World Clean BizGlobal Cleaning Industry Intelligence

Independent Technical Reference

Single-disc Floor Machine

Single-disc floor machine types, speed, tooling and buyer verification

This technical profile separates machine speed from task suitability and shows buyers how to verify pad diameter, driver, brush, power, chemical and floor compatibility for the exact model.

Included
  • Commercial low- and standard-speed single-disc machines
  • Model-approved brushes, pad drivers, solution tanks and dust-control accessories
Excluded
  • Dedicated ultra-high-speed burnishers
  • Scrubber-dryers with solution recovery
  • Floor sanding, hazardous-area or stone-treatment work unless the exact machine and tooling are approved

First published 2026-08-09 · Last verified 2026-08-08

This is an independent category reference, not model-specific operating, chemical, floor-care or safety advice. Confirm the current manual, machine configuration, floor-finish instructions, tooling part numbers and local electrical requirements before procurement or use.

Official equipment reference
Operator using a Nilfisk FM400 single-disc floor machine in a commercial interior
Official Nilfisk application image of an FM400 in commercial floor care; task suitability depends on the exact machine, pad or brush, chemical and floor system. Official image source
Single-disc Floor Machine key facts
FactTechnical referenceScope boundary
Rotary actionOne driven disc carries a model-approved brush or pad driverReviewed commercial single-disc models; no cross-model tooling fit is implied.
Reviewed speed range140–180 rpm for the selected low-speed representative modelsSelected models only, not a formal boundary for every single-disc machine.
Tooling boundaryPad diameter alone does not establish fit or task approvalExact model, driver interface, diameter, speed rating and regional part number.

WCB explanatory visual

Single-disc Floor Machine working system

An original system map synthesized from reviewed operator manuals. It explains functional flow, not a universal machine architecture.

  1. 01

    Power and control

    Cord, switch, interlock and motor

    Supplies controlled rotation while the operator guides the machine.

    EvidenceOfficial manuals describe electrical connection, controls and operating sequence.

    ScopeNamed corded machines; voltage and protection vary by market.

    Verified2026-08-08

    Sourcestaski-ergodisc165, numatic-hfm1515

  2. 02

    Drive transmission

    Motor, gearbox and drive interface

    Transfers motor output to the fitted driver or brush at the specified speed.

    EvidenceManufacturer specifications publish motor input and rotational speed for named models.

    ScopeExact model; published input power is not output at the floor.

    Verified2026-08-08

    Sourceskarcher-bds43150, cleanfix-r44180, columbus-e400s

  3. 03

    Floor contact

    Pad driver, pad or brush

    Provides the mechanical action selected for the approved task and floor system.

    EvidenceOfficial documentation lists distinct drivers, pads and brushes by application.

    ScopeOnly accessories approved for the exact model and speed.

    Verified2026-08-08

    Sourcesnilfisk-fm400, taski-ergodisc165, numatic-hfm1515

  4. 04

    Optional treatment delivery

    Solution tank, spray or vacuum accessory

    Adds controlled liquid delivery or dust collection where the configuration supports it.

    EvidenceOfficial ranges list optional tanks or accessory systems for named machines.

    ScopeOptional equipment; not every model includes recovery or dust collection.

    Verified2026-08-08

    Sourcestaski-ergodisc165, truvox-orbis200

Equipment taxonomy

Main single-disc floor machine formats

These formats describe operator relationship and task scale. None is a universal winner.

Kärcher BDS 43/150 C Classic single-disc machine
Official field reference

Official Kärcher product image illustrating a 430 mm, 150 rpm corded single-disc format; the pictured configuration is not a universal category specification.

Buyer focusUse the format as a starting point, then compare the operating envelope, utilities, duty cycle, operator workflow, accessory system and the exact configured machine.

Official image source

Low-speed scrubbing and stripping machine

Task scale
Periodic restorative work and controlled scrubbing
Operator
Operator guides lateral movement through handle position
Space
Requires swing clearance, cord management and stable footing
Limit
Finish removal and floor suitability depend on pad, chemical and coating instructions.

EvidenceOfficial sources position the named low-speed models for scrubbing, stripping or shampooing with approved accessories.

ScopeNamed models and manufacturer-approved tasks.

Verified2026-08-08

Sourceskarcher-bds43150, nilfisk-fm400, taski-ergodisc165

Standard-speed multipurpose machine

Task scale
Routine spray cleaning, polishing and light scrubbing
Operator
Manual guidance with balanced rotary head
Space
Turning space and cable route remain critical
Limit
A multipurpose label does not make every pad, chemical or floor compatible.

