1997 Polar 7000 Gallon Chemical / Acid Tank Trailer

1997 Polar insulated stainless semi tank trailer
7000 gallon
DOT 407SS
Straight round construction with rear discharge
316 stainless material
3” stainless QRB style valve at rear
Optional discharge line to center
In transit heat
Stainless front and rear subframes
Spring ride suspension
Hose tray on RH side
Ladder on RH side
22.5” aluminum wheels

Tire tread:
50 60 – 85 80
70 70 – 80 80

Brake lining %:
60 – 70
40 – 40