Ammann Road Roller vs WACKER NEUSON Road Roller which is better

Ammann Road Roller and WACKER NEUSON Road Roller Which one is better? What is the difference between Ammann Road Roller and WACKER NEUSON Road Roller which is of good quality, the editor learned through comparative analysis Ammann ART 240 TIER 4fPNEUMATIC ROLLERS,Ammann AP 240 TIER 3PNEUMATIC ROLLERS,Ammann ART 280 Tier 3PNEUMATIC ROLLERS,Ammann ART 280 Tier 4fPNEUMATIC ROLLERS,Ammann AV 130 X TIER 3TANDEM ROLLERS,WACKER NEUSON RD45 Tandem Rollers,WACKER NEUSON RD40 Tandem Rollers,WACKER NEUSON RD28 Tandem Rollers,WACKER NEUSON RD24 Tandem Rollers,WACKER NEUSON RD18 Tandem Rollers performance characteristics and detailed parameter configuration for the majority of netizens to refer to, understand Ammann Road Roller and WACKER NEUSON Road Roller Which is better, please pay attention to global-ce.