EvidenceCleanfix and Truvox publish 180 or 200-class multipurpose machines with task-specific accessories.

ScopeReviewed product descriptions; exact instructions govern use.

Verified2026-08-08

Sourcescleanfix-r44180, truvox-orbis200

Solution-tank or accessory-equipped configuration

Task scale
Tasks requiring controlled chemical or water delivery
Operator
Operator controls both machine and liquid application
Space
Added tank changes mass, balance and storage envelope
Limit
This is not a scrubber-dryer and normally does not recover solution.

EvidenceManufacturer accessory documentation shows optional solution systems on named ranges.

ScopeQuoted accessories and regional configurations only.

Verified2026-08-08

Sourcestaski-ergodisc165, numatic-hfm1515

Specification dictionary

What the performance metrics do—and do not—mean

Single-disc Floor Machine performance metric dictionary
MetricPurchasing meaningReporting boundaryComparison caution
Working width and driver diameterNominal contact width and first filter for tooling selectionBrush and pad dimensions may be reported differentlyDo not assume equal nominal diameter means equal hub, center-lock or skirt fit.
Rotational speedOne input to the approved task, pad and finish combinationNo-load or nominal rpm; load and floor conditions differHigher rpm is not automatically better and does not replace task approval.
Machine mass and contact pressureAffects handling and floor contact when considered with head geometryMachine mass, accessory mass and published pressure use different boundariesMass alone does not establish cleaning result or operator effort.
Input power, voltage and cordSupports circuit, plug, extension and route planningRegional voltage and cord packages differInput watts do not directly measure floor-treatment performance.
Working width and driver diameter evidence

EvidenceOfficial sources publish 400–450 mm class working dimensions for named models.

ScopeNamed configurations.

Verified2026-08-08

Sourceskarcher-bds43150, taski-ergodisc165, columbus-e400s, numatic-hfm1515

Rotational speed evidence

EvidenceManufacturers publish model-specific rpm and application positioning.

ScopeExact named model.

Verified2026-08-08

Sourcesnilfisk-fm400, taski-ergodisc165, cleanfix-r44180

Machine mass and contact pressure evidence

EvidenceOfficial data publishes weights and, for selected models, brush pressure.

ScopeNamed base configurations.

Verified2026-08-08

Sourceskarcher-bds43150, taski-ergodisc165, columbus-e400s

Input power, voltage and cord evidence

EvidenceOfficial specifications list nominal power, voltage and cord length for named models.

ScopeReviewed regional versions.

Verified2026-08-08

Sourcestaski-ergodisc165, cleanfix-r44180, numatic-hfm1515

Evidence + WCB interpretation

Application-fit matrix

Official application evidence does not establish automatic suitability. Each row shows what still needs to be tested.

Nilfisk FM400 single-disc machine used on a public-building floor
Official field reference

Official Nilfisk application image. Buyers should trial the actual pad, chemical and finish system rather than infer suitability from the setting.

Buyer focusTreat the photographed setting as context only. Validate utilities, surface compatibility, operating space, operator controls, environmental conditions and the planned work process on site.

Official image source

Periodic stripping and deep scrubbing

EvidenceManufacturers list stripping or scrubbing among approved uses for selected low-speed models.

ScopeCompatible resilient or hard floors, finishes, chemicals and tooling only.

Verified2026-08-08

Sourceskarcher-bds43150, nilfisk-fm400, taski-ergodisc165

WCB assessment

The approval chain must include floor manufacturer, finish, chemical, pad and machine.

Basis
Official task positioning plus model-specific accessory systems.
Limitations
WCB has not tested coating removal or floor damage.
Buyer action
Submit the exact floor and finish system to the supplier and document the trial settings.

Spray cleaning and low-speed polishing

EvidenceReviewed manufacturers position named machines for spray cleaning or polishing.

ScopeManufacturer-approved pad, chemical and floor combinations.

Verified2026-08-08

Sourcesnilfisk-fm400, cleanfix-r44180, truvox-orbis200

WCB assessment

Desired gloss and productivity should be measured on the facility's actual finish.

Basis
Official application labels and published rpm.
Limitations
No cross-brand gloss ranking is established.
Buyer action
Trial the exact maintenance chemical and record passes, pad consumption and appearance.

Carpet shampooing on approved configurations

EvidenceSelected official ranges list carpet shampooing with named brushes or tanks.

ScopeOnly models, accessories and carpet systems expressly approved by the manufacturer.

Verified2026-08-08

Sourcesnilfisk-fm400, taski-ergodisc165

WCB assessment

Moisture control and extraction are separate requirements because a single-disc machine does not inherently recover solution.

