Aston® car AC Recycle, Recovery, Recharge machine with dual system R134A and R1234YF. Main Feature: Flushing, Recovery, Vaccum, Recharge, Data Print. 
 
Functions
Pulse flushing to exchange refrigerant oil 
Automatic recovering/recycling (R134a, R1234yf1 
Automatically/manually drain used oil
Timing vacuum
Automatically/manually inject new oil (PAG, POE) 
Quantitative recharging (RI 34a, R1234yf)
Fully automatic
Database for redigerant & oil
Print (service time, materials, etc.) 
Refrigerant transfer (supply)
Self-diagnosis & self-protection
Maintenance procedures (cleaning, empty, etc.)
 
Features
Dual system for R134a & R1234yf 
Completely controlled by solenoid valves 
Integrated, modular design, easy to maintain
Self-diagnosis and self-protection technology, stable operation 
Easy to operate and suitable for everybody
 
Specs
Voltage: AC1l0V-60Hz 
Current: 8/12A 
Compressor: 12.12cc
Vacuum pump: 4.5CFM, 3Pa
New oil bottle: 0.08gal, 2pcs (PAG, POE) 
Used oil bottle: 0.14gal
Tank capacity: 3.17gaI, 2pcs (RI 34a, R1234yf)
Load cell precision: 66.15 1bz0.0221b, 2pcs (R1.34a, R1234yf) 
Load cell precision(oil bottle): 13.221b+0.Olllb
LCD: 9.45" x 5.04"
Work max. pressure: 20 bar
Dimension (L*W*H): 26.38" x 28.74" x 56.89"
Gross weight: 282 lbs.