FLOORBRUSHESChangzhong Brush
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Technical specifications of full-range products

Parameter tables for every product family we manufacture, including customization ranges and maintenance guidance.

Disc brush

  • Disc brush 1
  • Disc brush 2
  • Disc brush 3
ParameterSpecification rangeRemarks
Filament materialPP, PASingle or mixed material customization available
Filament diameter0.5mmCompatible with most industrial cleaning equipment speeds
Block size (inch)11, 13-21Covers mainstream models, customizable
Filament colourRed/black, pure blackColour-coded for scenarios (red/black for oil-contaminated areas)
Manufacturing processIntegral injection moldingFilament shedding rate 0.1%, high firmness
  • · Key specs such as filament material, dimensions and operational parameters are optimised for durability and compatibility, with non-standard customization available.

Shampoo brush

  • Shampoo brush 1
  • Shampoo brush 2
ParameterSpecification rangeCore advantages
Filament materialPP (0.28mm), PA (0.5mm)PP for soft cleaning, PA for enhanced durability
Block size (inch)14, 15, 15.5, 16, 17, 18, 19, 19.75Compatible with carpet cleaners; 15.5 inch bestseller
Filament structurePentagon, ringUniform shampoo distribution, cleaning efficiency +15%
Applicable equipmentIndustrial carpet cleanersRequires matching equipment power ≥1.5kW
  • · Break in before use: run dry on unpolished concrete for 15-20 minutes to remove manufacturing burrs and avoid carpet scratches.
  • · Rinse filaments with clean water after use to prevent residue and bacterial growth.

Pad driver

  • Pad driver 1
  • Pad driver 2
ParameterSpecification rangeType differences
Block size (inch)9.6, 11-19.75 (full size)14-17 inches most commonly used
MaterialHigh-strength polypropyleneImpact-resistant, non-brittle at -20°C
Fixing methodMAL-LOK tufting, hook designMAL-LOK for automatic machines, hooks for small equipment
Height1.5cm, 3cm (standard)Customizable 2-5cm
  • · Single cleaning (dust removal): 1.5cm model — lightweight, easy consumable replacement.
  • · Combined cleaning and polishing: 3cm model — high stability, suitable for 300-500r/min polishing.

Grit rotary brush

  • Grit rotary brush 1
  • Grit rotary brush 2
ParameterSpecification rangeTechnical description
Filament typeGrit, steel wireGrit for fine cleaning, steel wire for heavy dirt
Grit specification.070"/46 to .018"/500Diameter and particle size combination, customizable
Block size (inch)9.6, 11-19.75Universal with pad driver, interchangeable
Max tolerable temperature80°C (grit), 120°C (steel wire)Excessive temperature damages filaments
  • · Must be used wet: add 5-10L clean water per hour to prevent silicon carbide overheating.
  • · Rinse filament gaps with high-pressure water after use to avoid residual scratches.
  • · Apply anti-rust oil to steel wire models monthly.

Pad centering devices

  • Pad centering devices 1
  • Pad centering devices 2
  • Pad centering devices 3
  • Pad centering devices 4
ModelApplicable equipmentMaterialInstallation
CZ-L1Small cleanersABS engineering plasticSnap-on, tool-free
CZ-L2Medium cleaners (1-2kW)Reinforced nylonScrew-fixed (4mm hex wrench)
CZ-L3Large cleaners (2-3kW)Aluminium alloyBolt-fixed (6mm wrench)
CZ-L4Custom equipment304 stainless steelCustom mounting structure
  • · Centering accuracy ±0.5mm, avoiding uneven cleaning from eccentricity.
  • · Shock absorption reduces vibration by 20%, protecting equipment bearings.

Clutch plate

  • Clutch plate 1
Model rangeApplicable brush disc size (inch)MaterialTorque tolerance
CZ-01 – CZ-1011-17High-friction nitrile rubber + steel plate50-100N·m
CZ-11 – CZ-2018-19.75Silicone + aluminium alloy plate100-150N·m
CZ-21 – CZ-23Custom sizeCarbon fibre + stainless steel plate150-200N·m
  • · Replace every 6-12 months, immediately if cracked or worn more than 2mm.
  • · Temperature resistance: nitrile rubber 80°C, silicone 120°C, carbon fibre 200°C.

