TYPE:
Truck mount – Dump unit

CODE:
D.O.T. 407 / 412
Vessel to be constructed and certified to A.S.M.E. Boiler and Pressure Vessel Code (Section VIII,
Division 1) National Board Registered.

Capacity:
3250 U.S. gallons plus 3% outage for expansion

Head material:
5/16” carbon steel SA285-C

Shell material:
1/4” carbon steel SA36

Tank diameter:
78” outside diameter

Tank length:
15’

Reinforcing:
External exposed flat bar rings

Design pressure:
25 p.s.i. internal and 15 p.s.i. external (full vacuum)

Test pressure (hydrostatic):
40 p.s.i.

Maximum allowable working
Pressure:
25 p.s.i.

Temperature operating range:
-20oF to 200oF

Compartment:
Single

Overturn protection:
Front, middle and rear (as per D.O.T. 407 / 412)

Venting:
Girard 4” stainless steel 316 vent (as per D.O.T. 407 / 412)

Baffle:
None

Top manway:
20” with wingbolt closures.

Liquid level indicator:
Rotary float gauge with 9” stainless steel floatball, teflon seals.

Catwalk:
Gripstrut material at 3 o’clock position

Ladder:
Anti-skid

Handrail:
Safety grab rail at tank top

Osha enclosure:
Around gripstrut walkway

Rear door:
Full opening, top hinged, door hydraulic up and down. Grease fittings on all moving parts.
Neoprene door seal. Door safety prop.

Rear door locks:
Two (2), hydraulically operated (dry materials).

Front hoist:
25 ton capacity, three stage hydraulic hoist. Full length subframe with body stops. Heavy duty hinge
assemblies with grease fittings. Hoist safety prop. Power up and first stage down.

Hose trays and fenders:
Combination hose trays and fenders on both sides of unit, stay down when tank lifts.

Mudflaps:
Front and rear, anti-sail

Toolbox:
One (1) 30” x 18” x 18”

Rear valves (suction):
One (1) 6” valve air operated self closing with remote control, male coupling and cap. Internal stand
(riser pipe) with deflector plate, 6” manual Betts valve

Rear valves (discharge):
One (1) 6” valve air operated self closing with remote control, male coupling and cap, 6” manual
Betts valve

Top loading port:
8” flanged port in top of rear door, with 6” wear sleeve with coupling and cap, and flange plate cover

Rear bumper:
Heavy duty, meets D.O.T. 407 / 412 for valve protection. Anti-skid steps for access to rear door
locks.

Dump chute:
Rear chute for dumping. Stainless steel.

Vibrator:
Hydraulic, mounted on heavy duty mounting channel and heavy duty tank mounting pad.
Pressure relief valve and variable speed control.

Placards:
Set of four (4) multi-purpose

Fire extinguisher:
One (1)

Static ground:
Ground cable, 25’ with clamp

Working lights:
Three (3) two at rear, one at vacuum pump area

Flashing beacon:
Top, amber rotating

Back up alarm:
Audible, decibel rating 97 DBA

Running lights-L.E.D.:
Vapour proof, “Truck Lites” with all wiring in conduit, clearance lights, reflectors, junction box with
clear lens.

Vacuum blower:
Hibon SIAV 840 rotary lobe positive displacement blower – Tri Lobe.
Capacity 3800 SCFM. Maximum vacuum 28” mercury. Capacity 3377 SCFM @ 15” mercury
Capacity 1596 SCFM @ 28” mercury.

Vacuum pump drive:
Air engaged heavy duty OMSI power transfer case

Silencers:
12” heavy duty exhaust silencer with rain cap.
12” heavy duty air injection silencer with rain cap.

Primary shut off (liquid):
Internal top 14” stainless steel floatball in 20” manway. Neoprene seat.

Isolation valve:
One (1) 8” air operated valve in 8” vacuum line with safety shear sections.

Cyclone:
One (1) cyclone for 8” line. Drop-out box with slanted floor for easy cleaning, 2” drain valves with
fittings. Cleanout door 20” diameter.

Multi bag filtration system:
Single bag house, mild steel construction complete with continuous self-cleaning operation. Designed
for dry powders with 39” diameter inspection hatch. 20” diameter cleanout door, slanted floor for
easy cleaning. WET/DRY single mode operation. 29 bags 4” diameter x 60” long. Gauges in
control panel to monitor baghouse performance.

Vacuum pump line:
8” to allow for maximum airflow with automatic disconnects between isolation valve and cyclone

Check valve:
12” to prevent vacuum pump back-spin

Vacuum breaker:
Manual 6” quick action valve with screen guard, additional 6” vacuum break Air/Electric with 50’
pendant control

Final filtration:
One (1) cartridge type filter (reusable). Filter housing with quick opening door.

