Cement Mixer Spare Parts

Christmas Hours:
Close Fri 4pm 20/12/24
Re-open 7.30am Tues 7/1/25
Jan trading hours are Tues, Wed, Thurs only, 7.30am to 4.00pm.
Normal trading after 3/2/25.

ORDER SPARE PARTS HERE

To see our range of downloadable manuals:

Spare parts manuals Click Here 

Operation manuals Click Here 

See our new mixers here

Important:
I carry some common parts for late model Easymix and Trademade (TMP) 3.5 cubic foot tip up mixers.
Parts suit late model Easymix (approx 34.5mm output shaft) or late model TMP (approx 36mm shaft).
I cannot get parts for old mixers with a 31mm shaft, or screw off clockwise.
Some parts may fit Westmix, but you need to check. Westmix do not sell parts anymore.
I cannot help with Westmix chain drive or direct drive parts.
No parts for Lightburn or Belle mixers.

• Generally, concreters prefer standard bowls, whereas plasterers prefer fat bowl mixers.
• Mixer motors are splash proof, not waterproof (usually IP55).
• Mixers have big motors - ensure there is sufficient power available to run them
• Do not stop the mixer with a full load, then try to re start.
• Do not overload! Plasterers with fat bowls are usually guilty of this.
• Do not run off generators - they may not be 240 volt, 50Hz, and are often too small for the mixer
• Use heavy duty (2.5mm minimum but preferably 4mm) extension cords and keep them under 20m.
• Put other machinery on a seperate circuit so as not to overload each circuit.

3.5 cu ft Tip Up Mixer spare parts:

Bowls:
3.5cu ft blue mixer bowl - tip up.
 - Blue bowls with coarse bowl thread
8 or 9 threads on gearbox shaft, approx 36mm diameter.
Should fit late model Easymix blue mixer, Trademade and Westmix.
Standard $435, fat bowl $475
.
 - Red Bowls with fine bowl thread
12 or 13 threads on gearbox shaft, approx 34.5mm diameter.
Should fit Easymix. 
$650 Incl GST ea
NB - All my bowls unscrew anti-clockwise - no bowls available for mixers that screw clockwise.
Tip: Always grease gearbox shaft well before screwing bowl on to gearbox shaft.

Spare parts for gearboxes:
Suit late model Trademade and Westmix, and blue Easymix mixers.
I recommend replacing bronze bush and worm shaft at same time, but it is up to you.
Gearbox are black, cast - see pictures below.
Below picture shows main differences in parts.
Worm shaft - TIPUP-WS
(Gap between shoulders for spline - approx 55mm, key on output shaft)
$185 inc GST

Bronze gear - TIPUP-BG
(boss approx 52mm diamater)
$145 inc GST

Suit red Easymix mixers only:
Worm shaft - T3EP-19
(Gap between shoulders for spline - approx 47mm, flat on output shaft)
$165 inc GST

Bronze gear - T3EP-18
(boss approx 59mm diamater)
$260 inc GST

Currently no spare parts available for sealed gearboxes - usually best option to replace completely.

Gearboxes:
Gearbox are black, cast - see pictures below.
Not for blue "cube" gearbox for direct drive etc

With coarse bowl thread:
8 or 9 threads, approx 36mm diameter, key way on output shaft.
Suit late model Trademade and Westmix, and blue Easymix mixers
Bowl unscrews anti-clockwise only
Not for Fat bowl mixers!
Shown below (pulleys extra)
$550 Incl GST ea

With fine bowl thread:
12 or 13 threads, approx 34.5mm diameter, flat on output shaft.
Bowl unscrews anti-clockwise.
Suit Easymix red mixers only.
(Will not fit TMP or Westmix, even if fine thread!!)
Not for Fat bowl mixers!
Shown below, has "Easymix" cast into side.
 (pulleys extra)
$895 Incl GST ea

Tip up mixer motor:
Should fit most Easymix, TMP and Westmix 3.5 cu ft tip up electric mixers.
But please compare info below to your motor first.
Marked "900watts (1.2HP),  IP54, 1380RPM" 
Output shaft 16mm (keyed), 40mm long.
Shaft turns anti clockwise when viewed from shaft end.
10 amp plug.
Old pulleys should be reusable on new motor, or source taper lock pulleys from your local bearing supplier.
* Ensure top pulley and bottom pulley are in alignment when refitted, otherwise belts will prematurely wear or come off.
$325 Incl GST

Mixer motor parts and repairs:
Your local electric motor repair shop should be able to match up the old capacitor(s), other motor parts and repair if required.

