EXA Bulk Storage Unit
Capacity: 4,100 cu. ft.
Commodity: Storage of silica sand, limestone, cement and other bulk commodities
Design Pressure: 15 PSI, tested at 23 PSI
Gross Weight (Max): 450,000 Lbs.
Overall Length: 56 ft.
Height: 13 ft. 3.4 in.
Weight: 30,865 Lbs.
Width: 132 in.
Material: Carbon Steel
Suspension: Hutch spring suspension with three variable section leaves
Hopper(s): Six (6) discharge cones with aereators with discharge 6 in. butterfly valve
Shell: 3/16 in. A572-55 High resistance steel
Welding: Inside and out, minimal tie-ins with automatic welding
Connections: One (1) 4 in. tank pressurization line
Inlet: 3 in. with aluminum quick coupling, 3 in. check valve, 3 in. auxiliary connection and 3 in. butterfly valve
Outlet: One (1) Rear of 5 in. diam with six butterfly valves
Shut Off: External
Venting/Reliefs: Two (2), one in the air line and another one in the front of the tank
Axles: One (1) 30,000 lbs., 102 in. wide, 77.5 in. track TP type with automatic slack adjuster
Brakes: Air brakes with two boosters FMVSS-121, ABS 2S/1M Bendix
Bumper: 4 in. X 4 in. tube per DOT
Frame: Full Length 1/4 in. A-36 Formed
Landing Gear: Five (5) pairs of screw Type 3 in. diam
Tires: Four (4) 11 X 24.5 R Firestone
Upper Coupler: Adjustable 3/8 in. plate with Holland king pin
Wheels: 10 hole budd wheels powder coated white
Access Ladder: One (1) in the rear
Manways: One (1) 20 in. sealed on side (Betts or Knappco)
External Coating: Jones-Blair two coats of polyurethane on an epoxy primer (4-6 mils DFT)
Paint Prep: All steel surfaces sandblasted inside and out
Conspicuity tape: 3M Per DOT
Fenders: Two (2) steel made
Lights: Sealed harness and recessed GROTE LED lights per DOT
Mud Flaps Two (2) Anti-sail
Vacuum Manometer: Two (2) manometers, one of air line and another one for the tank
Paint Color: Available in a variety of different colors
Model: 4100CF PIG STORAGE TANK