LiftMaster 655208116STK Dual-Trolley Modification Package – 3/4 HP or Larger T Operator, 16-Foot Application
LiftMaster 655208116STK Dual-Trolley Modification Package – 3/4 HP or Larger T Operator, 16-Foot Application
Configure a compatible LiftMaster T-series commercial operator rated at 3/4 HP or greater for a 16-foot dual-trolley installation with package 655208116STK. This arrangement is intended for approved commercial sectional-door applications requiring two trolley connection points.
Product details:
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Manufacturer: LiftMaster
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SKU: 655208116STK
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Application length: 16 feet
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Compatible operator rating: 3/4 HP or greater
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Operator type: Compatible LiftMaster T-series trolley operator
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Configuration: Dual trolley
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Commercial application
This modification package is not a complete operator system. The correct operator, rails, drive chain, cross shaft, mounting structure, door arms, fasteners, and other job-specific components may need to be ordered separately.
The package must be matched to the operator’s exact model, horsepower, voltage, phase, rail configuration, and approved dual-trolley arrangement. Door width, height, weight, balance, construction, track type, headroom, and duty cycle must also be evaluated. Cross-reference the package with LiftMaster modification 65-5208 and current technical documentation.
Professional installation is strongly recommended. Both trolley assemblies must remain correctly aligned and synchronized. Improper positioning or chain tension can produce unequal loading, binding, accelerated wear, or structural damage.
Order 655208116STK only for an approved 16-foot installation using a compatible LiftMaster T operator rated at 3/4 HP or greater.
Details
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