Commercial Espresso Equipment
ZL28 T3 Dual-Groups Semi-Automatic Espresso Machine
A polished stainless-steel commercial espresso machine combining dual-group productivity, independent boilers and programmable electronic brewing control.
Mirror-finish Stainless-Steel Commercial Design
The 8900 features a mirror-finished stainless-steel exterior designed for professional coffee counters. Its dual-group configuration helps baristas prepare multiple espresso drinks efficiently in cafés, restaurants, hotels, bakeries and beverage shops.
Independent Multiple-Boiler System
A 6 L steam boiler works together with two independent 1 L coffee boilers. This configuration separates steam and brewing demand, supporting stable operation when preparing espresso, hot water and milk-based beverages.
- 6 L commercial steam boiler
- Two independent 1 L coffee boilers
- Dual brewing groups for higher service capacity
- Independent coffee, steam and hot-water functions
T3 Electronic Control with PID
The T3 control system combines programmable extraction with PID temperature management, giving operators convenient control over essential brewing and service parameters.
- Preset programs for single and double espresso
- Electronically adjustable coffee flow
- Adjustable pre-infusion time from 0–30 seconds
- Adjustable hot-water volume and boiler settings
- PID-assisted brewing temperature control
Stable Commercial Water System
A 9-bar Italian Fluid-O-Tech commercial rotary pump provides stable extraction pressure. All-copper water piping supports heat transfer and commercial durability, while the external water-purifier connection is suitable for fixed countertop installation.
Efficient Steam and Barista Workflow
The four-hole steam nozzle supports efficient milk texturing for cappuccino, latte and other milk-based beverages. Dual brewing groups and programmable serving volumes help simplify preparation during busy service periods.
Technical Specifications
| Model | ZL28 |
| Machine Type | Dual-groups semi-automatic espresso machine |
| Exterior | Mirror-finished stainless steel |
| Control System | T3 electronic control with PID |
| Boiler System | 6 L steam boiler + two 1 L coffee boilers |
| Pump | Italian Fluid-O-Tech commercial rotary pump |
| Extraction Pressure | 9 bar |
| Pre-infusion | Adjustable from 0–30 seconds |
| Beverage Programs | Preset single- and double-espresso programs |
| Steam Nozzle | Four-hole commercial steam nozzle |
| Water Supply | External water-purification system |
| Machine Dimensions | 720 × 550 × 450 mm |
| Net / Gross Weight | 51.5 / 61.5 kg |
For Commercial Coffee Projects
Contact Zilong to discuss wholesale supply, project quantities, branding requirements and electrical configurations for your local market.