Basis
Manufacturer application statements and machine architecture.
Limitations
This profile does not establish carpet warranty compatibility.
Buyer action
Obtain written carpet-system approval and specify the recovery and drying method.

System component map

Component families and compatibility boundaries

Component families are labels only. No component link or cross-model compatibility is claimed.

WCB single-disc floor machine component verification map
WCB technical diagram

WCB diagram grouping the identifiers buyers should match across the machine, driver, pad or brush, accessory and floor-care system.

Buyer focusBefore substitution or service work, match the current manual, model and serial range, part number, physical interface, approved material or chemistry, and electrical configuration.

Evidence sourceskarcher-bds43150, nilfisk-fm400, taski-ergodisc165, numatic-hfm1515

Pad driver or brush interface

Connects the working tool to the machine drive.

Common variants
  • Pad driver
  • Scrubbing brush
  • Shampoo brush
Critical checks
  • Exact machine and serial range
  • Diameter and center-lock
  • Maximum approved rpm
  • Driver and brush part number

EvidenceManufacturer sources list model-specific drivers and brushes.

ScopeFamily labels do not establish cross-model compatibility.

Verified2026-08-08

Sourcesnilfisk-fm400, taski-ergodisc165, numatic-hfm1515

Pad or abrasive system

Provides the selected level of cleaning, stripping or polishing action.

Common variants
  • Cleaning pad
  • Stripping pad
  • Polishing pad
  • Specialty abrasive system
Critical checks
  • Floor and finish approval
  • Pad grade and diameter
  • Speed rating
  • Chemical compatibility

EvidenceOfficial accessory systems differentiate pads by task.

ScopeColor naming is not assumed equivalent across suppliers.

Verified2026-08-08

Sourceskarcher-bds43150, taski-ergodisc165

Power and cord set

Supplies the motor and safety controls.

Common variants
  • Regional corded versions
  • Battery versions on selected ranges
Critical checks
  • Voltage and frequency
  • Plug and circuit protection
  • Cable length and condition
  • Regional certification

EvidenceOfficial specifications show regional electrical values and cord lengths.

ScopeExact quoted market configuration.

Verified2026-08-08

Sourcestaski-ergodisc165, cleanfix-r44180, numatic-hfm1515

Optional solution or dust accessory

Supports liquid delivery or dust management for approved tasks.

Common variants
  • Solution tank
  • Spray unit
  • Vacuum or dust skirt on selected models
Critical checks
  • Approved machine fit
  • Capacity and mounting
  • Hose and control routing
  • Task limitation

EvidenceManufacturers list optional accessories by product family.

ScopeAccessory presence and compatibility must be confirmed by part number.

Verified2026-08-08

Sourcestaski-ergodisc165, truvox-orbis200

Verified relationships

Related brands and representative models

Representative, not exhaustive. A link means the official source connects the named brand and model; it does not establish a factory, OEM or component-supplier relationship.

7 verified models
Representative single-disc floor machine models
BrandModelSubtypeOfficial specification referenceMarket scopeVerifiedSource
KärcherBDS 43/150 C ClassicLow-speed corded single-disc machine
  • 430 mm working width
  • 150 rpm
  • 1500 W input
Kärcher UK professional page2026-08-08karcher-bds43150
NilfiskFM400 LLow-speed single-disc machine
  • 430 mm working width
  • 180 rpm
  • 1100 W input
Nilfisk Ireland professional page2026-08-08nilfisk-fm400
TASKIergodisc 165Low-speed multipurpose single-disc machine
  • 43 cm working width
  • 165 rpm
  • 1100 W nominal consumption
TASKI global product page and information sheet2026-08-08taski-ergodisc165
CleanfixR 44-180Single-disc floor machine
  • 44 cm working width
  • 180 rpm
  • 1200 W brush motor
Cleanfix international product page2026-08-08cleanfix-r44180
ColumbusE 400|SLow-speed single-disc machine
  • 400 mm working width
  • 140 rpm
  • 40 kg machine weight
Columbus international product page and data sheet2026-08-08columbus-e400s
NumaticHFM1515-RHigh-performance floor machine
  • 450 mm brush / 400 mm pad
  • 150 rpm
  • 1500 W motor
Numatic UK page and official data sheet2026-08-08numatic-hfm1515
TruvoxOrbis eco 200Standard-speed multipurpose rotary
  • 200 rpm class
  • multi-application positioning
  • optional solution tank
Truvox official product page2026-08-08truvox-orbis200

WCB decision support

Procurement decision matrix

No composite score or brand ranking. Each row identifies a comparison trap and the next verification action.