Auxiliary vacuum/pressure pump:
Presvac PV750, 410 CFM @ free air, 28” Hg maximum vacuum, 25 psi maximum pressure. Four
way valve for vacuum and pressure. Check valve and oil catch muffler. External moisture trap with
5” sta

QUANTITY:
One

TANK CAPACITY:
3150 USG + 3% Outage

DESIGN:
Design shall withstand 25-PSI internal pressure and 15 PSIG external pressure (full vacuum) and shall meet all the requirements of Section VIII Division 1 of the A.S.M.E. Boiler and Pressure Vessel Code. National Board Registered. Tank to be designed and constructed in full compliance with Department of Transportation Specification DOT407/412

HEAD MATERIAL:
0.3125 SA516-70

SHELL MATERIAL:
0.250 SA516-70

TANK DIAMETER:
72″ OD

OPERATING TEMPERATURE:
-20 to 200 degrees F

HYDROSTATIC TEST PRESSURE:
40.0 PSIG

PRESSURE RELIEF:
4″ SS Girard pressure vent, 25 PSIG setting mounted top of tank.

PRIMARY SHUT-OFF:
4″ internal shut-off with 6″ SS float ball and cage assembly with neoprene rubber seat top front of tank.

BAFFLE:
One anti surge mounted on reinforcing pad.

RINGS:
Circumferential reinforcement rings with tank support feet.

OVERTURN PROTECTION:
Front, center, and rear 4″ pipe construction overturns with reinforcement pads and gussets

MANWAY:
20″ diameter located top of tank.

LIQUID LEVEL INDICATOR:
Stainless Steel construction rotary float gauge with 6” float ball assembly located on rear head.

REAR DOOR:
Hydraulic full opening rear door assembly with 6 heavy duty wing clamps, neoprene rubber rear door gasket, double acting hydraulic cylinder and safety brace.

SUCTION VALVE:
4″ Betts air operated valve with 4″ sand pipe / deflector plate assembly, aluminum Kamlok fittings mounted on rear head.

DISCHARGE VALVE:
6″ Betts air operated valve with aluminum Kamlok fittings mounted on rear head.

ISOLATION VALVE:
4” air operated butterfly valve between primary and secondary shut-off with PTO interconnect.

SECONDARY SHUT-OFF:
Exterior moisture trap assembly with drain valve, sight glass, steel filter screen assembly, 4″ SS float ball and cage assembly with neoprene rubber seat.

MUFFLER:
4″ muffler / oil trap assembly with drain valve, 12″ swing out bottom clean out and 4″ exhaust adapter.

PIPING:
Single 4″ diameter no disconnect piping to allow tank to dump with vacuum system connected with vacuum pump flush port and wire reinforced rubber hose.

PUMP SPECIFICATIONS:
Moro PM200 liquid cooled vacuum/pressure pump, 678 CFM free air rating, 27″Hg maximum vacuum. Includes hydraulic oil cooler.

DRIVE:
Hydraulically driven from air shift PTO mounted on transmission with hydraulic pump and motor.

HYDRAULIC RESERVOIR:
Mounted on hydraulic dump sub-frame with suction strainer, diffuser, fill cap, hydraulic oil filters and sight glass.

HYDRAULIC DUMP SYSTEM:
Full length hydraulic dump sub-frame with 20 ton, 3 stage single acting dump cylinder, rear dump pivot assembly and safety brace.

HYDRAULIC CONTROLS:
3-spool valve body for control of hydraulic dump, rear door and vacuum pump.

GAUGES:
Glycerin filled vacuum/pressure gauge and hydraulic pressure gauge.

SIDE TRAYS:
Full-length side boxes for hose storage / fender assembly with anti-sail mud-flaps and rear tire skirt.

TRIM:
Ladder assembly, four numbered placards, 25′ static line and steel toolbox assembly.

LIGHTING:
DOT lighting with three lamp rear module assembly, clearance lamps, reflectors, three in a row clearance markers, two rear spotlights and one rear amber rotating beacon.

BUMPER:
DOT rear bumper for protection of external valves with platform/step assembly and rear dirt shield.

PAINTING:
The entire tank and body of the vacuum system shall be sandblasted and primed with two (2) coats of primer and painted with two (2) coats of single stage Sherwin Williams paint. Please note there may be an additional cost for base coat clear coat cab matches in the event that your proposed paint color cannot be matched to a Sherwin Williams single stage paint code.

ADDITIONAL ITEMS INCLUDED:
- Dual rear mounted hose hooks.

INSTALLATION:
Complete system installed on a 2008 Freightliner, VIN# 1FVHCYBS88H232889.

Type:
Truck mount – Dumping

Code:
D.O.T. 407 / 412. Vessel will be constructed and certified in conformance with the ASME Boiler and
Pressure Vessel Code (Section VIII, Division 1) National Board Registered.

