Engineering & Industrial Equipment
Precision Surface Grinder Machine
Advanced Surface Grinding Solutions
Achieving Fine Flatness and Ultra-Smooth Surface Finishes
We are a supplier of **multi-brand manual/automatic surface grinder machine** models. A **surface grinder** is a critical machine tool used to produce a **smooth, flat surface** on materials by using a rotating abrasive wheel. This process, known as precision grinding, is essential for achieving the **highest levels of accuracy and surface finish** required in the production of tools, dies, and precision components.
We supply machines featuring **robust, vibration-dampening structures** and **high-precision spindles** to ensure exceptional stability and repeatable accuracy. Our range covers simple, **manual control** machines ideal for tool rooms and small volume work, to **fully automatic** CNC models offering automated cycle dressing and feeding for **high-volume production**.
Key Features of Our Grinding Machines
- High Flatness Accuracy: Achieves geometric tolerances down to $\pm 2$ micrometers ($\mu$m) over the working area.
- Superior Surface Finish: Capable of producing mirror finishes (down to **Ra $0.1 \mu$m**) vital for mold and die applications.
- Manual/Automatic Operation: Choose between **Manual (Hydraulic)** for skilled control or **Automatic (CNC)** for continuous, high-volume consistency.
- Magnetic Chuck: Features **electro-magnetic or permanent magnetic chucks** for secure clamping of ferrous workpieces.
- Spindle Precision: Utilizes **P4 grade precision bearings** in the spindle for minimal run-out and vibration.
Technical Specifications (Demo Model: AG-3060)
We partner with top manufacturers to match you with the ideal surface grinder based on your required grinding area, production volume, and surface finish targets. The specifications below are for a standard automatic production model. Please share the technical specification with us to share the right machine model for your application.
| Parameter | Detail / Specification |
|---|---|
| Table Working Surface (W x L) | **300mm x 600mm** (12" x 24") |
| Max. Grinding Length | **650mm** |
| Longitudinal Movement | Hydraulic Drive with **Automatic/Manual Feed** |
| Cross Feed Movement | Automatic Intermittent Feed/Continuous Feed |
| Grinding Wheel Dimensions ($\Phi$ x W x Bore) | **$\Phi 355$ x 38 x $\Phi 127$ mm** (Standard) |
| Spindle Motor Power | **7.5 HP** (Standard) |
| Minimum Downfeed Increment | **$0.001$ mm** (Digital Readout Optional) |
Frequently Asked Questions
Your questions about engineering equipment, answered.
What is the primary function of a surface grinder?
The primary function is to achieve **ultra-high flatness** and a **very smooth surface finish** on materials, essential for mating parts and precision tooling.
What is the difference between Manual and Automatic surface grinders?
**Manual grinders** rely on the operator for all table movements, while **Automatic grinders** use hydraulic or servo control systems for programmable, consistent feeding and depth control.
What is a magnetic chuck used for?
The **magnetic chuck** is the workholding device on a surface grinder. It uses magnetism to **securely clamp ferrous workpieces** to the table during the grinding process.
What materials can be ground on a surface grinder?
Surface grinders can effectively process materials including **ferrous metals**, **non-ferrous metals** (with special wheels), **ceramics**, and various **hardened materials**.
Do you offer installation and after-sales support?
Yes. We provide **full machine installation, leveling, commissioning**, and **post-sales maintenance support** for all supplied grinding equipment.
How is the accuracy of a surface grinder measured?
Accuracy is measured by the **flatness, parallelism, and surface finish (Ra)** achieved on the workpiece, often verified using granite surface plates and high-precision measuring instruments.
Contact
Feel Free to reach out
Address
Plot No. 22, Block C, Phase-2, Noida, Uttar Pradesh 201305, India
Call Us
+1 (555) 987-6543
Email Us
info@lotusimportexport.com