Kersten replacement consumables
Keep the machine working like it should.
Brushes and blades are working parts. As they wear, cleaning and cutting performance drops. Find the correct sweeper brush, weedbrush section, gully brush or mower blade for the machine you already own.
What has worn out?
Start with the job — then match the exact machine.
The safest way to order a consumable is to start with your machine or attachment model. Working width alone is not enough: brush diameter, sweeper family and mounting arrangement can all change the part you need.
Main roller brushes
Poly spiral combi brushes for routine debris, plus De-Moss options for tougher moss and algae removal.
Choose sweeper brushes →
Weedbrush consumables
Versa and Hausa brush systems for moss, kerb lines, block paving and heavier overgrowth.
Choose weedbrush parts →
Gully-brush replacements
Replace the wearing brush head while retaining the compatible drive and mounting assembly.
See gully-brush consumables →
Mower blades & flails
Rotary blades, Y-type flails and boot-type blades selected to suit the mower family and finish required.
Choose replacement blades →Sweeper brushes
Poly combi or De-Moss? They do different jobs.
Kersten roller brushes use spiral rows rather than presenting the whole brush face to the material at once. That gives debris somewhere to move and reduces the amount of brush in contact with the surface at any one moment.
General sweeping
5-row Poly Spiral Combi Brush
The everyday choice for leaves, soil, grit, loose moss and general detritus on hard and artificial surfaces.
- Good all-round debris movement.
- Spiral layout creates space for bulky material.
- Correct brush height helps extend brush life.
More aggressive cleaning
De-Moss Nylon Brush
A stiffer nylon brush for established moss and algae where a standard poly brush does not provide enough agitation.
- Designed for moss-removal work.
- Useful on damp or shaded hard surfaces.
- Match the exact width and brush diameter to the sweeper.
A fuller consumables range
Start with the job, then match the consumable to the exact machine.
The items below cover the main replacement routes customers are likely to need regularly. Live prices are pulled from the current product page where available; where the site does not publish a stable current price, the card simply asks you to check.
Sweeper roller brushes
Poly combi, De-Moss and steel-wire roller options.
Width is only half the specification. Match the working width and roller diameter to the sweeper family — for example 32, 37, 40, 45, 52, 60 or 70 cm systems.
90 cm · 32 cm diameter
5-Row Poly Combi Brush — 90 cm
Standard combination roller for the K-Series EFKM 90 sweeper family.
Typical route: K820, K820 Pro and K1500 sweepers using the 32 cm roller system.
100 cm · 37 cm diameter
5-Row Poly Combi Brush — 100 cm
Replacement roller for compatible 100 cm sweepers in the 37 cm brush family.
Check before ordering: confirm both the 100 cm width and 37 cm roller diameter.
115 cm · 37 cm diameter
5-Row Poly Combi Brush — 115 cm
Replacement roller for the 115 cm FKDR/KM 37 sweeper route.
Useful when: you own the less common 115 cm FKDR size and need the correct roller rather than adapting a neighbouring width.
125 cm · 37 cm diameter
5-Row Poly Combi Brush — 125 cm
Common replacement roller for 125 cm FKM/FKDR 37-series sweepers.
Common fit: ride-on mower and compact-tractor sweeper configurations.
150 cm · 40 cm diameter
Combi Brush — 150 cm / 40 cm
Replacement combination roller for compatible HKM/FKM 40-series sweepers.
Check the diameter: a 150 cm roller also exists in other Kersten brush families, so 40 cm diameter matters.
90 cm · De-Moss nylon
DE-MOSS 90 Replacement Brush
Two-section heavy-duty nylon roller for 90 cm De-Moss sweepers.
Choose it for: persistent moss where a standard poly roller is not aggressive enough.
100 cm · 37 cm De-Moss
DE-MOSS 100 Replacement Brush
Heavy-duty nylon replacement roller for compatible 100 cm / 37 cm De-Moss machines.
Use the model code: this is not the same consumable as the 90 cm / 32 cm De-Moss roller.
