Alpha VDP-700/714 Variable Speed Rotary Polisher
The Alpha VDP-700/714 Variable Speed Rotary Polisher is a professional-grade tool designed to take the fatigue out of demanding sanding and polishing applications. Engineered for comfort and control, this lightweight polisher includes both a C-Handle and Side Handle, allowing operators to choose their preferred grip for maximum ergonomics and stability during extended use.
Powered by a robust 1900W motor and built with a heavy-duty precision gear system, the VDP-700/714 delivers consistent high performance for even the toughest polishing tasks. With a variable speed range from 700 to 3,500 RPM, a soft-start feature, and a built-in speed stabilizer, it ensures smooth operation and constant speed under load. The 25-foot, 14 AWG power cord allows wide-area coverage without extension cords, ensuring optimal power delivery and preventing motor overheating. Compatible with a wide selection of Alpha® accessories—including rotary backer pads, diamond face form pads, wool pads, and microfiber options—this polisher is the ultimate solution for professionals seeking power, versatility, and reliability.
VDP-700/714 Variable Speed Rotary Polisher Main Features
- Variable Speed 700-3500 RPM with Soft Start
- Designed For The Polishing Professional
- Heavy-Duty Precision Gear System
- Powerful 11.0 Amp (rated) Motor
- Built-in Speed Stabilizer for Constant Speed Output
- Configured with A Long-life Motor and Carbon Brushes
- 25ft. 14 AWG Electrical Power Cord
- Lightweight for Better Manueverabilty
- Industrial Quality Polisher
- C-Handle and Side Handle Included for User Convenience
Alpha VDP-700/714 Variable Speed Rotary Polisher Videos
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VDP-700/714 Variable Speed Rotary Polisher Specifications
| Feature | Value |
|---|---|
| Model | VDP-700 / VDP-714 |
| Rating | 120/230 Volts |
| Amperage | 11.0A / 5.4A |
| Power | 1250W (Rated), 1900W (Maximum) |
| No Load Speed (Variable) | 700~3500 RPM with Soft Start |
| Weight | 6.4 lbs (2.9 kgs) |
| Spindle | 5/8″-11 / M14-2 |
| Power Supply | Single-phase AC, 50/60Hz |
| Plug Type | A (120V) / C (230V) |
| Cord | 25ft (7.6m) / 16.8ft (5.1m) (14 AWG) |
| Backing Plate Size | 7” (178mm) (Maximum) |
| Polishing Disc Size | 9” (228mm) (Maximum) |
| Part No. | Size | Maximum RPM | Type | Recommended For | Threads | Description |
|---|---|---|---|---|---|---|
| VDP-700 | 7″ | 700-3500 | 120V | Industrial Polishing Applications | 5/8″-11 | Variable Speed Rotary Polisher |
| VDP-714 | 7″ | 700-3500 | 230V | Industrial Polishing Applications | M14-2 | Variable Speed Rotary Polisher |
Equipment Included
| Item | Quantity |
|---|---|
| Spanner Wrench | 1 |
| Hex Wrench | 1 |
| C-Handle w/Mounting Screws | 1 |
| Side Handle | 1 |
| Extra Carbon Brush Set | 1 |
Alpha VDP-700/714 Variable Speed Rotary Polisher Related Documents
| Document Type | Link |
|---|---|
| Manual | VDP-700/714 Manual v0321 |
| Manual | VDP-700 v1 |
| Manual | VDP-700/714 Manual v1121 |
| Parts-Schematic | VDP-714 Parts/Schematic v0125 |
| Parts-Schematic | VDP-700 Parts/Schematic |
| Flyer | VDP-700 flyer |
| Flyer | VDP-700 Rotary Polisher Comparison Chart |
| Other | Warranty Information |
Additional Information
| PartNo | UPC Code | Pkg. Weight (lbs) | Package Dimensions | Commodity Code | Country Of Origin |
|---|---|---|---|---|---|
| VDP-700 | 749173541117 | 10.70 | 19.75in x 8in x 5.5in | 8464.20.0120 | China |
| VDP-714 | 749173541155 | 10.70 | 19.75in x 8in x 5.5in | 8464.20.0120 | China |
Frequently Asked Questions
Why doesn’t the VDP-700 come with a backer pad and polishing tools?
Alpha® caters to multiple industries and each industry has preferred sizes and kinds of polishing tools. We have created VDP-700 kits designed for the various industries with a standard backer pad and polishing tools to suit their needs.
Why do I need a 25 ft power cord?
When a long extension cord is used, ampere is lost, particularly when using a thinner gauge and longer length. This kind of setup could create a lack of power and/or overheating of the motor, so we provided 25 ft (14 AWG) power cord to ensure that polisher would work at its optimal condition without having to use an extension cord.
What is the warranty on this polisher?
One year warranty (See manual for details)
How can I get the parts list and schematic for the VDP-700?
Visit website at www.alpha-tools.com or call at 800-648-7229.
What RPM does each dial indicate on the variable speed control switch?
Each dial indicates the following no load RPM. It is also listed on the motor housing. #1: 700 rpm, #2: 1200 rpm, #3: 1700 rpm, #4: 2300 rpm, #5: 2900 rpm, #6: 3500 rpm





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