Commercial Low Retention Espresso Grinder Parameters
|
Parameter |
Specification |
|---|---|
|
Model |
JX-680P |
|
Burr Type |
74mm flat burr |
|
Burr Lifetime |
750kg |
|
Grinding Capacity |
10–19kg/hour |
|
Rated Power |
450W |
|
Motor Speed |
1400RPM |
|
Voltage / Frequency |
110–240V / 50–60Hz |
|
Bean Hopper Capacity |
1.2kg |
|
Main Body Material |
Aluminum |
|
Hopper Material |
PC |
|
Control Modes |
Time mode, weighing mode |
|
Dimensions |
41 × 25 × 63.5cm |
|
Net Weight |
15.5kg |
|
Gross Weight |
18.5kg |
|
Color Options |
Black, white, silver, red |
Key Features of the JX-680P
Low-Retention Grinding Workflow
Designed for workflows where residual coffee matters, the JX-680P is worth evaluating for cafés that change beans or recipes throughout the day. Actual retention should be assessed through sample testing under the intended grinding conditions.
Two Dosing Control Modes
The grinder supports both time mode and weighing mode. These options give operators alternative ways to manage dosing, depending on their preparation routine and preferred control method.
74mm Flat Burr Configuration
The 74mm flat burrs have a stated service-life reference of 750kg. This specification helps buyers plan equipment evaluation and maintenance according to their estimated grinding volume.
Hopper for Continuous Service
The 1.2kg PC hopper holds beans for repeated grinding during busy periods. It suits operations that need a larger bean supply available between refills rather than loading only small portions.


Commercial Low Retention Espresso Grinder Applications
The JX-680P can be considered for several commercial settings:
- Specialty coffee shops: For operations that rotate between bean origins or espresso recipes.
- Multi-menu cafés: For preparing espresso drinks with different dosing requirements throughout the day.
- Coffee equipment distributors: For adding a grinder with time and weighing modes to a commercial equipment portfolio.
- Private-label coffee brands: For businesses evaluating a grinder for branded equipment programs.
Why Choose Jiehui for Espresso Grinder Manufacturing?
Shaoxing Jiehui Electrical Appliances Co., Ltd. focuses on coffee grinder development, manufacturing, and export cooperation. For buyers sourcing the JX-680P, sharing the intended application and target-market requirements can help establish whether the product matches the planned equipment range.
For wholesalers and coffee equipment brands, product evaluation should cover operating workflow as well as purchasing requirements. Sample testing, dosing preferences, packaging, branding, and destination-market electrical compatibility are useful points to settle before placing a production order.
FAQ
How can a buyer compare residual coffee between grinder models?
Use the same beans, dose, grinding settings, and cleaning procedure for each model, then measure the remaining grounds using a consistent method.
Does low retention eliminate the need for grinder cleaning?
No. Coffee oils and fine particles can still accumulate, so routine cleaning should follow the manufacturer's instructions.
What should operators do when changing to a different coffee bean?
Follow a consistent bean-change procedure, clear residual grounds as recommended, and check the first dose before serving.
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