Tank capacity:
3500 U.S. gallons plus 3% outage for expansion

Head material:
5/16” stainless steel 316

Shell material:
1/4” stainless steel 316

Tank diameter:
75” OD

Overall tank length:
17’

Reinforcing:
External exposed rings, stainless steel 304

Design pressure (internal):
35 p.s.i.

Design pressure (external):
15 p.s.i. (full vacuum)
Hydrostatic test pressure:
56 p.s.i.

Maximum allowable working pressure:
35 p.s.i.

Operating temperature:
-20˚F to 200˚F

Overturn protection:
Front, center and rear, three (3) leg support and pads

Pressure relief vent:
Girard 4” stainless steel 316, 35 p.s.i. (407 / 412)

Primary shut off:
10” quick opening hatch with 9” stainless steel floatball seating against a neoprene seat, ball and
seat inspection and service is external, stainless steel 316

Isolation valve:
3” Air operated butterfly valve between primary shut off and secondary shut off, stainless steel 316

Secondary shut off:
Heavy duty external moisture trap with 5” stainless steel floatball, seating against a neoprene seat, 2”
quick action drain valve and hose, moisture trap capacity 28 gallons, stainless steel 316

Vacuum lines:
3” Continuously grounded, wire reinforced, neoprene vacuum / pressure hose, looped to rear, no
disconnecting required when dumping

Vacuum pressure gauge:
Two (2) glycerine filled, anti shock

Liquid level indicator:
External arrow rotary float gauge with 9” stainless steel floatball, teflon packing and teflon seals,
stainless steel 316

Baffle:
One (1) half baffle, upper section of tank, welded to reinforcing pads, stainless steel 316

Top manway:
One (1) 20” diameter manway with neoprene gasket, design pressure 50 p.s.i., stainless steel 316

Spilldam:
Around 20” manway with drain hoses, stainless steel 316

Walkway:
Anti skid gripstrut material at 3 o’clock position, driverside

Osha type enclosure:
Around gripstrut walkway

Grabrail:
Tank top
Ladder:
To top manway – anti skid material

Hoist:
- Front mounted hydraulic hoist, 20 tons capacity
- Heavy duty hinges, grease fittings
- Hoist safety prop, full length subframe
- Tank to subframe lock

Rear door:
Full opening rear door, hydraulic operated, dual cylinders, heavy duty wingbolt closures, door safety
Prop. All wetted parts stainless steel 316

Vibrator:
Hydraulic operated with heavy duty mounting pad, variable speed and relief valve

Hose trays / fenders:
Full length combination (SS Painted) hose trays and fenders on each side of tank, stay in down
position when tank body is raised, anti sail mudflaps, light protection caps

Toolbox:
One (1)

Suction valve:
One (1) 4” air operated self closing Betts valve complete with coupling and drip cap, 4” manual Betts
valve, stainless steel 316

Internal riser pipe:
4” with deflector / wear plate, stainless steel 316

Discharge valve:
One (1) 6” air operated self closing Betts valve complete with coupling and drip cap, 6” manual Betts
valve, stainless steel 316

Bumper:
- Heavy duty (407 / 412) for valve and underride protection
- Anti skid steps to rear door locks

Hose hooks:
Two (2) on rear head

Placards:
Four (4) multi purpose

Fire extinguisher:
One (1) dry chemical type for hydro carbons

Anti static ground:
One (1) static ground cable, 25’ with clamp

Lights-L.E.D.:
Vapour proof lights, all wiring in conduit, “Truck “Lites, 3 lamp rear modules, junction box, 3 in row
clearance lights, clearance lights and reflectors

Worklights:
Two (2) spotlights with control switch in cab

Amber beacon:
Rear of tank top

Back up alarm:
Audible

Vacuum pressure pump:
Presvac model PV750 rotary vane, twin fan cooling and ballast port cooling for continuous duty,
maximum vacuum 28.5”, maximum pressure 25 p.s.i., capacity 400 CFM (free air), 350 CFM at 15”
vacuum, automatic lubrication, four way valve for vacuum pressure, check valve, filter with brass
screen cartridge, oil catch muffler with drain valve, Kamlock coupling for exhaust hose adaptor

Pump drive:
-Air engaged p.t.o.
-Right angled gearbox with machined gears, coupling between gearbox and pump, heavy duty pump
base

Hydraulic system:
-Air engaged p.t.o. with hydraulic pump, oil reservoir with inlet and outlet filters, oil pressure gauges,
level gauge, pressures relief valve
-Valve bank for hoist, door and vibrator

Installation:
Complete unit on a Sterling chassis, VIN#2FZHAWBS28AAA8782

Finish – Polished:
- Tank Polished
-All mild