•	90°, non-intersecting shaft applications
•	Smooth, quiet performance
•	Provide high-ratio speed reduction in minimal spaces
•	Efficiency is easily increased by lowering ratios
•	With some ratios, there is resistance to back driving

Low-speed holdback for conveyor head shaft mounting. Provides positive protection against reverse torque runaways of inclined conveyors and elevators.

•	Long service life
•	Taconite seals
•	Removable torque arm
•	Superior roller design
•	Bore ranges up to 600 mm
•	Torque ratings up to 1626 kNm

Modular disk brakes

•	800 kN Braking Force
•	On-site torque adjustment
•	“Park-off” facility for fast seal change without special tools
•	Infinite fatigue life even at 3mm air gap
•	Electronic monitoring
•	Mine ready robust design even pressure distribution across pads

Spring applied, hydraulic released modular safety brakes

•	230 kN Braking Force
•	On-site torque adjustment
•	“Park-off” facility for fast seal change without special tools
•	Infinite fatigue life even at 3mm air gap
•	Electronic monitoring
•	Mine ready robust design even pressure distribution across pads

The G-Flex Series is an all-metal coupling that provides positive protection against the damaging effects of shock loads and vibration. Aluminum horizontal cover (T10), and all-steel vertical cover (T20) designs are available. G-Flex tapered grid couplings are an excellent choice where torsional flexibility/vibration damping are primary concerns.

•	Easy to assemble / replace
•	Part-for-part interchangeable with industry standard tapered grid coupling designs
•	Coupling sizes 1020 through 1140 in-stock in a range of standard bore sizes
•	Shot-peened tapered grid flex element for long life

TB Wood’s offers a full line of sheaves and drives to meet your specific application requirements.

•	Conventional V-Belt drives
•	Narrow drives (Ultra-V)
•	Light-duty drives (FHP)
•	Synchronous Plus drives
•	QT Power Chain® synchronous belt drives

Form-Flex metal disc couplings consist of two hubs, a spacer and two high strength carbon or stainless steel flexible discs. Modified and special designs are commonly supplied to meet specific application conditions. Available in carbon steel, stainless steel or with corrosion resistant coatings.

•	No maintenance
•	Zero backlash
•	Close couple, spacer and floating shaft designs available
•	Easy interchangeability

GC Series couplings feature unitized, straight-sided flexible discs for ease of installation. Up-to-date design targeted specifically for heavy industrial applications. These couplings provide increased torque capacity per size by taking advantage of the latest materials and design technologies.

•	Unitized Flex Packs
•	Easier, faster installation
•	Interchangeable with industry standard designs
•	Fewer sizes to cover a full range of applications
•	Reduced spare parts inventory
•	Lower total cost of ownership
•	Special designs avaiable for higher-torque applications

These brakes are widely used in winch and mining applications. Series 56P brakes are designed for dynamic breaking with oil in the disc-pack chamber. They can also be used dry when high holding torque is required.

• Spring-applied, ensuring automatic braking in the event of a power failure
• All working parts are enclosed, suitable for external mounting, even in unfavorable environments
• Porting available for flow-through cooling oil to provide greater heat dissipation
• External mounting to shaft ends facilitates retro-fitting to existing machinery
• End plate can be bored to suit through-shaft installations
• Multi-disc design results in compact high torque brake
• Only the hub and inner plates rotate, minimizing rotational inertia