Of passenger or freight elevators other than continuous action, skip hoists or escalators
Parts suitable for use solely or principally with the machinery of headings 8425 to 8430: > Of machinery of heading 8428: > Of passenger or freight elevators other than continuous action, skip hoists or escalators
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Products classified under HTS 8431.31.00
Freight Elevator Pit Ladder Assembly
Foldable or fixed steel ladder providing safe access to the elevator pit for maintenance on freight installations. Specific to 8428 freight elevators, under HTS 8431.31.00. Complies with OSHA access requirements.
Passenger Elevator Car Operating Panel
A control panel mounted inside the elevator car with buttons, display, and emergency controls tailored for passenger elevators. Classified under HTS 8431.31.00 as a dedicated part for freight or passenger elevators excluding continuous action types. It interfaces directly with the elevator's control system.
Elevator Counterweight Roller Guide
Roller assemblies guiding the counterweight along rails in passenger elevators to minimize sway. Solely for elevators of heading 8428, thus HTS 8431.31.00. Enhances ride stability and reduces wear.
Elevator Emergency Battery Backup Box
Sealed enclosure housing batteries and inverter for emergency car lighting and operation in passenger elevators. Dedicated for 8428 elevators, HTS 8431.31.00. Meets NFPA 72 requirements.
Freight Elevator Floor Leveling Switch
Precision magnetic or optical switches detecting exact car position for door alignment in freight elevators. Exclusive to heading 8428, HTS 8431.31.00. Ensures accurate leveling within 3/4 inch.
Elevator Controller Mounting Bracket
Heavy-gauge steel brackets securing the main controller cabinet to hoistway walls in passenger elevators. Sole use with 8428 machinery qualifies for HTS 8431.31.00. Provides vibration isolation.
Elevator Safety Gear Brake Assembly
This assembly includes the brake components and linkage designed specifically for passenger elevators to stop the car in case of overspeed. It falls under HTS 8431.31.00 as a part solely for use with non-continuous action passenger elevators of heading 8428. The safety gear engages the guide rails to halt the elevator securely.
Freight Elevator Door Interlock Mechanism
Mechanical and electrical device ensuring elevator doors remain locked until the car is properly positioned at the landing. This part is exclusive to freight elevators of heading 8428, fitting HTS 8431.31.00. It prevents door opening during transit for safety.
Elevator Guide Rail Bracket Set
Precision-machined brackets that secure guide rails to the elevator shaft structure, designed only for passenger and freight elevators. Under HTS 8431.31.00 due to principal use with discontinuous action elevators of 8428. Ensures stable car movement.
Elevator Rope Grip and Socket
Forged steel socket with wedge grip securing wire ropes to the elevator car or counterweight. Exclusively for passenger/freight elevators, classifying in HTS 8431.31.00 as 8428 parts. Critical for suspension system integrity.
Passenger Elevator Cab Lighting Fixture
LED lighting assembly integrated into the elevator ceiling for interior illumination, designed exclusively for passenger cars. Fits HTS 8431.31.00 as a part principally for 8428 elevators. Meets emergency lighting standards.
Freight Elevator Load Weighing Sensor
Strain gauge sensors mounted under the cab floor to monitor freight load capacity in real-time. Specific to freight elevators of 8428, under HTS 8431.31.00. Prevents overloading and integrates with controls.
Elevator Car Top Inspection Station
Control box on elevator car roof for maintenance personnel to operate during inspections, with hoistway access buttons. Dedicated part for passenger/freight elevators per HTS 8431.31.00. Required by safety regulations.
Elevator Buffer Striker Pad
Replaceable polyurethane pad attached to elevator car or counterweight that contacts hydraulic or spring buffers at pit level. Exclusively for 8428 elevators, HTS 8431.31.00. Absorbs impact energy safely.
Passenger Elevator Door Hanger Rollers
Heavy-duty rollers with precision bearings that support and guide horizontally sliding elevator doors along tracks. Principal part for passenger elevators of heading 8428, HTS 8431.31.00. Ensures smooth door operation.