150 cm · 40 cm De-Moss
DE-MOSS Replacement Brush — 150 cm
De-Moss roller option for compatible 150 cm HKM 40-series sweepers.
Best for: larger moss-removal work where the 150 cm mounted sweeper is already in service.
130 cm · 60 cm steel wire
Path Master Steel-Wire Roller — 130 cm
Four-row flat-wire roller for aggressive weed and moss removal with the FKM 13060L sweeper platform.
Different job: this is a steel-trim weed-sweeping rotor rather than a general debris poly roller.
Weedbrush consumables
Versa, nylon Versa, Hausa and vertical-wire consumables.
This is the section where buying the right item matters most: the brush style changes how aggressively the machine works, and the number of pieces required varies substantially by weedbrush model.
Standard all-round wire option
Heavy-Duty Versa Brush
The main wire Versa replacement section. A thick inner wire lifts material while the finer outer wire helps sweep it clear.
Good all-rounder: moss removal, kerb lines, block paving and routine mechanical weed control.
Less aggressive surface contact
Nylon Versa Brush
Nylon version using the Versa mounting route for applications where steel-wire contact is not desirable.
Important: it fits the same basic Versa mounting system, but machine brush counts still need checking.
First conversion to Hausa
Hausa Brush Assembly — 700 000 136A
Complete first-purchase assembly containing the Hausa bracket, Hausa brush and retaining screw.
Buy this first: if the machine is currently on Versa brushes and has never had Hausa mounting hardware.
Replacement after conversion
Hausa Brush Replacement
Dense twisted-wire replacement brush for machines already fitted with the Hausa bracket/housing.
Heavy-duty choice: overgrown paths, compacted muck and hard path-edge work.
Hausa mounting component
Hausa Brush Housing — C10487
Replacement housing for the Hausa brush system when the reusable mounting component itself is worn or damaged.
Not normally needed every brush change: replace the housing only when the mounting component requires it.
UB Easy VB / Path Master
Replacement Flat-Wire Brush
Individual flat-wire consumable used in the heavy vertical-brush and Path Master-style systems.
Different from Versa/Hausa: intended for vertical or steel-wire brush systems rather than the standard multi-tool weedbrush plate.
| Weedbrush route | Hausa pieces per set | Versa / nylon Versa guide | Notes |
|---|---|---|---|
| Weedo II | 6 | 6 heavy-duty Versa | Compact six-tool brush plate. |
| K-Series WKBH — pre-2026 | 8 | 8 heavy-duty Versa | Check the machine age/model before ordering a full set. |
| K-Series WKBH II — from 2026 | 6 | Confirm current WKBH II configuration | The newer K-Series route differs from the earlier eight-tool version. |
| Pedestrian UBS weedbrush | 10 | 10 heavy-duty Versa / nylon sections | Use the exact WKB model to confirm. |
| FKDR weedbrush | 8 | 8 heavy-duty Versa / nylon sections | Ride-on mower front weedbrush route. |
| UB Easy 80 cm | 12 | 24 for a double-row Versa set | Large tractor/loader weedbrush. |
| UB 6080 — 60 cm | 10 | 20 for a double-row Versa set | Heavy tractor-mounted route. |
| UB 6080 — 80 cm | 12 | 24 for a double-row Versa set | Heavy tractor-mounted route. |
| UB 7090 — 70 cm | Confirm machine specification | 24 nylon / heavy-duty Versa for double row | Check exact head before ordering. |
Gully-brush consumables
Replace the wearing brush head — not the whole drive assembly.
The smaller pedestrian and compact-sweeper systems commonly use 40 or 50 cm heads, while larger KM/FKM machines use the 70 cm replacement brush.
40 cm replacement head
Replacement Gully Brush — 40 cm
Replacement brush head for compatible pedestrian, FKDR and smaller FKM gully-brush systems.
Check drive separately: hydraulic and mechanical gully-brush assemblies can share a wearing brush size but not necessarily the complete assembly.
50 cm replacement head
Replacement Gully Brush — 50 cm
Replacement 50 cm brush for compatible tractor-mounted HKM40 and FKM40 systems.
