Horizontal leg tanks integrate molded support legs into the tank shell — no separate cradle or stand purchase, no bolt-up, no failure interface between vessel and support. The leg geometry is the defining feature: it sets ground clearance for outlet valves, drainage to a sump, and field-side accessibility. Catalog covers Norwesco, Snyder Industries, Chem-Tainer, Enduraplas, and Bushman leg-tank SKUs from 35 gallons (utility) to 3,200 gallons (commercial nurse / hauling).
Applications
Agricultural nurse-tank service — water and chemical refill for sprayers in the field
Stationary bulk storage where overhead clearance is limited (low-profile horizontal)
Mobile DEF / AdBlue refueling and dispensing
Skid-mounted dosing and chemical staging
Compliance & Standards
Typically rotomolded to ASTM D1998; FDA 21 CFR 177.1520 resin compliance varies by model (see each product's Specifications). Leg tanks intended for highway transport must use proper baffling — verify whether your selected SKU includes internal baffles or is sold as stationary-only. DOT 49 CFR 178.345 governs portable cargo tanks for hazmat; consult your shipper for non-water transport. For ag/non-hazmat use, follow OEM strapping and load-securement spec.
Engineering & Selection
Two configurations dominate this catalog: cone-bottom legs (sump-style, total drain to a centerline outlet) and flat-bottom legs (residual but simpler geometry). Sump-bottom variants drain completely for chemical service; flat-bottom variants are cheaper and adequate for water. Saddle/cradle is built in — no additional band or stand purchase. Confirm outlet diameter and position before ordering: 2" for gravity to drum, 3"–4" for pump-suction or transfer line.
Freight & Delivery
Tanks ship LTL motor freight from the closest stocking warehouse to your delivery ZIP. Typical transit 5–10 business days. Liftgate available at delivery (per-shipment fee). Always inspect at delivery and note damage on the bill of lading before signing — that is the carrier claim trigger. Bulk-order consolidation reduces per-tank freight 25–40%. Get your LTL freight quote by ZIP, or call 866-418-1777 for same-business-day quoted pricing.
Sizing & Selection
Match capacity to your trailer or skid footprint. Most leg tanks list axle-to-axle length and outside width — confirm against your platform before ordering. Need a sizing or compatibility review? 866-418-1777.
A 925 gallon black leg tank for a flatbed, a nurse trailer or a yard
The Norwesco 925 gallon black horizontal leg tank, part number 45261, is a polyethylene transport and storage tank 80 inches...
The Enduraplas 550 Gallon White Horizontal Leg Tank (SKU THF00500W) is a 550-gallon polyethylene transport tank built for moving water and ag chemicals across the field or down the road. It measures...
The Enduraplas 550 Gallon Yellow Horizontal Leg Tank (SKU THF00500Y) is built to haul liquid into the field. It carries 550 gallons in a low-slung horizontal leg-tank body, with a 57-by-80-inch...
The Enduraplas 550 Gallon Black Horizontal Leg Tank (SKU THF00500B) is a polyethylene horizontal leg tank built for hauling and transporting liquid in the field. The black resin blocks light to slow...
The Enduraplas 550 Gallon Green Horizontal Leg Tank (SKU THF00500G) is a 550-gallon polyethylene haul tank built to ride low on a trailer, skid, or flatbed and stay put on the move. The horizontal...
A 730 gallon white leg tank with the securing hoop moulded in
The Snyder Industries 730 gallon horizontal leg tank with securing hoop, part number 1360000C26, is a white polyethylene transport and...
A 925 gallon black leg tank that arrives with its outlet already plumbed
The Norwesco 925 gallon horizontal leg tank in black, part number 43675, is a polyethylene tank 80 inches long, 62 inches...
A 1025 gallon white leg tank for water, fertilizer and transport work
The Norwesco 1025 gallon horizontal leg tank, part number 40089, is a white polyethylene transport and storage tank 139 inches...
A 1025 gallon black leg tank, long and low, for a flatbed or a nurse trailer
The Norwesco 1025 gallon black horizontal leg tank, part number 40603, is a polyethylene transport and storage tank 139...
A 1025 gallon heavy duty white leg tank for fertilizer and transport work
The Norwesco 1025 gallon HDPE horizontal leg tank, part number 40131, is the heavy duty version of Norwesco's 1025 gallon...
A 1010 gallon white leg tank with a sump bottom that drains it dry
The Norwesco 1010 gallon horizontal leg tank with sump bottom, part number 40393, is a white polyethylene transport and storage...
A 750 gallon white leg tank with securing hoops, for a nurse trailer or a flatbed
Snyder part number 1300000C26 is a 750 gallon horizontal leg tank in white polyethylene, 117 inches long, 46 inches...