WTD7510,WTD7500,WTD7511,WTD7512,WTD9000,WTD9011,WTD9501,WTD9511,WTD12011,WTD12511.
  1. Equipped with mechanical assembly heavy duty mangle, basic paving width is 2.5m,the paving width of paver heavy duty
      mangle can be increased and decreased by 0.25m,max. paving width reaches 12.5m;
  2. Double vibro/tamping heavy duty mangle, high paving degree of compaction, front and rear concrete vibrating amplitude is
      multi-stage adjustable;
  3. Vibrating and tamping devices are driven by hydraulic system, tamping and vibrating frequencies are stepless adjustable;
  4. Extremely high degree of pre-compaction can be reached to reduce rolling workload of road roller;
  5. Sweden original SKF rolling bearing, bottom heavy duty mangle and scrape plate adopts imported highly wear resistant
      steel plate with reliability and long service life;
  6. Heat with propane gas, reasonable arranged bocca can keep bottom heavy duty mangle to be heated equally to reach
      optimal paving quality;
  7. Crown adjusting rang is -1% ~ +3% and thickness inclining angle adjusting range is 0 degree to 6 degree, which can meet
      different materials pacing equipment;
  8. Equipped with two vertical and one lateral ultrasonic level adjuster to make it reach optimum paving smoothness;
  9. Optional 0.75m wide hydraulic edge telescopic type mangle.

     1. Equipped with hydraulic telescopic heavy duty mangle, max. paving width is 9.5m;
     2. Vibrating and tamping devices are directly hydraulically driven and free from belt drive defects, tamping frequency and
         vibrating frequency are stepless adjustable;
     3. Rolling bearings are originally imported, imported highly wear resistant steel bottom plate with high reliability and long
         service life;
     4. Lubrication of vibrating and tamping bearings is centralized lubrication, convenient for daily maintenance of mangle;
     5. Height of extending section of mangle is mechanically adjustable, convenient for adjusting overlap with main section to
         keep paving surface level;
     6. Stock guide easy to be mounted and dismounted which can prevent materials from piling in front of extending section
         effectively to keep materials within paving range equal;
     7. Optimum matching of tamper angle, speed and amplitude of vibration can further improve degree of compaction of
         paving materials;
     8. Heat with propane gas or fuel, adopting fully new screed temperature monitoring and electronic ignition system.