MODEL 660-“CLASSIC” HD SERIES

HEAVY DUTY LOADING & TOWMOTOR SCALES

Underside view of the 660-Classic HD
showing the cross strutted tubular steel
construction. This design, coupled with a
3/8″ thick diamond steel deck plate, make
this scale a true heavy weight able to
handle the unique loading characteristics
of towmotor traffic.

STANDARD FEATURES

• 10,000 through 40,000 Lb capacities
• Cross strutted structural tubular steel construction.
• 3/8 inch thick diamond steel deck plate.
• Four internally mounted, IP 67 rated water resistant load cells.
• Polycarbonate NEMA 4x junction trim box
• Top access junction box and leveling feet.
• Self checking, captive ball leveling feet.
• 20 foot shielded indicator cable.
• Eye bolt holes for easy setup and moving.

ACCESSORIES
• Pit forms
• Bumper guards
• Ramps
• Indicator/Printer stands
• Locator brackets

OPTIONS
• Stainless steel load cells
• “FM” approved load cells

MODEL 660-“CLASSIC” HD SERIES
HEAVY DUTY & TOWMOTOR SCALE
SIZES AND CAPACITIES
SIZES AND CAPACITIES IN RED DENOTE “NTEP” APPROVED C.O.C. 96-157A1
SIZE	CAPACITY	SHIP WEIGHT
48” X 48” X 6”	10,000 Lb.	725 Lb.
48” X 48” X 6”	20,000 Lb.	795 Lb.
48” X 48” X 7”	30,000 Lb.	895 Lb.
48” X 48” X 7”	40,000 Lb.	1000 Lb.

48” X 72” X 6”	10,000 Lb.	955 Lb.
48” X 72” X 6”	20,000 Lb.	1,290 Lb.
48” X 72” X 7”	30,000 Lb.	1,390 Lb.
48” X 72” X 7”	40,000 Lb.	1,530 Lb.

60” X 60” X 6”	10,000 Lb.	1,106 Lb.
60” X 60” X 6”	20,000 Lb.	1,254 Lb.
60” X 60” X 7”	30,000 Lb.	1,450 Lb.
60” X 60” X 7”	40,000 Lb.	1,600 Lb.

60” X 84” X 6”	10,000 Lb.	1,450 Lb.
60” X 84” X 6”	20,000 Lb.	1,600 Lb.
60” X 84” X 7”	30,000 Lb.	1,700 Lb.
60” X 84” X 7”	40,000 Lb.	1,800 Lb.

60” X 96” X 6”	10,000 Lb.	1,770 Lb.
60” X 96” X 6”	20,000 Lb.	1,830 Lb.
60” X 96” X 7”	30,000 Lb.	2,186 Lb.
60” X 96” X 7”	40,000 Lb.	2,315 Lb.

60” X 120” X 7”	30,000 Lb.	2,100 Lb.
60” X 120” X 7”	40,000 Lb.	2,200 Lb.

72” X 72” X 6”	10,000 Lb.	1,450 Lb.
72” X 72” X 6”	20,000 Lb.	1,600 Lb.
72” X 72” X 7”	30,000 Lb.	1,700 Lb.
72” X 72” X 7”	40,000 Lb.	1,800 Lb.

72” X 96” X 6”	20,000 Lb.	2,200 Lb.
72” X 96” X 7”	30,000 Lb.	2,600 Lb.
72” X 96” X 7”	40,000 Lb.	2,700 Lb.

72” X 120” X 7”	30,000 Lb.	3,250 Lb.
72” X 120” X 7”	40,000 Lb.	3,375 Lb.

Specifications subject to change.
Custom sizes and capacities are available. Please consult the factory for details.
For larger sizes and capacities visit Model 770-AW in the wheel/axle weigher section.