Truck Mounted Units
LP Gas Operated Asphalt Pothole Patcher
Heat Transfer Oil System
Options
Models Available:
TCM 425-80-HT
• 4.25 cubic yard, 6 ton capacity
– 112"L x 50"H x 78"W
• 80 gallon built on tack tank with
burner
TCM 425-100-HT
• 4.25 cubic yard, 6 ton capacity
– 112"L x 50"H x 78"W
• 100 gallon built on tack tank
with burner
TCM 500-120-HT
• 5 cubic yard, 7 ton capacity –
112"L x 54"H x 78"W
• 120 gallon built on tack tank
with burner
TCM 600-120-HT
• 6 cubic yard, 9 ton capacity –
112"L x 60"H x 78"W
• 120 gallon built on tack tank
with burner
TCM 425-80-HTE
• 4.25 cubic yard, 6 ton capacity
– 112"L x 50"H x 78"W
• 80 gallon built on tack tank,
heated from truck engine
TCM 425-100-HTE
• 4.25 cubic yard, 6 ton capacity
– 112"L x 50"H x 78"W
• 80 gallon built on tack tank,
heated from truck engine
TCM 425-160-HTE
• 4.25 cubic yard, 6 ton capacity
– 112"L x 50"H x 78"W
• 150 gallon separate tack tank,
heated from truck engine
TCM 500-160-HTE
• 5 cubic yard, 7 ton capacity –
112"L x 54"H x 78"W
• 150 gallon separate tack tank,
heated from truck engine
TCM 600-160-HTE
• 6 cubic yard, 9 ton capacity –
112"L x 60"H x 78"W
• 150 gallon separate tack tank,
heated from truck engine
1. GENERAL
The Pro-Patch is a unitized asphalt repair machine capable of making permanent
asphalt repairs under most weather conditions.
2. BODY
DIMENSIONS
For dimensions, refer to list of available models. Body has Diamond Tread
safety step side fenders with two ladders, body assist handles. Body has extra
large stop, turn, emergency flashers with dual element integral lighting. The
body has a lockable tool storage compartment measuring 83" long, 18” deep and 10" high.
MUD FLAPS INCLUDED.
3. BODY
INSULATION
The asphalt aggregate hopper, road oil tank and heat transfer oil tank are
fully insulated with 2" industrial, high temperature 12R factor insulation
encased in a double steel jacket. The top cover on the unit is an Optional
double form fitted 2" insulated tarp, capable of sustaining 500° F., OR
Optional Hydraulic Operated Steel Top Doors.
4. CAPACITY
Hopper capacity, depending on model, will be 4.25, 5 or 6 cubic yards.
5. HEATING
SYSTEMS
The heat transfer oil tank and asphalt aggregate hopper shall be heated by a
submerged retort tube with vertical exhaust stacks. The burner is a 2 stage
200,000 BTU vapor propane that is thermostat controlled and regulated to light
on 5 PSI and advanced to a 10 PSI high burn. The ignition system is 12 volt DC
with electronic ignitor. Gas burner has safety shut-off on loss of flame or
excessive temperature. Thermostats will be 0/300° F. solid state.
6. ELECTRONIC
CONTROLS
All electronic controls will be solid state shock resistant. Thermostat for
tack oil tank is 50/200° F. All thermostats have built in high limit safety shut down
switches. Same thermostat controls the 12 volt LP Gas fired system and the 220
volt electric heating system.
7. LIQUID
ASPHALT OIL TANK CAPACITY AND HEATING SYSTEM
For tank capacity refer to models available. The tank has a double steel jacket
with 2" insulation. The tank is equipped with a heat transfer system with
an adjustable temperature valve that is capable of heating the emulsion oil
from 0 to 150°F, using the truck engine coolant system as the heat source. The liquid asphalt pump
and all lines are in an insulated heated area with a pick up tube 1" off
the bottom of the tank with a 2" gate valve drain. The tank has a 220 volt
thermostat controlled dry well NEMA explosion proof dry well electric heater
and a hot well for storing spray wand in cold weather. For ease of maintenance
or change out of heater, tank does not have to be drained. For capability of working
cut back oils, tank is available with an optional 150,000 BTU lp gas retort
tube burner regulated @ 10 psi, thermostat controlled, 12 volt dc electronic
ignitor with safety shut-off on loss of flame.
8. HEAT
TRANSFER OIL SYSTEM
Tank capacity is 240 gallons with a 1" circulating pump. Pump is self
priming, variable speed, ball bearing, rotary gear and operates at 10 GPM at
1400 RPM. Pump is thermostat controlled and will automatically circulate when
the burner is fired. NO MANUAL input required. The pump will retire when the
burner shuts off. This allows the operator to heat materials while unit is
working or in transit. This system drastically increases the life of the heat
transfer oil, protects the retort tube from over heating and prevents coke build
up in the tank.
9. ELECTRIC
HEATING SYSTEM
The asphalt aggregate hopper and liquid asphalt tank is heated by a 220 volt,
62kw OSHA
required NEMA explosion proof immersion heater, thermostat controlled with 25’ of cord
with dual
in-line 30 amp fuses with MOV 220 VAC surge absorber. The heating system is
capable of maintaining heated material during non-working hours.
