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The JZ-3000P Manual Stone Polishing Machine is designed for surface grinding and polishing of large marble, granite, and other natural stone slabs. This hand-operated stone polisher allows operators to manually guide the polishing head across the slab surface, making it a practical solution for stone workshops requiring flexible surface finishing.
Product Model :
JZ-3000PCertification :
CE, ISOSpecifications :
3800*1650*1800mmOrigin :
QuanzhouPort :
XiamenSamples Available :
NoAfter-Sales Service :
ProvideWarranty Period :
1 Year
The JZ-3000P Hand Operated Stone Polishing Machine is a manually controlled surface finishing machine developed for processing large stone slabs in marble and granite fabrication workshops. Unlike fully automatic polishing lines, this manual stone slab polisher allows operators to hold and guide the machine handle, moving the grinding head across selected areas of the stone surface. This operating method provides direct control over the polishing path, making it suitable for localized surface treatment, slab refinishing, and small-batch stone processing.
Equipped with a 5.5kW main motor and a 3000mm grinding swing radius, the JZ-3000P offers a wide operating reach for working on large stone surfaces. Its 80mm spindle lifting stroke and 470mm maximum lifting stroke help operators adjust the polishing head position according to slab thickness and working requirements.
Core Features
1. Manual Swing-Arm Polishing Control: Operators guide the machine handle to move the polishing head across the stone slab, allowing direct adjustment of the grinding path and repeated treatment of selected surface areas.
2. Large Stone Slab Surface Finishing: The 3000mm grinding swing radius provides an extended working reach, supporting surface polishing operations on large marble and granite slabs within the machine's accessible working area.
3. 5.5kW Motor-Driven Grinding: The main motor drives the polishing mechanism to perform stone surface grinding and finishing operations using suitable abrasive tools selected for the material and required finish.
4. Adjustable Polishing Head Height: An 80mm spindle lifting stroke and 470mm maximum lifting stroke allow the operator to position the grinding head for stone slabs of different thicknesses and processing conditions.
5. Targeted Surface Refinishing: The manually guided polishing head can be moved repeatedly over dull, unevenly finished, or previously processed sections, allowing operators to concentrate on areas requiring additional attention.
Technical Parameters
| Gyro radius | 3000mm | ||||||
| Grinding plate width | 1100mm | ||||||
| Max. spindle lifting stroke | 80mm | ||||||
| Max. lifting stroke | 470mm | ||||||
| Water consumption | 1m³/h | ||||||
| Air consumption | 5.5kw | ||||||
| Power of lifting motor | 0.6kw | ||||||
| Total power | 6.1kw | ||||||
| Dimension(L*W*H) | 3800*1650*1800 | ||||||
| Weight | 850 | ||||||
Applications
Manual vs. Automatic Stone Polishing Machines
|
Comparison |
JZ-3000P Manual Polisher |
Automatic Polishing Line |
|---|---|---|
|
Operation |
Hand-guided polishing head |
Programmed automatic operation |
|
Best Application |
Individual slabs and localized finishing |
Continuous slab production |
|
Processing Flexibility |
Operator adjusts polishing path |
Follows preset processing sequence |
|
Labor Requirement |
Requires continuous manual guidance |
Less direct manual guidance during operation |
|
Production Scale |
Small-batch or supplementary processing |
Medium- to high-volume production |
|
Equipment Investment |
Generally lower initial investment |
Generally higher initial investment |
|
Surface Consistency |
Depends heavily on operator technique |
More repeatable under controlled conditions |
Expert Q&A
Q1: Is a manual stone polishing machine suitable for small workshops?
Yes. Manual polishing machines are often a practical option for smaller stone fabrication workshops processing individual slabs, varied stone materials, or limited production quantities.
Q2: Can the JZ-3000P repair uneven polishing marks on stone slabs?
The operator can guide the polishing head over selected areas to improve inconsistent surface finishes. However, the final result depends on the stone condition, abrasive sequence, and operator technique. Deep scratches or substantial surface irregularities may require preliminary grinding.
Q3: What is the difference between a manual stone polisher and a handheld electric polisher?
A manual swing-arm stone polishing machine uses a supported, motor-driven grinding assembly that the operator guides across the slab. A portable handheld polisher is smaller and is generally used for localized finishing, edges, or smaller workpieces.
Company Profile
Quanzhou Jinzuan Technology Co., Ltd.
Quanzhou Jinzuan Technology Co.,Ltd. is located in Shuitou Industrial Avenue with convenient transportation. It is a company integrating R & D, manufacturing, sales and technical services, specializing in manufacturing a series of intelligent CNC stone processing equipment.
Why Partner Choose Us?
1).Superior Product Quality
2).High Cost Performance
3).Advanced R&D & Technology
4).Comprehensive Customer Support & Service
5).Professional & Experienced Technical Team
6).Global Standards
Certifications
Exhibitions
Our Service
Pre-sale: consulting support
according to customer's requirements to install the machine
visit the factory
After-sale: machine installation and usage guidance
one-year warranty period
FAQ
1.What will the payment process be?
TT : 30% as deposit, 70% before shipping.
2.How many days will take shipping?
About 30 days for production time. Shipping date from Xiamen port to your port need to be check.
3.Who will provide the technical support to installing the device?
1).Our engineer could train you for install and software using and design in our factory for free. One week is enough. Our factory is at Shuitou town, Fujian province. The biggest stone manufacture area in China. Maybe also the biggest importer &exporter of marble all over the world.
2).Our engineer could service you 24 hours online by skype, whatsapp, wechat, facebook message or by cellphone.
3).English manual for machine using and maintaining can be sent.
4).Video for installation and machine using and maintaining can be sent.
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