Industrial Surface Grinder YT-450PCIII

YT-450PCIII PLC Automatic Surface Grinder

PLC semi automatic surface grinder with ±0.002mm precision control
Multi groove, flat and step grinding with programmable cycles
Supports rough, finish grinding and automatic wheel dressing
One operator can run multiple machines for mass production
Ideal for mold, steel, and precision parts manufacturing

Technical Parameters Summary

Specification	Item	Unit	YT-450PCIII
Working Capacity	Table Size	mm	150*450
	Max. Longitudinal Grinding Length	mm	460
	Max. Cross Grinding Width	mm	180
	Distance from Spindle to Table Surface	mm	230
	Standard Magnetic Chuck Size	mm	150*350
	Max. Table Load Capacity	kg	50
Table Movement	Min. Longitudinal Feed	/	0.001/0.01
	Longitudinal Movement Speed	mm/min	0~1200
	Min. Cross Feed (1 scale / 1 revolution)	mm	0.001/0.01
	Cross Movement Speed	mm/min	0~1200
	Min. Vertical Feed (1 scale / 1 revolution)	mm	0.001/0.01
	Vertical Movement Speed	mm/min	0~300
Spindle	Grinding Wheel Size (DWH)	mm	1801631.75
	Max. Spindle Speed	R.P.M	3600
	Spindle Motor	kW	1.5
Motor	Cross Servo Motor	W	400
	Vertical Servo Motor	W	400
	Longitudinal Servo Motor	W	750
	Water Flushing Motor	W	90
Dimensions / Weight	Machine Dimensions (LWH)	mm	160013502000
Dimensions / Weight	Net Weight (Approx.)	kg	980

YT-450PCIII PLC Automatic Surface Grinder Overview

Product Overview

YT-450PCIII PLC Automatic Surface Grinder is a high-efficiency semi automatic precision grinding machine designed for stable batch production and easy operation.
It combines the advantages of automatic surface grinder, PLC-controlled grinding machine, and semi CNC grinding system, making it ideal for users who need high precision, easy operation, and low labor cost production.
With a parameter-based PLC control system, the machine allows operators without CNC programming experience to easily complete complex grinding tasks.
It is especially suitable for mass production environments, where one operator can manage multiple machines simultaneously, significantly improving productivity and reducing labor costs.

Key Features & Benefits

1. High Precision Grinding Performance

Y/Z axis precision compensation: ±0.002mm
Full closed-loop control eliminates mechanical backlash
Stable micron-level positioning accuracy
Suitable for precision groove and flat grinding

2. PLC Semi Automatic Control System

Easy parameter-based operation (no programming required)
TFT color human-machine interface
Multiple stored program modes for fast setup
Simple training, fast operator learning

3. Multi-Function Grinding Capability

Supports multiple grinding modes:

Flat surface grinding
Equal & variable pitch groove grinding
Multi-depth groove machining
Continuous or intermittent feed grinding

4. Automatic Grinding Cycle System

Automatic wheel downfeed control
Adjustable grinding depth per pass
Rough grinding → finish grinding cycle
Automatic idle stroke after grinding
Automatic wheel dressing with compensation

5. High Efficiency for Mass Production

DAutomatic wheel downfeed control
Adjustable grinding depth per pass
Rough grinding → finish grinding cycle
Automatic idle stroke after grinding
Automatic wheel dressing with compensation manage 2–3 machines simultaneously
Reduces labor cost significantly
Ideal for continuous industrial operation

6. Flexible Motion & Feed System

Automatic table left-right movement
Adjustable stroke length and speed
Programmable groove number and spacing
Coordinate or teach-in mode for fast setup

7. High Stability Mechanical Structure

Rigid HT300 cast iron base structure
Precision scraped guideways (18–25 points/inch)
Strong vibration absorption for stable grinding
Long-term durability for industrial use

8. Precision Axis System

X-axis: table longitudinal movement
Y-axis: spindle head vertical movement
Z-axis: cross slide movement
High rigidity structure for stable accuracy

9. Wide Material Compatibility

Suitable for:

Steel
Alloy steel
Stainless steel
Aluminum
Ceramic materials

Technical Highlights

PLC semi automatic control system
Closed-loop precision compensation system
Multi-stage grinding cycle (rough / finish)
Automatic dressing and compensation function
Multi-groove programmable machining capability

Applications

Mold & die manufacturing
Precision parts batch production
Automotive components
Hardware processing industry
Metal fabrication factories
High-volume industrial grinding workshops

Inside Our Manufacturing Facility

Take a closer look at our advanced production lines, precision machining processes, and strict quality control system. Every machine is built with accuracy, stability, and performance in mind.

Factory Direct Sales

Yutong Manufacturer Direct Supply: CNC Grinding Machines—Better Pricing, Faster Response.

In-house production with strict QC. Stable performance. Reliable delivery.

OEM/ODM supported. Export-ready packing. Get a quote within 24 hours.

Delivery Site

FAQ

Q: Do you support custom grinding machines?

A: Yes, we provide customized solutions based on your specific requirements, including size, configuration, and application needs.

Q: What is your minimum order quantity (MOQ)?

A: We support flexible order quantities. One unit is acceptable for trial orders.

Q: What is your lead time?

A: Standard models usually take 15–30 days. Custom machines may require additional time depending on specifications.

Q: What precision can your machines achieve?

A: Our machines can achieve high precision up to ±0.002 mm, ensuring stable and accurate performance.

Q: How do you ensure product quality?

A: We follow strict quality control processes, including raw material inspection, precision machining, assembly, and final testing.

Q: Which countries do you export to?

A: We export to Southeast Asia, Russia, Ukraine, Pakistan, and other international markets.

Q: Do you provide after-sales service?

A: Yes, we offer technical support, operation guidance, and remote assistance to ensure smooth operation.

Q: How can I get a quotation?

A: You can contact us with your requirements, and our team will provide a detailed quotation within 24 hours.