WK-3
Stainless steel drum roaster; Capacity : 500g -3.5kg; Roast on gas; Manual type.
关键词：
Classification：
Keyword： WK-3
- Product Details
-
- Commodity name: WK-3
Stainless steel drum roaster; Capacity : 500g -3.5kg; Roast on gas; Manual type.
WK-3 Features and Benefits
- Available in gas type only.
- 304 stainless steel drum with the mixing blades to ensure the best blending and even roast.
- Roasting and cooling work at same time, separated chaff cyclone for effective chaff separation.
- High quality stainless steel cooling tray with bin agitator
- Factory made high quality burner for effective heating, fuel saving.
- Self ignition with adjustable heat controls
- High grade insulation layer for keeping heat inside the drum
- Sight glass, burner window glass, sampler spoon and the real-time temperature displays .
- Four high quality motors to control drum, hot air volume, Cooling tray and Cooling mixing.
- Non-stop roasting from 500g -3.5kg
- Manual controls of air flow to maximize coffee taste
- Auxiliary Lamp
- Vacuum pressure gauge for options
- Single Layer drum and double walled drum for options.
- Computer USB work with Artisan Software for Data logging
- Colors available: Red, Black, White
- Certificate: CE
- Warranty Time: 1 Year
Technical Specifications
Roaster Type
Gas Type (LPG /NG/Propane)
Model No.
WK-3
Batch Capacity
500g-3.5kg
Roasts per hour
4-5
Roast time
12-20 minutes
Capacity per Hour
24-26kg
Heating:
Natural Gas/Propane/LPG
Electrical Power
Single phase 220V/ 50 or 60Hz
Data Logger
Available
Machines Dimensions
147 *60*158 cm
Smoke Exhaust oulet diameter
124mm
Cooling Motor outlet diameter
124mm
Temperature Range
0-300℃
Package
Plywood
Package Dimension
160 *125 *155 cm
N/G Weight
320/340 kg
Hot Air Pressure Gauge
Controlling airflow is very important during the roast, Normally, we control airflow is only by manual damper.
But once you forget to clean up the exhaust pipe and exhaust fan motor in time, the dust and chaff may block the pipe or motor, or if you meet the bad weather (like strong wind, heavy rain, etc.), you may not get exact pressure value by the manual damper.
Then the hot air pressure gauge can help you get the real airflow pressure value in any condition, that makes your roast more precise.
Durable Drum Structure
The drum is the most important part of the coffee roaster, WK-3 drum is made of food level 304 stainless steel, single layer drum thickness is 4 mm. The brackets are thick enough welded inside the drum which keeps the drum more stable to last its service life for many years to come. Our special mixing blades design makes coffee beans inside the drum well-mixed. Single-layer drum and double-walled drum for options, customers could choose what they prefer.
High Performance Gas Burner
Our team works hard for developing high-performance heating burner. It is easy to ignite the fire on the burner and keep it strong to heat the drum, plus the durable insulation layer around the drum, you can maximize use the heats only to beans which saves the fuel.
Cooling Fan： Our WK-3 coffee roaster keeps the electric cabinet away from the drum which avoids overheats from the drum results in shortening the electric parts service life. Plus we installed a large cooling fan to help electric parts dissipate heats, maximumly keep electric parts work in good condition.
Drum Speed Control: If you are not satisfied with constant drum roasting, and you want to develop more tastes from roasted beans, you could try to roast the coffee beans under different drum speeds, that will bring you more surprise.
Adjust Range: 0-100RPM
Data logger USB port: connect to your computer and open Artisan software to start recording your roasting profiles. Aviation socket: A button set up close to it which avoids any electric shock, every detail ensures safety.
Large Maintenance Access
WK-3 is designed with large maintenance access which is easy to clean and replace parts. If you need to clean or replace the gas burner, you just need to screw off the little bolts on the maintenance access door to finish it. This is a great improvement from our previous model.
OMRON and SIEMENS brand parts
WK-3 control panel plate is made of stainless steel, we use Omron temperature controllers and Siemens big buttons which give customer better-operation experience and no worries about broken.
Cooling Tray and Cooling Tray Access
Cooling Tray: To get roasted coffee beans cool down in a faster time, we designed a cooling tray diameter at 500mm, a large cooling tray works with a powerful cooling tray motor to get roasted beans cool down within 2 minutes. And its made of fully 304 stainless steel without any painting. (All the parts on machine contact beans directly, we do not use any painting). Cooling tray with cover and Cooling tray without cover for options.
Cooling Tray Access: Cooling tray access is designed by a latch door which is easy to clean up all the space under the cooling tray by one hand.
More Details highlights Quality
Matel type manual damper, More durable，More precisely.
Debris Tray: Made of by 2 mm thickness 304 stainless steel.
Solenoid and knob: WK-3 is built-in safety burner system, the knob behind the solenoid just fired one burner first, then switch on the heating button on the control panel to open the entire burner to avoid any possible danger.
Gas Pressure knob: We don't give up each detail to make a quality roaster. The dial plate and knob are not plastic ones but a 304 stainless steel one.
Two -in -One Carsters and ground legs
For WK series coffee roasters, 3kg or above machines, we use high quality Two - in -One Carters and Ground legs.
Customers could easy to move the machine to anywhere by one person by casters, and balance the machine in a place by ground legs.
Date Logger - Artisan and Cropster
WK-3 achieves computer USB works with Artisan software for data logger.
WK-3 is also able to integrate with cropster software for data logging.
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Henan province, China.
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