We use brushless external rotor motor 22000 RPM & planetary gear reducer which makes sawing smooth and comfortable for worker
Type: Brushless Lithium Electric Chain Saw
Model: KLD003
Motor Type: External Rotor
Motor Speed: 22000RPM
Voltage: 21V
Max Sawing Diamter: 15CM
Guide Bar: 20CM
Chain: 1/4"
Power: 400W
Machine Weight: 1.15KG
Dimension: 30X15X8 CM
Feature: compare to other chain saw in market which use internal rotor motor with speed 9000RPM, we use brushless external rotor motor 22000 RPM & planetary gear reducer which makes sawing smooth and comfortable for worker, 9 teech sprocket improves chain speed and it can saw the wood with 10cm diamter within 4 seconds.