DWT Universal AASHTO/EN Double Wheel Tracker AASHTO T324

DWT Universal AASHTO/EN Double Wheel Tracker

Brand/Supplied From : Controls – Italia

Standard : AASHTO T324, EN 12697-22, TEX-242-F

Model : 78-PV33B05, 78-PV33D05

Highlights

Versi AASHTO/EN dari Double Wheel Tracker untuk Hot Mix Asphalt (HMA) digunakan untuk mengevaluasi ketahanan terhadap deformasi alur dan kerentanan terhadap kelembaban pada perkerasan aspal sesuai standar EN dan AASHTO.

Versi universal ini memenuhi standar AASHTO atau EN, dilengkapi dengan roda baja tahan karat dan karet, serta melakukan pengujian di udara atau air. Solusi ini sangat cocok untuk laboratorium penelitian.

 Features

• Full conformity to EN, DOT methods (including TxDOT TEX-242-F) and AASHTO T324-19, including sinusoidal movement (RMSE certificate available on request) and rut depth measurement in 11 defined points
• Fully automatic test performance on two specimens or one specimen
• Variable wheel speed from 20 to 30 cycles/min
• Fixed table, mobile wheel 230 mm travel
• Wheel load of 700/705 N or adjustable from 700 to 1500 N
• Temperature range from ambient to 80°C (±0.5°C)
• Accurate temperature control (±0.5°C) for both in water and air test
• Ruth depth transducers feature 50 mm travel, 0.01 mm accuracy
• Direct rut depth measurement system, with transducers axially mounted in alignment with the wheel’s centre
• Motorized wheel-assembly lifting system for easy removal of slabs
• Free access to the wide testing area
• Optional independent lifting system for double or single wheel testing
• Slab mould size of 400×300 mm, 360×300 mm (for 320×260 mm slabs), double 150 mm gyratory compactor cylinders, 200 mm/8″/10″ diameter cores
• Slab thickness adjustable from 40 to 100 mm (in 10 mm steps)

Specifications

• Displacement motion: the arm is moving and the carriage is fixed
• Wheel travel: 230 mm
• Wheel speed: variable from 20 to 30 cycles/min
• Wheel load: 700/705 N by weigths (78-PV33B05/6 models), adjustable from 700 to 1500 N in 100 N steps (78-PV33D05/6 models)
• Temperature range: ambient to 80°C, ± 0.5°C
• Rut depth transducer range: 50 mm, 0.01 mm accuracy
• Moulds: not included, to be ordered separately
• Slab thickness: adjustable from 40 to 100 mm in 10 mm steps
• Overall dimensions (w x d x h): 1540x1020x1600 mm
• Weight approx.: 600 kg

Models

78-PV33B05 DWT Wet and Dry double wheel tracker. Conforming to AASHTO T324 and EN 12697-22 Small Size Device, air and water conditioning. Complete with both stainless steel and rubber wheels, PC, software and transparent sliding doors. 380V/50Hz/3ph+N

78-PV33D05 DWT Wet and Dry double wheel tracker, to AASHTO T324 and EN 12697-22, air and water conditioning. Wheel load adjustable up to 1500 N. Complete with stainless steel and rubber wheels, PC, software and transparent sliding doors. 380V/50Hz/3ph+N

Price/Info :Yudhistira

Hp. 0811 188 6845; 0818 0816 0634(WA)

Email : naysite2@gmail.com