy Industry Co., Ltd.
SKU: 1926101132

Henan, ChinaZhengzhou Zhongjia Heavy Industry Co., Ltd.

US$11,000.00-72,000.00

1 Set

Product profile

Type

Ball Mill

Motor Type

AC Motor

Motor Power

30KW

Rotationl Speed

20-22r/min

Application

Mine

Materials

Gold

Condition

New

Warranty

1year

After-sales Service

Installation Guide, Spare Part Supplying

Advantage

Long Service Life

Output Size

0.074-0.4mm

Spare Parts

Liner,Balls

Installation

Engineer's Guide

Transport Package

Container

Trademark

ZJZG

Origin

Zhengzhou

Production Capacity

5-50t/H

Key features

Energy Saving Design: Running resistance is small, saving 10-20% energy compared to traditional models.

Increased Production Capacity: Production capacity increased by 20% or more due to high-end rolling bearing support.

Comprehensive Warranty: Covers 1 year for all mechanical defects with free parts and labor.

Professional After-Sales Service: Includes installation guide and spare parts supply for long-term support.

Full Customization Options: Supports full customization, minor customization, and customization from designs.

High-Quality Inspection: 100% inspection including visual and function checks for all finished products.

Versatile Application: Widely used in mining, sand making, coal, and building materials industries.

Long Service Life: Designed with high-end components for extended operational durability.

Company profile

High Repeat Buyers Choice

Zhengzhou Zhongjia Heavy Industry Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 6years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryZHONGJIA is described as a manufacturer of mineral processing equipment, gravel production lines, and equipment for cement, chemical, and building-material applications, although its company type is also recorded as a trading company. It operates three production lines and serves South America, Southeast Asia/Mideast, and Europe. The supplier has documented procedures for corrective actions, complaints, and production traceability, and reports ISO2008, product-quality industry, and enterprise-safety certifications. However, it lacks a valid manufacturing-capacity contract with associated subcontractors, inventory, overseas warehouses, agents, branches, showrooms, and offline trade-show experience. It does not provide 3D design, ODM, SDK, or well-known-brand OEM services, and reports no new products in the past year. Financial credibility cannot be judged from the provided slices because only reporting years are listed, without financial performance evidence.

CertificationsThe company description states that ZHONGJIA has passed ISO2008 quality-system certification, product-quality industry certification, and enterprise safety-standardization certification. These statements explicitly evidence certification holdings, although no certificate details or validity dates are provided.

R&D capabilityThe supplier does not provide 3D software design, ODM services, or SDK access, and reports no new products during the past year. These explicit limitations indicate weak evidence of current innovation capability.

Production capacityThe supplier operates three production lines and has documented work instructions, raw-material traceability, and uniformly maintained quality records. However, it reports no valid contract governing manufacturing capacity with its associated subcontractors, so production-control capability is mixed rather than fully established.

Customization capabilityThe supplier offers full customization, minor customization, and customization based on customer designs. Although it lacks 3D software design and ODM services, the stated customization options explicitly demonstrate product customization capability.