WK-1 1kg Handcrafted Coffee Roaster

WK-1 is well built by 304 stainless steel, high-performance burner, precision temperature, and hot air volume control,  4 motors work separately for each single function…

Standout Features

● Available in gas and electric types.
● 304 stainless steel drum with the mixing blades to ensure the best blending and even roast.
● Factory-made high-quality burner for effective heating, fuel-saving.
● 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 – 1500g.
● Both Manual and Electric Controls of airflow to maximize coffee taste
● Cooling tray cover for option.
● Vacuum pressure gauge for option.
● Single Layer drum and double-walled drum for options.
● Computer USB work with Artisan Software for Data logging


● Model No. : WK-1 
● Batch Capacity: 0.5kg-1.5kg
● Roasts per hour: 4-5
● Roast time: 12-18 minutes
● Capacity per Hour: 4 – 7.5 kg 
● Heating: Electric Natural Gas/Propane/LPG
● Electrical Power: Single phase, 220V/ 50 or 60Hz 
● Data Logger: Available 
● Machines Dimensions 96*63*92 cm 
● Smoke Filter: Available (option) 
● Heating Power: 4.8KW (For electric type only)
● Gas Consumption: 0.2kg/Hr
● Package Plywood: Plywood
● Package Dimension: 110*85*70 cm
● N/G Weight: 125kg/161kg0.5kg


Durable Drum Structure

The drum is the most important part of the coffee roaster, WK-1 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. The 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 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 Tray and Cooling Tray Access

Cooling Tray: 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

Manual Damper and Electric Damper: Matel type manual damper plus Electric type Damper let you contril air flow more effective ,more precisely.
Debris Tray: Made of by 1.5 mm thickness 304 stainless steel.
Stainless Steel Bearing makes sure machine’s durability.

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.

More Details

Smoke Filter (Option)

This table type smoke filter is no gas required and easy to install. It works as the worktable for our small roasters WK-300, WK-600, WK-1 and WK-2 sit on, it’s space-saving.

The smoke filter has a variable control for air pressure, so that
machine can be fine turned for most effective treatment of
smoke emmissions.

Ion filter system built-in its cabinet:
Electrostatic Filter – For treatment of smoke
Carbon Block Filter – for treating odours
Pre and Post filter – for capturing particulates

WK-1 Photo Gallery

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