Features: ◊ YBK-HL006 is high speed. ◊ YBK-HL016 have four mixing speed and one trolley ◊ YBK-HL018 have four speed and one trolley.The bowl with hydraulic system to lift and down. ◊ Mixer running like planetary ensure perfect result. ◊ Mixer have 3 spare parts:one hook,one wire whip,one beater. Selection of agitator and speed: 1)Hook: Suitable for heavy bread dough or other viscosity food materials.Suggested amount of water 45%~50% of flour.Set the machine at LOW SPEED. 2)Wire whip: Suitable for mixing liquid food,whipping cream and beating egg.Set the machine at HIGH SPEED. 3)Beater: Suitable for thin batters,cake,mashing potatos and crushed,powered,pasty food like stuffing.Set the machine at MIDDLE SPEED.