WCB assessment

Stripping, scrubbing or polishing

Verify
Approved machine-pad-chemical-floor combination
Comparison trap
Selecting by rpm or pad color alone
Assessment
Procurement should treat the treatment system as one verified configuration.
Basis
Manufacturers publish tasks and tooling within model boundaries.
Limitations
No universal pad-color or chemical equivalence is established.
Buyer action
Require a written configuration schedule and representative floor trial.
Engineering check
Record machine product number, driver, pad, chemical dilution and floor-finish approval.

EvidenceOfficial documentation separates applications and model-specific accessories.

ScopeExact floor system and named machine.

Verified2026-08-08

Sourcesnilfisk-fm400, taski-ergodisc165, karcher-bds43150

WCB assessment

Multi-room contract-cleaning route

Verify
Handling, cord routing and changeover time
Comparison trap
Comparing only nominal working width
Assessment
Achieved output includes transport, cord moves, pad changes and solution handling.
Basis
Machine architecture and published dimensions.
Limitations
WCB has not timed the routes.
Buyer action
Run a full-route trial including setup and cleanup.
Engineering check
Verify circuit locations, stairs, storage, transport mass and cable protection.

EvidenceOfficial data documents mass, cord and accessory arrangements.

ScopeNamed corded machines and actual site route.

Verified2026-08-08

Sourcestaski-ergodisc165, cleanfix-r44180, numatic-hfm1515

Engineering validation

Checks before parts, configuration or service decisions

This checklist narrows verification work; it is not a compatibility guarantee or repair manual.

01

Tooling and accessory identifiers

Diameter and family names do not prove mechanical fit or speed approval.

Required actionMatch every driver, brush, pad and optional tank to the exact product and serial range.

EvidenceOfficial manuals and accessory lists are model-specific.

ScopeReviewed product families.

Verified2026-08-08

Sourcestaski-ergodisc165, numatic-hfm1515

02

Electrical route and cord control

Voltage, plug, protection and cable placement affect safe operation.

Required actionConfirm the regional electrical configuration and complete a site cord-routing assessment.

EvidenceOfficial specifications publish model-specific electrical and cord data.

ScopeNamed corded versions.

Verified2026-08-08

Sourcestaski-ergodisc165, cleanfix-r44180

03

Floor and finish compatibility

Aggressive tooling or unsuitable chemicals can alter or damage a floor system.

Required actionObtain written floor/finish approval and document a small-area trial.

EvidenceManufacturer documentation limits machines to approved tasks and accessories.

ScopeExact site floor, finish, pad and chemical.

Verified2026-08-08

Sourceskarcher-bds43150, nilfisk-fm400

Standards boundary

Safety and performance references

IEC 60335-2-67:2021

JurisdictionInternational

Version2021

ApplicabilityParticular safety requirements for powered floor treatment machines intended for commercial indoor or outdoor use.

EvidenceIEC lists the valid fifth edition and the commercial floor-treatment machine scope.

ScopeConfirm regional adoption and exact machine classification.

Verified2026-08-08

Sourcesiec-floor-treatment

Technical developments

Selected changes in single-disc floor machine systems

  1. IEC commercial floor-treatment safety edition published

    IEC published edition 5.0 of IEC 60335-2-67 for powered commercial floor treatment machines.

    EvidenceThe IEC catalogue records the publication date, edition and valid status.

    ScopeInternational base standard; regional conformity routes differ.

    Verified2026-08-08

    Sourcesiec-floor-treatment

Evidence record

Sources

First published 2026-08-09 · Last verified 2026-08-08 · Last material modification 2026-08-09

  1. standard

    IEC 60335-2-67:2021

    International Electrotechnical Commission

    Open official source

    Accessed 2026-08-08 · Published 2021-05-03

  2. manufacturer

    BDS 43/150 C Classic

    Kärcher

    Open official source

    Accessed 2026-08-08

  3. manufacturer

    FM400 L

    Nilfisk

    Open official source

    Accessed 2026-08-08

  4. specification

    ergodisc 165 and Information Sheet

    TASKI

    Open official source

    Accessed 2026-08-08

  5. manufacturer

    Cleanfix R 44-180

    Cleanfix

    Open official source

    Accessed 2026-08-08

  6. specification

    E 400|S Single-disc Machine

    Columbus

    Open official source

    Accessed 2026-08-08

  7. specification

    HFM1515-R Floor Machine

    Numatic

    Open official source

    Accessed 2026-08-08

  8. manufacturer

    Orbis eco 200

    Truvox International

    Open official source

    Accessed 2026-08-08