30tph Drum Asphalt Mixing Plant SLB-30 consists of dryer drum, mixing drum, central venting and ... discharge units. 30tph Mobile Asphalt Drum Mixing Plant SLB-30 Model No.: SLB-30 Product Origin: China Price Terms:FOB, CIF Payment ... Supply Ability: 60sets/month Minimum Order: 1set Delivery Lead Time: 30 days Certification(s): ISO9001, ISO14001, OHSAS18000Rated productivity: 30tphMobile asphalt drum ...