The double cylinder carts by B&B SUMNER offer stable transportation of two gas cylinders. Constructed with a reinforced steel frame, these carts feature dual compartments, heavy-duty rubber wheels, and safety chains to secure tanks. Ideal for operations requiring simultaneous use of oxygen and acetylene or similar combinations, they improve site safety and mobility for welders and pipefitters.
DOUBLE CYLINDER CARTS


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New Part No. | Old BB Part No. | Description | Dimensions |
DCC13FB-16F | BCL-E16FF | Double cylinder cart upto 13″ with firewall, bar lock and 16″ flat free wheels | 20 x 33 x 67″ / 508 × 838 × 1,702 mm |
DCC13FB-16P | BCL-E16P | Double cylinder cart upto 13″ with firewall, bar lock and 16″ pneumatic wheels | 20 x 33 x 67″ / 508 × 838 × 1,702 mm |
DCC13FB-14S | BCL-E16R | Double cylinder cart upto 13″ with firewall, bar lock and 14″ semi-pneumatic wheels | 20 x 33 x 67″ / 508 × 838 × 1,702 mm |
DCC9FB-16F | BCM-E16FF | Double cylinder cart upto 9″ with firewall, bar lock and 16″ flat free wheels | 19 x 30 x 44″ / 483 × 762 × 1,118 mm |
DCC9FB-16P | BCM-E16P | Double cylinder cart upto 9″ with firewall, bar lock and 16″ pneumatic wheels | 19 x 30 x 44″ / 483 × 762 × 1,118 mm |
DCC9FB-14S | BCM-E16R | Double cylinder cart upto 9″ with firewall, bar lock and 14″ semi-pneumatic wheels | 19 x 30 x 44″ / 483 × 762 × 1,118 mm |
DCC9C-16F | BCM-C16FF | Double cylinder cart upto 9″ with chain lock and 16″ flat free wheels | 19 x 30 x 44″ / 483 × 762 × 1,118 mm |
DCC9C-16P | BCM-C16P | Double cylinder cart upto 9″ with chain lock and 16″ pneumatic wheels | 19 x 30 x 44″ / 483 × 762 × 1,118 mm |
DCC9C-14S | BCM-C16R | Double cylinder cart upto 9″ with chain lock and 14″ semi-pneumatic wheels | 19 x 30 x 44″ / 483 × 762 × 1,118 mm |
The B&B SUMNER Double Cylinder Cart series provides a durable and reliable solution for transporting two gas cylinders in industrial, welding, and construction environments. Available in Medium (Model 213) for cylinders up to 13″ in diameter and Small (Model 209) for cylinders up to 9″, these carts are compatible with 244–330 CF oxygen and 145 CF acetylene tanks. Designed for jobsite performance, each cart features a balanced frame and ergonomic handle grips to ensure safe, stable handling and reduced user fatigue on smooth surfaces.
A wide range of configurations are available, including models with firewalls, lifting eyes, and bar or chain locks, along with various wheel options such as flat-free, pneumatic, and semi-pneumatic types. An integrated tool tray adds on-the-job convenience. Carts with lifting eyes comply with ASME B30.20, AWS D14.1, and AISC codes, while fire-rated models meet OSHA 1926.350 and 1910.253.
Blending mobility, safety, and customization, B&B SUMNER Double Cylinder Carts are built for demanding, professional-grade applications.
- Supports two cylinders up to 13″ (Model 213) or 9″ (Model 209) diameter
- Compatible with 244 – 330 CF oxygen and 145 CF acetylene tanks
- Includes integrated tool tray for accessories and tools
- Balanced frame design for easier maneuverability on flat surfaces
- Available with firewall, bar lock, or chain lock configurations
- Ergonomic handle grips for improved control and reduced operator fatigue
- Wheel options: 16″ flat-free, 16″ pneumatic, and 14″ semi-pneumatic
- Compliant with ASME, AWS, AISC, and OSHA safety standards (where applicable)
OPERATING MANUAL

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