... ,automatic offer water , assembly line work, one operator C01 HL-800-2 Chalk making machineSpecification of chalk maker Model: FM800-2Capacity ... : 8000-12000 pcs/ h Package size: 1800*1150*800(L*W*H)Weight: 260kg Volume: 1.65(m3)Electric ... ,automatic offer water , assembly line work, one operator C01 HL-800-2 Chalk making machine, dustless chalk forming machine/0086-13525510430