Driver

  • Driver 1
Core componentSpecificationPerformance advantage
MotorDC 12V/24VAdjustable speed 0-300r/min
TransmissionGear reducerReduction ratio 5:1-10:1, torque amplified for heavy loads
Housing materialPP + glass fibre engineering plasticIP54 waterproof, impact-resistant, outdoor-compatible
Connection interfaceStandard ISO interfaceCompatible with most equipment, easy replacement
  • · Automatic cleaning robots: 12V model, standby current <10mA, battery life up to 8h.
  • · Large sweepers: 24V model, torque 150N·m, compatible with 21-inch brush discs.

Squeegee assembly

  • Squeegee assembly 1
  • Squeegee assembly 2
ComponentSpecificationTechnical highlight
Connection nozzleIntegral metal die-castingAluminium alloy, weld-free
Structural designArc, V-shapeArc for flat surfaces, V-shape for non-slip tiles
Applicable equipmentFloor scrubbers, sweeper-scrubbersInterface diameter 50-100mm, customizable
Weight1.5-3kg by sizeLightweight design, minimal equipment load
  • · Adjust angle to 15-30° — too steep leaves water behind, too shallow wears the rubber.
  • · Replace the sealing ring every 3 months and check for leaks regularly.

Squeegee rubber

  • Squeegee rubber 1
  • Squeegee rubber 2
TypeMaterialWear coefficient (mm³/1000 cycles)Oil resistanceScenarioPrice range (CNY/m)
Polyurethane stripPolyester-based polyurethane5-8Grade A (mineral oil resistant)Factory / garage oily floors30-50
Standard rubber stripNatural rubber + SBR10-15Grade C (non-oil resistant)Mall / hotel smooth tile10-20
  • · Replace when the thickness wears down from 10mm.
  • · Replace if residual water width exceeds 5mm, or if leakage or scraping streaks appear.

Brush housing head

  • Brush housing head 1
  • Brush housing head 2
  • Brush housing head 3
Material typeCompositionPhysical propertyApplicable scenario
Aluminium alloy6061 aluminium alloyTensile strength 276MPa, corrosion-resistantOutdoor large sweepers
IronQ235 low-carbon steelHardness HB195, high load-bearing capacityIndustrial heavy-duty equipment
PlasticPP + 30% glass fibreImpact strength 15kJ/m², non-brittle at -30°CHousehold / small cleaners
  • · Colour: Pantone code customization, e.g. RAL9005 black.
  • · Structure: custom interface size and fixing holes, 7-15 day lead time.

Bumper head

  • Bumper head 1
  • Bumper head 2
ParameterSpecification rangeTechnical feature
MaterialElastic rubber (Shore A50-60)Impact-absorbent, 100% recovery after collision
Compatible brush disc size13-21 inchesRing structure, full brush disc edge coverage
InstallationSnap + screw fixationTool-light installation, easy disassembly
Temperature resistance-20°C to 80°CStable elasticity in extreme temperatures
  • · Water blocking height ≥5cm, preventing sewage splashing.
  • · Reduces brush disc damage rate from 15% to 3%.

Hose

  • Hose 1
  • Hose 2
TypeMaterial structurePerformance indicatorSpecification range
Drain hosePVC + glass fibre + inner steel wireWater pressure ≥1MPa, pH 2-12 acid/alkali resistantID 20-50mm, length 1-5m
Vacuum hosePVC + glass fibre + spiral steel wireNegative pressure ≥0.08MPa, UV4 gradeID 30-80mm, length 2-10m
  • · Smooth inner wall (Ra 0.8μm) reduces scaling and clogging.
  • · Five-year outdoor anti-aging, twice the service life of standard PVC hoses.

Bristle patterns

  • Bristle patterns 1
  • Bristle patterns 2
  • Bristle patterns 3
PatternDescriptionTypical use
Spiral single rowSingle row wound in a spiralGeneral sweeping, light debris
Herringbone single rowV-shaped single rowGuiding debris inward on sweepers
Double row spiralTwo rows in a spiral patternHeavy debris, longer wear life

Need a specification not listed here?

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