Retesa Steel Pneumatic Dry Bulk Tank

Model TOL-2E Specs

 Barrel Assembly

Capacity- 1000 cf
Length -42'
Code- Non code
Compartments- One
Product- Sand/Cement
Barrel- Carbon steel - smooth interior - flanged hopper bottom
Top Stiffeners- Steel fully welded
Rings- Internal flat bar stiffeners
Struts- Steel tubular front & rear
Frames- Extruded steel front & rear
Manholes- [3] 20" Knappco aluminum cast pressure cover with 6 cam style adjustable
hold downs - steel collar - located directly above hopper - hinged roadside
Hopper Bottoms- 45 degree slope - steel
Interior Cleaning- None - customer responsible for inspection prior to loading

Piping

Air Piping- 3" steel sch 40 street side front and rear for plant site blower with 3" steel
adaptor and dust cap
Check Valves- (3) 3" flange mounted Knappco swing checks at air inlet (1) front (1) rear (1)
upstream of front of hoppers discharge outlet
Aeration- [9] Solimar aerators with savers - [3] 2" air lines supplying air to [3] 3" port
manifold - 1-1/2" air line supplying air to all single port manifolds
Pressure Control Valve- [3] 2" ball valves with [3] 2" brass check valves horizontal mounted @ hoppers
Blow Down Line- 3" steel line with (1) 3" steel disc & aluminum body butterfly valve on roadside
bolted to 3" steel flange @ front - top of barrel
Top Air- 3" steel line Sch 40 with 3" steel disc & aluminum body butterfly valve tied
into blow down line
Product Valves- Sure Seal 6" butterfly - curbside operation
Hopper Bottom Drop Tee- [3] 6" bottom drop tees
Discharge line- 4" Sch. 80 steel discharge to rear terminating @ very rear under bumper
with steel adaptor and dust cap and chain
Fill Line- (2) 4" Sch 40 steel load and vent lines @ rear - bumper height - adaptors & caps
Pressure Gauges- (2) 0-30 psi liquid filled mounted on frame with work lights
Relief Valve- (2) Bayco 15 psig mechanical relief valves (1) located @ blow down line (1)
located @ blowdown
Sample Port- None
In Line Filter- None
Gaskets- Black neoprene

Barrel Accessories

Hose Carrier- (1) 8" - 21' aluminum tube - door @ rear
Discharge Hose- [1] 20' - 4" with couplings each end - standard cement rating
Hose Stand & Mandrel- Yes
3" Hot Air Hose- Yes
Ladder- (1) steel tubular @ rear with top platform & grip handles
Walkway- Non skid paint top of trailer between toe rails

Undercarriage

Upper Coupler- 3/8" Hiten steel adjustable on 2" increments - mounted on steel rail - 50" height
Support Legs- Frames Steel
Support Legs Jost- 50,000 lbs. - 2 speed - sand shoes - curbside crank
Tire Carrier- None
Running Gear- Frame Steel
DOT Bumper- Steel tubular - welded
Under ride bumper- Per NHTSA
Suspension- Retesa Air Wing air ride with manual push pull dump valve
Axle- (2) Meritor 25,000 - 71-1/2" track 49" spacing
Oil Seals- Stemco
Wheels- [8] 8.25-24.5 Steel Disc
Tires- [8] 11R24.5 Radials - DOT approved - highway tread
Brakes- 16-1/2" - 7" "S" cam
Brake Linings- Abex-ABB303-197
Anti-Lock- Meritor Wabco 4S2M
Brake Chambers- TSE 3030
Brake Drums- 16 1/2" - 7" outboard mounted - 10 hole - cast steel
Hubs- Steel - hub piloted
Slack Adjusters- Meritor Auto
Valves- Sealco
Nose Box- Mounted on front frame
Gladhands- Tramec
Air System- DOT-single tank
Electrical Wiring- Molded main lead with no circuit breakers
Reflectors- Per DOT
Lights- LED
Center Turn Clearance- LED
Rear Light Box- 3 hole SS box with amber turn
Rear Head Stop Light- LED
Front Fenders- Aluminum single contour
Rear Fenders- Aluminum contour with steel mounting braces & hardware
Mudflaps- 2 pair
Hubodometer- None
Rear Hitch- None
Rear Tow Hooks- None
Document Holder Betts PS-1 on front framing

Miscellaneous

Paint- Dupont Imron exterior only - Cement Grey
Conspicuity- Per NHTSA - solid
HM-183- None
State Inspection -None
Customer Decals- None
Cabinets None-
Fire Extinguisher- None