NestaFlex 376 PL Gravity Skate Wheel Conveyors

The NestaFlex® 376 PL is the leading expandable, gravity conveyor for outbound shipments and can be equipped with several engineered options to enhance productivity. With the fixed height legs, the conveyor maintains the required pitch to provide gravity flow. The leg brackets are engineered to keep the legs perpendicular to the floor when it is fully extended and contracted for maximum performance of the swivel casters.

The NestaFlex® 376 PL truck loader systems include a guide track and a herringbone transition that assists in extending and contracting the NestaFlex® under your fixed conveyor. This system provides a smooth transition of packages between the fixed conveyor and the NestaFlex® 376 PL conveyor. Its all steel construction gives you the highest quality flexible gravity conveyor for fluid loading of trailers at your docks.

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NestaFlex 376PL Truck Loader Conveyor

Durable Truck Loader

This highly durable solution is designed to stand up to the demands of high-volume distribution centers.


Self Tracking

Cartons will follow the twists and turns of the conveyor path without using engineered curves.


High Impact Leg Bracing

Longitudinal perpendicular leg braces on each of the 376PL pair with the welded double horizontal leg braces to provide a more robust solution for truck loading environments.

expanded vs contracted flexible conveyor


NestaFlex conveyors are designed to expand and contract as needed to help with the loading and unloading process. Once trucks are loaded or unloaded, conveyors can be conveniently contracted and stored to save floor space.

NestaFlex Black and Zync Skate wheels

Skate Wheels

NestaFlex 376 come standard with zinc plated skate wheels with steel ball bearings. The zinc plated skate wheels provide maximum durability which make them ideal for shipping and receiving applications.

Black polymer skate wheels are also available. They increase the speed of package conveyance, making these excellent for packaging machines and light parcel applications.

connection couplers for conveyors

Connection Couplers

Connection couplers allow easy connection between multiple conveyor sections for continuous package flow. This allows for conveyors to be disconnected when retracting or storing. 

conveyor axle centers

Axle Centers

Axle centers are measured from centerline to centerline of skate wheels, and ensure that materials remain securely on the conveyor while maintaining efficient flow. Proper axle centers are determined by the smallest item that will be conveyed. The industry standard is three rollers (rows of skate wheels) should be under a carton at all times.

Other Features

conveyor casters with brakes

Heavy Duty Casters

Conveyor casters with brakes help make it easier to roll over uneven surfaces.

ergonomic side handles

Side Handles

Ergonomically designed side handles provide a safe grabbing point for operators to open and close conveyors.

welded double horizontal leg braces

Leg Braces

Welded double horizontal leg braces ensure lasting durability for longer service life.

Standard Specs

Load Capacity

376 lbs / ft

Standard Skate Wheel Type

Zinc Plated

Other Skate Wheel Type/s Available

Black Polymer

Standard Axle Centers

3 in – for first 10 ft with remaining footage at 5.25 in

Other Axle Centers Available

3 & 4 in

Axle Shaft Size

5/16 in

Conveyor Widths

18 / 24 / 30 / 36 in

Conveyor Lengths

20 – 68 ft

Conveyor Heights

Application specific

Standard Caster Size

6 x 2 in

Other Caster Sizes Available

8 x 2 in

Side Link Construction

7 gauge steel

Frame Design

All steel construction

Leg Design

Zinc plated w/ welded double horizontal leg braces with longitudinal leg brace on infeed & discharge ends


  • Curve Guards
  • Heavy Duty Impact Cart
  • Rigid Discharge Cart
  • Herringbone Transition
  • Power Assist
  • Guide Track
  • T-Junction


MECHANICAL :: 24 Months

Services Available

  • Technical Support
  • Installation & Service
  • Preventative & Routine Maintenance
  • Application Support
  • Operator & Maintenance Training