
5,211 CUBIC FOOT TRINFLO™ COVERED HOPPER
ABOUT THIS RAILCAR
TrinityRail® offers a complete family of gravity discharge covered designs including a 5,211 cubic foot capacity car. This high capacity, through sill car is designed for the efficient shipment of grain products, dry chemicals and similar products. This 286,000 lb. gross rail load covered hopper has a 24-inch, continuous trough hatch and TrinityRail longitudinal discharge door system while the car length has been optimized for increased efficiencies in unit train movements.
SPECIFICATIONS (APPROXIMATE)
Length Over Coupler Pulling Faces
52′-11″
Length Over Strikers
50′-3.5″
Length Between Truck Centers
40′-4.5″
Truck Wheel Base
5′-10″
Extreme Height
15′-6″
Extreme Width
10′-8″
Estimated Lightweight
61,000 lbs.
Gross Rail Load
286,000 lbs.
Estimated Load Limit Based on 286,000 lbs. Gross Rail
225,000 lbs.
Hatch Opening
24″ x 43′ 8″
Cubic Capacity
5,211 cu.ft.
FEATURES
Longitudinal Gate Design
A field proven, proprietary and easily adjustable TrinityRail® longitudinal door system featuring a pair of pneumatically operated doors.
Reduced Car Length and Increased Volume
Enhanced efficiencies for unit train movements with more cars equaling more product per equivalent train length.
Enhanced Load Limit
Shorter length reduces weight. Payload of 223,800 pounds at 286,000 pound gross rail load contributes to better carload freight economics.
Through Center Sill
Lightweight design provides high structural integrity, lower weight, and allows better operation of outlet gates than stub sill designs.
High Side Sill
Through-sill construction allows high placement of the side sill, allowing unloading personnel easier access to outlet gates and vibrator brackets.
Plate Draft Sill
Incorporates short overhang draft sill arrangement for improved management of buff and draft forces.
Proven Underframe Design
Steel underframe is engineered for strength and durability over the life of the car.
Round Side Design
Promotes better loading efficiency. Allows for maximum use of available cubic capacity and ease of lining application, if required.
Round Roof
Improved structural integrity. Helps roof shed water and snow for safer access to top of car.
Hopper Slopes
Steep outside hopper slopes and valley angles enhance product flow and promote full cleanout of car.
Low Profile Hatch Covers
Four aluminum, FRP or composite low profile, covers per car for increased capacity.
Vibrator Brackets
Hoppers can be equipped with brackets to permit vibration to car when necessary. Pad and bracket construction protects the car from fatigue damage and helps minimize maintenance costs.
TRUST THE LEADER
IN RAILCAR LEASING
Our owned and managed fleet of more than 140,000 railcars is one of the largest and fastest growing in North America. Coupling our lease fleet with our comprehensive portfolio of railcar products and services positions us to provide tailored rail transportation solutions across nearly every industry.

IMPROVE SUPPLY CHAIN EFFECTIVENESS WITH
RSI LOGISTICS
From shipment tracking to status monitoring, yard management, and transloading, TrinityRail delivers the suite of logistics solutions that modern rail shippers need. This includes Trinsight®, our shipment and yard management platform, and the team and technology of RSI Logistics, a TrinityRail company.

The most effective fleets stay productive when they’re properly maintained. TrinityRail offers diverse services and strategic shop locations as well as mobile repair capabilities to keep your cars in service.
As one of North America’s leading railcar parts suppliers, our expertise drives the industry forward. With a deep parts inventory and our network of partners, we deliver the right part when you need it most.
IF YOUR BUSINESS RELIES ON RAIL, YOU CAN RELY ON US.
WHAT CAN WE DELIVER FOR YOU?
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