TECHTONGDA Commercial Electric Grain Mill
- Capacity: 66.14 pounds
- Power Source: Corded Electric
- Wattage: 2200 watts
- Material Type: Stainless Steel
Last refreshed Jun 15, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A solidly built mid-volume grinder for dry grains and seeds, but one reviewer's return over metal grinding noise and difficulty reaching a fine powder is worth weighing before buying.
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ASIN: B08FBTG5T8Model: 170143Category: Grain Mills
Overview
Techtongda's grinder is a stainless steel commercial mill rated for 30-60 kg/h of dry material, aimed at grinding grains, beans and spices rather than home-kitchen quantities.
A 2200W motor drives it at 1500 rpm, with fineness adjustable from 50 to 150 mesh and magnetic devices at the outlet to catch stray metal wear particles. Techtongda specifies dry grain only, ruling out wet or oily ingredients.
- Production rate 30-60 kg/h (66-130 lb/h)
- 2200W copper wire motor at 1500 rpm
- Adjustable fineness, 50-150 mesh
- Overload protection with simple on/off controls
Who it's for
Aimed at small shops, processors or high-volume home users grinding dry grains, seeds or nuts. One buyer's experience suggests it is not the right tool for fine herb or leaf grinding.
Pros and cons
- 2200W motor with overload protection
- Adjustable fineness from 50 to 150 mesh
- Stainless steel food-contact parts
- Magnetic filters catch metal particles
- One reviewer found metal scraping at the tightest setting
- Not rated for wet or oily ingredients
- May not reach a fine powder for soft materials like herbs
Performance notes
The mesh setting trades fineness against smooth operation. According to the one detailed review on file, tightening the mill enough for a fine grind produced metal-on-metal contact and metal scrapings in the output, while loosening it to stop that noise left the grind coarser than the reviewer wanted for herbs.
Specifications
| Brand | Techtongda |
|---|---|
| Model | 170143 |
| Capacity & performance | |
| Capacity | 66.14 pounds |
| Power & efficiency | |
| Power Source | Corded Electric |
| Wattage | 2200 watts |
| Voltage | 110 volts |
| Construction & materials | |
| Material Type | Stainless Steel |
| Color | Silver |
| Other details | |
| Style Name | Traditional |
| Recommended Uses For Product | Commercial |
Closest rivals on specs
CGOLDENWALL DF-20 Hammer Mill Grinder- Wattage 2200 vs 1500 watts (+47%)
- Capacity 66.14 vs 44 pounds (+50%)
CGOLDENWALL DF-15 Hammer Mill Grinder- Wattage 2200 vs 1200 watts (+83%)
- Capacity 66.14 vs 33.07 pounds (+100%)
VEVOR GM-003 Cast Iron Electric Grain Mill 1500W- Wattage 2200 vs 1500 watts (+47%)
- Capacity 66.14 vs 110.23 pounds (-40%)
Frequently asked questions
Can this grinder handle wet ingredients?
No, Techtongda specifies dry grain only, not wet or oily material.
What is the maximum output?
Up to 60 kg/h (about 130 lb/h) under listed conditions.
Is it good for fine herb powder?
Feedback on file suggests it struggles to reach a fine, powder-grade grind for soft materials like herb leaves and stems.