Asphalt Mixing Plants

• Direct drive twin shafts are driven by two individual motors with eight V-belts that transfer sufficient power to smoothly drive shafts.
  · Optimized design offers 20% more productivity.
  · Arm protector, and coated tip enable five times longer life.
  · Dust, and bitumen contamination to the mixer cylinder is avoided by a side cylinder design.
  · 100% High Density Tungsten Tip Protector guarantee long life & durability
  · Low noise creation by V-belt driving

By the innovative flight design, the aggregates curtain is formed immediately after the feeding section, and keeps smoothly moving forward up to the burner chamber, then, flows toward the discharge chute no longer forming aggregates curtain.

Dryer support rollers are fixed on the frame with a center pin, so, the dryer position shall not be changed, and factory pre-alignment
is widely applied for easy adjustment.

Unlike any other conventional dryers with irregular inner flight design, SPECO dryer materializes complete aggregate curtain to
maximize the heating efficiency.

SPECO low noise burner is originally invented by SPECO, and patented. Unlike any other conventional fuel atomizing burners,
SPECO burner utilizes air atomizing system which gives low fuel consumption, and 100% combustion. For safety feature, a turbo
fan damper is automatically adjusted by the supplied air, and fuel ratio.
SPECO low noise burner utilizes a trochoid pump using low pressure of 10Kg / Cm(2) to reduce the noise, and with compressed air
supply, the complete combustion can be materialized as always

SPECO bag filter house is designed to provide the largest volume for give airflow with filter bag cleaning system by the pulse jet air.
Coupled with a bag filter house, a primary de-duster is also provided above the dryer. The air header is mounted on the top of bag filter house for easy access, and maintenance work.
-Maximized airflow, and filtration
-Temperature detector for bag protection.
-Efficient bag cleaning by air pulse jet. -Easy access, and maintenance by top mounted air headers.

· Management of equipment history
· Providing alarms according to replacement cycles of parts
· Checking the operational status of equipment remotely and alarms for the replacement of parts by using the smartphone app
· Remote A/S service
· Monitoring temperature management
· Automatic feeding of aggregates
· Monitoring fuel usage
· Controlling motor and load by using a mouse

• · 24/7/365 responses to requests for service
  · Through the use of SPECO maintenance, repair, and overhaul (MRO) services,
  – Increase operation and efficiency of plant equipment management
  – Maintain the excellent performance of plant equipment and increase equipment life cycles
  – Minimize maintenance costs and scheduling through pre-inspection
  – Improve the operational and management ability of the managers in charge