Hi-tech are highly experience at Mesabi servicing of both radiators and oil coolers
as well as repairs , conversion from traditional cores to the new and improved
Knowing when to convert from traditional tubular style
core, folded or modular core sections as original equipment from mesabi when needed
for both mining, agricultural, drilling, earthmoving, power generator, trucks.
cleaning process on mesabi tubes are like no other in the industry with our newly
commission ULTRASONIC cleaner which can dislodge all contaminates from both the
fin area and the internal wall of the tube bringing the tube up to near new status
Even if there is a convetle or ammonia build up through the fin area, we
can also put tubes into a large caustic bath.
radiators keep a large range of rubber seals/grommets and blanking rubber in stock
for ease of quick turn around
conjunction with converting a traditional style core to a mesabi style,
can manufacture you're complete steel work to more suit a mesabi
replacement and get maximum number of tubes in that
rebuild complete new steel work to save on any further metal fatigue that may
occur at a later date.
off Hi-Tech Radiators specialty is rebuilding complete cooler pack assemblies
off drill rig units or booster packs. (Compressor coder Pack) |
has the capability of storing complete skid mounted engines with cooler pack assemblies,
where we can remove radiator, aftercooler, intercooler, hydraulic oil cooler,
fuel cooler and engine cooler.
Hi-tech radiators can both service and
do a complete rebuild on these units.
process of rebuilding listed below:
· remove radiator/ oil cooler
assembly from skid
· High pressure gerni through core area
pressure test all heat exchanges
· strip all mesabi tubes from steel
work and randomly expect for corrosion , fin removing , damage area and metal
· all tubes are then cleaned by 3 different ways
depending how dirty the tubes areas are :
· high pressure gerni , caustic
dip, ultrasonic clean
· all tubes are then buffed at the ends to removes
rubber residue off tube ready for new installing into nitule grommets placed
in steel work , this is done with a 3M buffing pad which won't burr the brass
· steel work being sidebands top and bottom tanks of all
heat exchanges are then sandblasted back to bear metal
· all steel
work is painted with a primer of red oxide to prevent rusting
steel work is painted machine colors.
· All mesabi grommet are placed
in tube holes
· All buffed and cleaned tubes are then assembled back
into the new grommets
· Then the heat exchange will be submerged into
a large test tub and will be pressurized with suitable air pressure to look
· The radiator will then be removed from test tub &
set up to be completely dried inside & out.
· Radiator is then
re inspected for any touch ups of the paint job or fin straightening to make save
the appeared of the radiator is like new
When these radiators are for Mine sites, we can also supply upright frames to
transport these radiators with lifting points or large boxes for ease of storage
& prevent damage while in transit or storage.
TIME Hi-tech radiators keep over 5000 rubbers seals for both lower & upper
tubes in stock to prevent slow turn around by waiting for parts & large sheets
off Klinger gaskets to cut out new gaskets for the top & bottom tanks when
These things can help with doing complete rebuild in roughly 2 days
on most Earthmoving equipment, unless waiting for new tubes or header plates.
Mesabi's alloy oil cooler style tubes are also easily serviced though our ULTRASONIC
cleaning machine even if these is internal turbulator running through the tubes
we can clean the inside & out , but if tube is badly corroded or is seen as
having metal fatigue the tube can be replaced.
more information on our heavy equipment service and a personalised response please
select 'Contact Us' on the menu, or e-mail us on: firstname.lastname@example.org
3277 7087 FAX: 3276 7587
all your metal component cleaning automotive, truck, heavy machinery, mining click
to 5pm - Mon to Fri
Saturdays by appointment only..
166 Boniface St
Archerfield Qld 4108
1300 448 324 (1300
FAX: 3276 7587