CMG Aluminium frame SLA80B-4
Series: Aluminium Frame
Not the right version? The data comes from vehicle registers holding many near-identical versions side by side. Photograph the data plate — we read make and type from it. Open the scanner e-mail address required
CMG Aluminium Frame – three-phase motor range from the Australian supplier in lightweight aluminium housing, frame sizes 90 to 160, 0.75 to 18.5 kW, 2- to 8-pole, IP55
This page gathers the Aluminium Frame range motors from CMG as listed in the Australian energy-efficiency register. CMG is an Australian industrial-motor business selling three-phase motors for the Australian market; manufacturing, according to the register entries, takes place consistently in China. As the name suggests, these are lightweight motors in aluminium housing (HLA designation), covering a smaller output band than the cast-iron standard ranges.
Read on 3 more paragraphs
The register lists here 66 versions with 0.75 to 18.5 kW, two- to eight-pole, full-load efficiencies from 71.1 to 92.5% and at 75% load from 69.9 to 92.3%. Frame sizes run from 90 to 160, protection is consistently IP55. China is recorded throughout as the manufacturing country, testing mostly followed the 2012 GEMS determination (64), with AS/NZS 1359.5:2004 in a few cases (2), always with test method B; of 66 motors, only 40 carry a High Efficiency Level classification, 14 at the 2005 level (roughly IE2), 26 unclassified.
With its lightweight aluminium housing, the range targets applications where weight matters, such as mobile plant, fans and smaller pumps, supplementing CMG's broader range of cast-iron standard motors for the Australian market.
When buying used, what matters is bearing condition and a checked insulation resistance of the winding, visible damage to the aluminium housing (cracks, corrosion at the mounting points), the condition of shaft and key, and a legible nameplate with frame size and pole count; since only a little over half the motors carry a High Efficiency classification, the nameplate is worth checking closely before buying. Spares run through CMG's Australian distribution.
Sources: SpecCodex register, model data: CMG Aluminium Frame
Technical data
Engine
| Rated output | 0.75 kWcorrect |
|---|
Electrical data
| Rated voltage | 415 Vcorrect |
|---|---|
| Number of poles | 4correct |
| Protection class | 55correct |
| Frame size | 80Bcorrect |
| Mounting (IEC 60034-7) | B0(Multi-mount), IM1001, IM2001, IM3001, IM2101, IM3001, IM3601correct |
| Efficiency at full load | 75.6869 %correct |
| Efficiency at 75 % load | 75.8845 %correct |
| Efficiency at half load | 73.2828 %correct |
Origin and approval
| Country of manufacture | Chinacorrect |
|---|
Other data
| Standard applied | Greenhouse and Energy Minimum Standards (Three Phase Electric Motors) Determination 2012correct |
|---|---|
| Test method | AS 1359.102.1:1997correct |
Frequently asked questions
How much power does the CMG Aluminium frame SLA80B-4 have?
The CMG Aluminium frame SLA80B-4 delivers 0.8 kW.
What to check before buying
- Match the data plate against the order: frame size, mounting and rating have to agree.
- Check the ingress rating against the installation site — outdoors or in dust the demands differ.
- Hold the mounting form and dimensions against the existing seat before ordering.
- The pole count sets the speed — when replacing an older unit, compare this first.
- For used units, ask about winding condition and bearing play.
- Ask about parts availability for this series — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
Request a quote →
We ask the suppliers and come back with price and lead time.
Request spare parts →
This page carries 21 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
Missing a figure you were looking for? Report it →
Know this machine better? Have a photo, a manual, or know that a figure is wrong? Add it to the register →
Other models in this series
Aluminium Frame HLA100L-2
Aluminium Frame HLA100L-6
Aluminium Frame HLA100LA-4
Aluminium Frame HLA100LA-8
Aluminium Frame HLA100LB-4
Aluminium Frame HLA100LB-8
Aluminium Frame HLA112M-2
Aluminium Frame HLA112M-4
Aluminium Frame HLA112M-6
Aluminium Frame HLA112M-8
Aluminium Frame HLA132M-4
Aluminium Frame HLA132M-8
Sources: Energy Rating — Australian government equipment register (retrieved August 2026) · How we check the data
Electric motor in 3D section
Turn the model, look inside and click an assembly — each one is explained.
