Aftermarket replacement part — not a genuine OEM part. The squeegee blades and rubber parts on this page are aftermarket replacements made to fit Tennant machines. They are not genuine Tennant parts, we are not affiliated with or endorsed by Tennant, and brand names, model names and part numbers are used for fitment reference only. Confirm dimensions against your own sample or drawing before ordering.
The Tennant T12 is a ride-on machine, and ride-ons break the assumptions that work fine on a walk-behind. Faster travel speed, higher down-pressure, a much wider squeegee assembly and usually a curved frame rather than a straight one. Buy a T12 blade the way you buy a compact walk-behind blade and you will get a set that fits the channel and still leaves water behind.
This is the most useful thing to understand before ordering: on a ride-on, the squeegee is asked to hold a seal across a wide span at speed. Small errors in durometer or edge condition that a slow machine hides become visible streaks at 6 km/h.
Start with the set, not the blade
One set is one front blade plus one rear blade. On a ride-on the two wear differently and for different reasons. The rear blade carries the vacuum seal across the full width and is the piece that decides whether the floor dries; the front blade handles the debris load and takes most of the abrasion.
Two practical points follow. First, ordering “blades” without naming front or rear is the single most common cause of a wrong shipment, and on a wide ride-on blade the shipping cost of getting it wrong is not trivial. Second, a curved assembly usually means the blade is supplied to a radius. A flat strip forced into a curved channel will lift at the ends, and no grade change fixes that — the profile has to be right first.
Our cross-reference guide lists the models and brands we already hold tooling for. If the T12 assembly on your units is an aftermarket or revised frame, treat that as a new profile rather than assuming it matches the book.
The three checks that actually prevent comebacks
| Check | What to confirm | What goes wrong |
|---|---|---|
| Profile, radius and thickness | Seats fully along the whole curve, no lift at the ends | Ends lift and leave two wet trails |
| Hole pitch and slot layout | Matches the worn blade or the frame drawing | Looks identical, will not bolt on |
| Hardness | Agreed range, ±5 Shore A, measured on production pieces | Too hard skips over texture; too soft folds under vacuum |
Hardness is measured by the ASTM D2240 durometer method, and tensile and elongation by ASTM D412. Naming both methods is worth doing when you compare quotes: a supplier quoting a bare “65 Shore A” with no test method, or promising a tolerance tighter than ±5, is promising something that will not survive a production batch. Ask for readings taken off production pieces rather than a compounder’s test coupon — the coupon proves the mixer, the production piece proves the tool.
On exact length, slot positions and thickness for your specific T12 build, we work from a sample or a drawing rather than a generic chart. Frame revisions vary between production runs, so send the worn blade or a photo of the frame and we will confirm before shipping or cutting tooling. Anything we cannot confirm, we say so instead of guessing.
Grade follows the floor and the duty cycle
A ride-on in a distribution centre and the same machine in a hospital corridor want different rubber.
- Natural rubber, 65 ± 5 Shore A — smooth tile, PVC, epoxy. Conforms well to flat floors and gives the cleanest pickup.
- Cast polyurethane, 85 ± 5 Shore A — rough concrete, expansion joints, oily or greasy surfaces, where cut and tear resistance is the whole point. On ride-ons running long shifts on abrasive floors, this is usually the grade that pays for itself.
- Economy gum rubber, 45 ± 5 Shore A — light duty on smooth floors when the decision is price-led.
The full trade-off, including where each grade stops making sense, is set out in our material comparison. Two errors are worth repeating. The first is assuming harder is always better: on polished tile a hard blade chatters and streaks, and more down-pressure will not fix it — on a ride-on with higher down-pressure available, that mistake is easier to make and more expensive to correct. The second is assuming red rubber means a premium brand. Red is pigment; performance is formulation.
Service life in normal commercial duty is typically two to three months per blade — an industry figure rather than a guarantee, and one that moves with cleaning frequency, chemicals, temperature and floor condition. A ride-on covering large areas daily will sit at the short end of that range, which is an argument for budgeting replacement rather than reacting to it. Polyurethane usually gives the longest interval on rough or oily floors, but it is also more sensitive to temperature and operating conditions than natural rubber, so it should be sold with that caveat attached rather than as a flat upgrade.
Leaving a floor wet is not a cosmetic problem. HSE’s slips and trips guidance is the reference most UK and European facility teams are measured against, and a streaking squeegee on a wide machine is one of the faster ways to fail it.
Price per piece is the wrong comparison
On a ride-on, blade cost is a small line and machine downtime is a large one. The comparison that matters is cost per hour of service, not cost per strip, and the gap against a captive OEM parts channel is usually where the margin sits for a distributor. The argument is developed in full in OEM vs aftermarket squeegee blades.
Our standard terms:
- MOQ 20 sets per style on a profile we already tool.
- USD 60–120 tooling for a profile we do not hold, waived at 500 sets cumulative.
- Mixed orders allowed, USD 3,000 minimum order value, so a first shipment can cover ten or twelve models instead of betting the whole budget on one.
Settle the claim process before you pay
Blade complaints surface at goods-in, which on a long freight lane is weeks after manufacture.
- Claims raised within 7 days of receipt, counted from delivery, not dispatch.
- Only the defective pieces are replaced, not the whole batch.
- An unboxing video is required, filmed from before the carton opens and close enough to show the defect.
- Freight on replacement pieces is on the buyer; most importers absorb it by consolidating into the next shipment.
Coverage is for manufacturing defects: damaged or feathered edges, wrong dimensions, defective material, hardness outside the agreed range. It does not cover ordinary wear, fitting damage, or early wear caused by specifying the wrong compound for the floor.
Samples are chargeable, not free, and take 7–15 days to prepare and ship.
Getting a quote
Tell us the machine model, whether the assembly is straight or curved, your floor type and roughly how many units you run. We will confirm the T12 profile against a sample or drawing, recommend a grade, and quote a 20-set trial you can fit before committing to volume.
