Plate Link Conveyor Belt and Hinged Steel Belt

A plate link conveyor belt uses solid or perforated metal slats joined by hinge rods, with side chains engaged by matching sprockets. It provides a robust carrying surface for suitable heavy-duty conveying and can be equipped with side plates, baffles and cross flights.

Positive drive transmits force through mechanical engagement, but tracking still depends on alignment, chain condition, guidance and take-up adjustment. Any unsupported span must be designed for the belt width, plate construction and load.

The specification table lists 30 PLCB configurations with chain pitches from 25.4 to 125 mm and plate thicknesses from 1 to 4 mm.

Options include carbon steel, AISI 304 stainless steel and AISI 316 stainless steel. Select the grade for the conveyed product, moisture, chemicals, temperature and required surface condition.

AISI 316 contains molybdenum and may be selected for greater resistance in certain corrosive environments, but it is not resistant to every acid, chloride concentration or cleaning agent. For food-contact use, request the required material documentation and confirm the finished assembly and cleaning requirements. Neither 304 nor 316 alone certifies a complete belt.

The published selection range is −30°C to +600°C (−22°F to +1,112°F), subject to a suitable material and assembly. It is not a guaranteed continuous-duty range for every PLCB model.

Confirm actual belt temperature, product contact temperature, load, atmosphere, exposure time, thermal cycling and the limits of chains, pins, bearings and lubrication. A −30°C lower limit does not establish suitability for cryogenic processing. AISI 316 should not automatically be specified simply because the temperature exceeds 400°C; the complete high-temperature duty needs review.

A hinged steel chip conveyor belt is a plate-belt configuration used to remove suitable machining chips or scrap. Perforated designs may help coolant drain while retaining sufficiently large chips.

Chip shape, size, material, coolant and throughput affect performance. Long stringy chips can tangle, and fine swarf may require a different conveyor or filtration arrangement; clog-free operation cannot be guaranteed.

For an OEM replacement, confirm chain pitch, width, plate and hinge geometry, return path, sprockets and mounting clearances. The PLCB table is a dimensional reference, not proof that every listed belt fits every chip conveyor.

Yes. Solid and perforated plate options are available. Perforations support liquid drainage and airflow in suitable washing, blanching, drying and separation systems.

Specify hole diameter, shape, spacing, open area and the smallest retained product. Perforations do not by themselves ensure uniform flow or accurate grading; product loading and the complete process also matter. A curved conveyor requires a dedicated belt and drive design rather than assuming a standard straight belt will turn.

The 30 published standard combinations are grouped below. Thicknesses are discrete listed options, not a continuous range; use the full specification table to match rod diameter to each item.

For 50.8 mm pitch, the listed thicknesses are 1 / 1.2 / 1.5 / 2 / 3 mm. Custom dimensions require confirmation with the quotation. Email [email protected] with your requirements.

Applications include cooling, washing, blanching, drying, sorting, suitable bread-production systems, chip handling, stamping scrap, waste treatment, recycling, drainage and general transport.

Flights and side guards can assist elevating or descending conveyors when matched to the product and incline. Heavy loads, impacts and hot products require a design check. Support spacing is determined by belt width, load and construction.

Yes. Configurable features include chain pitch, rod diameter, plate thickness, overall width, belt length, perforation pattern, edge construction, side guards and cross flights.

Custom dimensions are subject to manufacturing limits and compatibility with the conveyor, sprockets and support system. Send a drawing or measurements, application details and photos to [email protected] or WhatsApp +86-15369679157 for review and a quotation.

Matched sprockets on the drive shaft engage the side chains. Chain pitch, tooth profile, sprocket positions, shaft alignment and take-up must be compatible with the selected belt.

The published reference of approximately 120 m/min is application-dependent. Do not use it as a universal maximum or assume all lower speeds are acceptable. Confirm operating speed against chain size, sprocket tooth count, load, impact, lubrication and the complete conveyor layout.

Positive engagement reduces reliance on friction, but does not remove chain-tension requirements or guarantee perfect tracking. Matching drive components should be specified with the belt.

The illustrated edge options are standard side chains and side chains with retaining plates. Optional baffles, cross flights and side guards help contain or separate products; perforated plates support drainage and airflow.

Attachment methods, plate heights, flight spacing and clearances must follow the approved assembly drawing. Side plates should not all be described as welded directly to the chains.

Rod-end retainers may use cotter pins, washers or other fastenings. Disassembly tools and procedures depend on the construction; some retainers require replacement. Confirm the maintenance procedure for the supplied belt.