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.
The Enduraplas 300 Gallon Black Horizontal Sump Bottom Leg Tank (SKU THD00300B) is a black polyethylene haul tank built for moving liquid down the road and across the field. It measures 74 inches...
The Enduraplas 300 Gallon Green Horizontal Sump Bottom Leg Tank (SKU THD00300G) is a low-profile horizontal leg tank built for transport and field dispensing. It measures 74 inches long by 46 inches...
The Snyder Industries 300 Gallon Horizontal Leg Tank (SKU SII-1320000N42) is built for haul-and-transport duty in agriculture and chemical service.Molded in white cross-linked polyethylene (XLPE) and...
The Norwesco 525 gallon horizontal leg tank is built for haul-and-apply work where you need to move water or compatible field liquids on a trailer or skid.The molded legs cradle the tank low and wide...
The Snyder Industries 525 Gallon Plastic Horizontal Leg Tank in White is a haul-ready polyethylene tank built for fertilizer, water, and chemical transport on a nurse trailer or skid.It measures 53...
The Norwesco 535 Gallon Horizontal Elliptical Leg Tank is a white polyethylene horizontal leg tank built for hauling liquids on a skid, trailer, or pickup.The elliptical cross-section sits low and...
The Norwesco 525 Gallon HDPE Horizontal Leg Tank is a self-supporting horizontal haul tank built for nurse-rig, applicator, and field-transport work where the load shifts and sloshes while you drive...
The Norwesco 525 Gallon Black Heavy Duty Horizontal Leg Tank is a portable utility tank built for hauling and dispensing on the move.Molded in black polyethylene with a 1.9 specific gravity rating,...
The Norwesco 535 Gallon Black Elliptical Leg Tank (SKU 42353B) is a polyethylene haul tank built to move liquid down the road and around the field on its own molded-in legs.It holds 535 gallons,...
The Enduraplas 250 Gallon White Horizontal Leg Tank (SKU THF00250W) is built for fertilizer, ag chemical, and water hauling where a low, stable profile matters more than vertical height. At 34 inches...
The Enduraplas 250 Gallon Green Horizontal Leg Tank (SKU THF00250G) is a 250-gallon horizontal leg tank built for hauling liquid on a trailer or skid and setting it down level on its own integrated...
The Enduraplas 250 Gallon Yellow Horizontal Leg Tank (SKU THF00250Y) is a portable polyethylene tank built for hauling liquid to where the work is. It holds 250 gallons, measures 34 in. high by 47 in...