Proto™ rolls out innovation with new 540 and 550 series storage

Listen to this article

Proto® announces rolling storage innovation with the new 540 and 550 series. DuraDrawer™ coating helps protect drawers against wear and tear, while updated glass-filled nylon resin casters allow for great load capacity without sacrificing mobility. The upgrade serves harsh working environments with advanced organization by offering an expanded size range: single, double, and triple banked boxes ranging in seven sizes from 27″ to 88″ wide. Safety standards have also been improved with updated badges and safety markings.

The Proto® 550 series is built for versatility, and is available in multiple platform widths and drawer configurations. For enhanced mobility, 6″ casters—two swivel, two rigid— are load-rated to carry 900 lbs. per caster. The Proto® 540 series is built for essential jobs, featuring the popular drop front top chests in multiple drawer configurations.   The line offers three new dual color options: safety red and grey, dual grey and dual black. Dual colors feature DuraDrawer™ textured drawers. Current standard colors (gloss yellow, gloss black, gloss red and gloss blue) are still available.

Magazine & eNewsletter

Printed Monthly Magazine

Published monthly, Material Handling Wholesaler offers feature columns and special coverage of relevant industry issues and products.

Digital Monthly Magazine

Published on the fourth Thursday of each month, Material Handling Wholesaler offers feature columns and special coverage of relevant industry issues and products.

Material Handing Wholesaler Weekly Newsletter

Our Weekly newsletter is emailed every Tuesday and contains the latest Industry Events and People News, Source Directory, and important Industry Links.

Forklift International Weekly Hot Sheet Newsletter

Published every Monday morning with the latest material handling equipment
available for sale.

Share the Post:

Related Posts

Our Current Issue

Trader Network

Magazine & eNewsletter

Our magazine is published and mailed monthly, Material Handling Wholesaler offers feature columns and special coverage of important industry issues. 

Weekly Newsletter – Get the latest industry events and people news in this weekly e-newsletter as well as direct access to Wholesaler’s Source Directory and link.

Current Supplements







Arnold Magnetic Technologies announces strategic expansion for Thailand operations

Listen to this article Strategic investment to accelerate growth initiatives and ensure supply chain continuity  Arnold Magnetic Technologies Corporation, a global…

Port of Long Beach Launches Green Truck Corridor to Mexico

Listen to this article The Port of Long Beach, a leader in sustainable goods movement, today officially recognized Bali Express…

Business investment surge signals continued opportunity for material handling dealers

Listen to this article Despite a headline decline in durable goods orders in May, the broader outlook for business investment…

National Forklift Safety Day 2026 was a continued success

Listen to this article The Industrial Truck Association (ITA) successfully hosted the 13th Annual National Forklift Safety Day (NFSD) on…

Raymond celebrates future leaders graduating from youth apprenticeship program

Listen to this article Three-decadelong collaboration educates and inspires next generation  The Raymond Corporation, in coordination with the Broome-Tioga Board of Cooperative Educational Services (BOCES), is…