Current item: this is the wearing head, not the complete side-brush attachment.
70 cm replacement head
Replacement Gully Brush — 70 cm
Larger replacement head used across KM 52, KM 60, FKM 60 and KM 70 sweeper routes.
Large-machine route: intended for the heavier tractor-mounted sweeper families rather than pedestrian equipment.
Mower blades & flails
Rotary blades plus fine- and coarse-cut flail consumables.
Mower wear parts are more model-specific than brushes. The product cards below show the main consumable types, while the full blade selector remains the safest route for complete sets.
ZRA 800
Left-Hand Rotary Blade
Replacement swing-tip cutting blade for the ZRA 800 rotary mower.
Order by side: the ZRA uses handed blades, so left and right are separate items.
ZRA 800
Right-Hand Rotary Blade
Matching right-hand swing-tip cutting blade for the ZRA 800.
Pair correctly: do not assume one blade part number fits both sides.
ZRA 1000
Left & Right Rotary Blades
The wider ZRA 1000 also uses separate handed replacement blades.
Choose the correct side: use the links from the ZRA 1000 product or blade selector for left and right items.
Rough / heavier vegetation
Coarse-Cut Flail / Y-Type Route
Coarser flail consumables for tougher grass and vegetation where durability and material reduction matter more than a fine finish.
Examples: TSM, SCHLM and RCH machines use model-specific quantities and sets.
Finer flail finish
Fine-Cut / Boot-Type Mallet
Fine-cut mallet consumable for compatible SCHLM and RCH flail systems where a more finished grass result is preferred.
Do not mix casually: blade type, mounting hardware and quantity must match the specific mower rotor.
Complete set example
RCH / SCHLM 65 cm Blade Sets
Complete rough-cut Y-type or fine-cut boot-flail sets are available for 65 cm machines as well as individual wearing blades.
Useful when: the full rotor needs refreshing evenly rather than replacing isolated worn pieces.
Find by machine
Already know what machine you own? Start there.
Machine-led selection is usually faster and safer than trying to identify a consumable from dimensions alone.
Pedestrian sweepers
Find 32 cm and 37 cm roller brushes plus pedestrian gully-brush replacements.
Pedestrian replacement brushes →Tractor sweepers
Choose by FKM, FKDR, HKM or KM sweeper family and the exact roller diameter.
Tractor sweeper brushes →Weedbrushes
Choose Versa, nylon Versa or Hausa sections, then confirm the quantity required for your machine.
Weedbrush consumables →Mowers
Choose the mower family first, then the correct cutting style and blade set.
Replacement mower blades →Grass-cutting consumables
Blade choice changes the finish — not just the maintenance cost.
The blade page should be used as a model selector. Different mower families need different blade formats, and flail systems can offer different cutting styles depending on the vegetation and finish required.
| Mower family | Current models shown by Kersten | Replacement route | What to consider |
|---|---|---|---|
| ZRA rotary mower | ZRA 800 / ZRA 1000 | Right-hand and left-hand rotary blades | Correct side and mower width |
| TSM flail mower | TSM 600 / 900 / 1100 | Y-type flails | Kersten lists 18 / 28 / 34 blades respectively |
| SCHLM flail mower | 065 / 090 / 100 / 120 | Y-type or boot-type blade sets | Y-type for rougher vegetation; boot-type for a finer finish |
| RCH roughcutter | 1365 / 1680 / 18100 | Y-type or boot-type blades | Match the blade type to the vegetation and desired finish |
Before you order
Three details usually identify the right consumable.
1. The machine or attachment code
Look for a model such as EFKM, FKM, HKM, KM, UB, TSM or SCHLM. The full model code is much more useful than simply saying “100 cm brush”.
2. The wearing part you need
Main roller, De-Moss roller, gully brush, Versa section, Hausa brush, Y-flail or boot-type blade. A photo of the existing part also helps.
Not sure what fits?
Send us the machine model and a photo of the worn part.
We can help identify the correct roller brush, weedbrush section, gully brush or mower blade before you order — particularly where several widths and brush diameters look similar.