Stands:
Easymix Mixer Stand - blue.
Suits blue Easymix and TMP mixers.
$185 inc GST

Easymix Mixer Stand - black.
Suits red Easymix mixer.
$240 inc GST

Belts:
Purchase from your local belt supplier (Repco, bearing supplier, power drive supplier etc)
Red tip ups should use A43 or A44 belts.
Blue tip ups should use A46 belts.
Note - Direct Drive units do not have belts.
MB22 2.2cu ft should use an A47 belt.
But take your old belt in to match.

Wheels:
Sold separately:
Standard wheels (16" x  3.50 x 8 pneumatic) - $25 each Incl GST
Wide wheels ( 16" x 6.50 x 8 pneumatic) - $100 each Incl GST

Easymix Mixer Oil	$25 Incl GST ea
	Easymix Mixer Service Kit Consists of:  - 250ml Industrial 220 Gear Oil  - roll thread tape Change oil as specified - see sticker on mixer cover. Usually every 120 hrs or 1 year. Check volume of oil needed: TU-MIX uses only 125ml TIPUP model uses 250ml Sealed gearbox (gearbox is cube shaped, and blue and silver) and direct drive (no belts)  needs 400ml.

Easymix MB22 and Westmix WM2.2MIB1Mixers:
Replacement pinion and shaft for 2.2 cu ft  .
13 teeth.
Shaft approx 300mm long, 25mm diameter
$50 Incl GST
** This is the only parts I can get for these mixers **

Servicing:
I do not service or repair mixers. But a suggested service would cover:
 - Firstly, unplug from power supply.
 - Clean and check all guards are in place and undamaged.
 - Check belt and pulleys are in alignment and tight (two bolts for belt adjustment under motor near handle). Pulleys usually held in place by grub screws with Allen key head.
 - Check gearbox and motor mounting bolts are tight.
 - Change gearbox oil as required in owner's manual/sticker on mixer.
 - Grease any nipples (usually MB22 only)
 - Remove bowl and grease gearbox shaft well. Bowls usually unscrew anti-clockwise.
 - Petrol engine - check air filter, spark plug etc and change oil as per manual.
 - Electric motor - check power cord and motor for any damage
 - Test run and check controls operational.

Servicing Tips:
 - Clean rusty bowls with some gravel in the bowl and let it run for 30 - 60 mins.
 - Change gearbox oil as specified on mixer. Usually 250ml of 220 industrial gear oil, to be changed every 120 hrs of use, or 2 years (but verify on your mixer). Sealed gearboxes (as sold on Easymix electric mixers with fat bowls (gearbox is cube shaped, and blue and silver) needs 400ml of 220 industrial gear oil, to be changed every 120hrs or once a year.
 - Petrol models - change engine oil as specified in manual (Honda GX200 uses 0.6l of 10W/30 API SG. First oil change 20hrs or 1 month, thereafter 100hrs or 6 months).
 - Unscrew bowl anti-clockwise. Remove and grease occasionally otherwise it will seize on.
- If mixer makes a ticking sound when running, the pulleys may be loose. Pulleys are held in place by grub screws with Allen key head. Check belt and pulleys are in alignment, then tighten pulleys.  Tighten the belt (two bolts for belt adjustment under motor near handle). 
 - Bowl can only unscrew with resistance against motor and gearbox. If bowl spins anti-clockwise but is not unscrewing, then the worm drive in the gearbox may have failed. The gearbox has to be dis-assembled to unscrew the bowl.

Silica dust - when workers cut, saw, crush, drill, polish or grind concrete or products that contain silica, particles are created, which are one-hundredth of the size of a grain of sand. These can get  stuck deep in the lungs. 
Ensure precautions to limit exposure to dust are in place.
See the WA government's info on silica dust here.

Prices correct as of 1/12/24 but subject to change.

ORDER SPARE PARTS HERE

Disclaimer: the information on this website is provided in good faith and believed to be reliable and accurate at this time. However, the information is provided on the basis that the reader will be solely responsible for assessing the information and its veracity and usefulness. UDT shall in no way be liable, in negligence or howsoever, for any loss sustained or incurred by anyone relying on the information, even if such information is or turns out to be wrong, incomplete, out-of-date or misleading.

Westmix Trade mate Trade Made TMP Tool Machinery Mart