10. FUEL
Optional 35 or 50 gallon frame mounted LP gas bottle with quick fill connector,
10 psi regulator and fuel sight gauge OR Optional 100 lb (25 gallon) removable
propane bottle, complete with 10 PSI regulator.
11. LIQUID
ASPHALT OIL PUMP
A hydraulically driven, 1 1/2" self priming, variable speed, reversible,
rotary gear pump with relief valve. Operating at 20 GPM at 1200 RPM, 100 PSI.
The pump will circulate the emulsion oil to prevent separation and to crush any
lumps that may form and cause clogging of the spray tip. Air injection systems
do not have this capability.
12. PAVEMENT
BREAKER
We offer optional; Stanley BR45, 72, 67 and 87 Pavement Breakers, complete with
quick couplers, asphalt cutter, tamper and detachable shank with lockable
transporting bracket.
13. LIQUID
ASPHALT HAND SPRAYER
A 5’ x 3/8" wand, equipped with fan nozzle and Deadman Control Valve.
Sprayer hose is 15’ x 1/2" with a reversible pump and diesel flush system
for cleaning pump and lines.
14. HYDRAULIC
PUMP
The pump is gear type, variable speed at 12 GPM and has an operating pressure
of 2000 PSI at 900 RPM.
15. HYDRAULIC
OIL RESERVOIR
30 gallon capacity with sight and temperature gauge, ventilated fill cap, 150 micron sump strainer and
a 10 micron return filler.
16. HYDRAULIC
OIL COOLER
An AKG
fifteen tube hydraulic oil cooler with
shroud. The fan cooler operates on 12 volt DC
and is thermostat controlled at 115° F.
17. HYDRAULIC
HOSE AND FITTINGS
All high
pressure hoses
and crimped fittings have a minimum of 9,600 PSI burst pressure.
18. HYDRAULIC
CONTROL VALVE
Five spool, two way, variable flow with 2200 PSI relief valve. The valve controls hydraulic
screw conveyor, hydraulic doors, asphalt agitator, liquid asphalt pump and tool
circuit. The valve has an internal or external safety design that will protect
the operator and not allow the screw conveyor or asphalt agitator to operate
when the doors are open. This system is designed to divert hydraulic oil
pressure back to the tank. Electronic solenoids on hydraulic valve are not
acceptable due to mechanical override feature and ease of bypassing system. The
valve is operated from the rear of machine by remote levers. To reduce
maintenance problems the main directional control valve stack has no electric
solenoids.
19. SCREW
CONVEYOR
10’ long by 6" diameter progressive screw conveyor has hard surfaced
flights welded continuously on 2" scheduled 80 pipe and is ball bearing
mounted. Conveyor is driven by a 9200 in.lb. torque variable speed hydraulic
motor with forward and reverse. Unit shall have a delivery chute with 120° of
pivot. All bearings can be greased from ground level. A replaceable insert
liner is skip welded the full length of main asphalt aggregate hopper beneath
screw conveyor.
20. TEMPERATURE
GAUGES
The unit has two 3" dial type, stainless steel temperature gauges that
constantly monitor the temperature of the road oil and heat transfer oil.
21. HAND TORCH
For drying
off repair site and cleaning hand tools, The unit has a 200,000 propane BTU hand torch
with shut-off valve and 10’ of hose. Hand torch has mounting bracket for
transport.
22. ASPHALT
AGITATOR
The agitator shaft is built into the premix hopper and designed to break up
asphalt bridging due to vibratory compaction. The scheduled 160 shaft has 12 spikes and
is ball bearing mounted and driven by a 9200 in. lb. torque variable speed
hydraulic motor with forward and reverse. All bearings can be greased from
ground level.
23. P.T.O.
A Muncie or Chelsea Electric Over Air Shift.
24. THROTTLE
A two (2) or three (3) speed, depending on application, rear mounted remote
switch allows operator more control over which speed and pressure each
particular job requires. As a safety feature, the switch will not operate
unless the park brake is set on the vehicle.
25. DIESEL FUEL
/ RELEASING AGENT STORAGE TANK
An 18 gallon capacity tank, equipped with a 12 volt DC pump and a hand sprayer
for cleaning tools and unit. There shall be a connector valve for flushing road
oil pump and lines and a 1" drain.
26. COLOR
Customer’s option, standard color is Omaha Orange.
27. SERVICE
MANUALS AND TRAINING
H.D. Industries, will furnish two (2) parts and service operators manuals with
a three (3) day training program for each machine and delivery.
28. WARRANTY
H.D. Industries warrants the Pro-Patch Asphalt Pothole Patcher for a full
twelve (12) months against defects in material and workmanship of the body and
on all parts and labor. Warranty for units shipped outside the U.S. pertains to parts only – Labor not included.
H.D. Industries is located in Jacksonville, Texas.
Please call us toll free: 800.256.6126. |
