The Cambridge 660-Coil Series is a USA-made heavy-duty integrated coil scale system built for the most demanding industrial environments. Featuring cross-strutted structural tubular steel framing, a 1/2” thick carbon steel deck, four IP67-rated load cells, and a NEMA 4X polycarbonate junction box, the 660-Coil is engineered for accurate, reliable weighing of steel coil, pipe, wire rolls, and round stock. Six platform sizes and five capacity tiers available, from 4′×4′ / 10,000 lb up to 7′×7′ / 50,000 lb. Lead time is 2–3 weeks from order confirmation.
Standard Features:
- Cross-strutted structural tubular steel frame construction
- 1/2” thick carbon steel deck for heavy-load durability
- Four IP67-rated load cells — fully waterproof and dust-tight
- NEMA 4X polycarbonate junction box — corrosion resistant
- Integrated coil cradle — holds coils, pipe, wire rolls, and round stock
- Six platform sizes: 4′×4′ through 7′×7′
- Five capacity tiers: 10,000 lb through 50,000 lb
- Urethane enamel finish for long-lasting corrosion resistance
- Captive ball leveling feet for quick setup on uneven surfaces
- Digital LCD indicator included
- NTEP approved — legal for trade
- 5-year warranty
- Lead time: 2–3 weeks
Applications:
- Steel and aluminum coil weighing
- Pipe and tubing
- Wire and cable rolls
- Round billets and bar stock
- Scrap metal and recycling facilities
- Any cylindrical or round industrial material
Resources:
- Cambridge 660-Coil Scale Brochure (PDF)
- US-6011 Indicator Brochure (PDF)
- US-6011 Indicator Manual (PDF)
Specifications:
| Specification | 10,000 lb | 15,000 lb | 20,000 lb | 30,000 lb | 50,000 lb |
|---|---|---|---|---|---|
| Capacity | 10,000 lb | 15,000 lb | 20,000 lb | 30,000 lb | 50,000 lb |
| Readability | 2 lb | 2 lb | 5 lb | 5 lb | 10 lb |
| Platform Sizes Available | 4’×4’, 5’×5’, 4’×6’, 5’×7’, 6’×6’, 7’×7’ | 4’×4’, 5’×5’, 4’×6’, 5’×7’, 6’×6’, 7’×7’ | 4’×4’, 5’×5’, 4’×6’, 5’×7’, 6’×6’, 7’×7’ | 4’×4’, 5’×5’, 4’×6’, 5’×7’, 6’×6’, 7’×7’ | 4’×4’, 5’×5’, 4’×6’, 5’×7’, 6’×6’, 7’×7’ |
| Frame Construction | Cross-strutted structural tubular steel | Cross-strutted structural tubular steel | Cross-strutted structural tubular steel | Cross-strutted structural tubular steel | Cross-strutted structural tubular steel |
| Deck Thickness | 1/2” thick carbon steel | 1/2” thick carbon steel | 1/2” thick carbon steel | 1/2” thick carbon steel | 1/2” thick carbon steel |
| Load Cells | Four IP67-rated (waterproof & dust-tight) | Four IP67-rated (waterproof & dust-tight) | Four IP67-rated (waterproof & dust-tight) | Four IP67-rated (waterproof & dust-tight) | Four IP67-rated (waterproof & dust-tight) |
| Junction Box | NEMA 4X polycarbonate | NEMA 4X polycarbonate | NEMA 4X polycarbonate | NEMA 4X polycarbonate | NEMA 4X polycarbonate |
| Indicator | US-6011 Digital LCD | US-6011 Digital LCD | US-6011 Digital LCD | US-6011 Digital LCD | US-6011 Digital LCD |
| Finish | Urethane enamel | Urethane enamel | Urethane enamel | Urethane enamel | Urethane enamel |
| NTEP | Legal for trade | Legal for trade | Legal for trade | Legal for trade | Legal for trade |
| Country of Origin | USA Made | USA Made | USA Made | USA Made | USA Made |
| Warranty | 5 years | 5 years | 5 years | 5 years | 5 years |
| Lead Time | 2–3 weeks | 2–3 weeks | 2–3 weeks | 2–3 weeks | 2–3 weeks |
Model Selection Guide:
| Platform Size | 10,000 lb | 15,000 lb | 20,000 lb | 30,000 lb | 50,000 lb |
|---|---|---|---|---|---|
| 4′ × 4′ | CAM660-4×4-10K | CAM660-4×4-15K | CAM660-4×4-20K | CAM660-4×4-30K | CAM660-4×4-50K |
| 5′ × 5′ | CAM660-5×5-10K | CAM660-5×5-15K | CAM660-5×5-20K | CAM660-5×5-30K | CAM660-5×5-50K |
| 4′ × 6′ | CAM660-4×6-10K | CAM660-4×6-15K | CAM660-4×6-20K | CAM660-4×6-30K | CAM660-4×6-50K |
| 5′ × 7′ | CAM660-5×7-10K | CAM660-5×7-15K | CAM660-5×7-20K | CAM660-5×7-30K | CAM660-5×7-50K |
| 6′ × 6′ | CAM660-6×6-10K | CAM660-6×6-15K | CAM660-6×6-20K | CAM660-6×6-30K | CAM660-6×6-50K |
| 7′ × 7′ | CAM660-7×7-10K | CAM660-7×7-15K | CAM660-7×7-20K | CAM660-7×7-30K | CAM660-7×7-50K |












