lc-40zq-commercial-steam-carpet-extractor-front-viewlc-40zq-4-in-1-upholstery-cleaning-machine-front-profile

LC-40ZQ Commercial 4-in-1 Steam Carpet Extractor

We built the LC-40ZQ for medium commercial spaces that run heavy daily carpet and fabric cleaning. It combines a 125°C steam source, cold-water washing, wet and dry vacuuming, and water recovery in one stainless-steel machine.

With a powerful low-noise motor, it gives crews strong pickup in occupied buildings where cleaning still has to stay controlled and quiet.

This machine covers carpets, upholstery, curtains, and spot work without separate steam, vacuum, and extraction equipment.

LC-40ZQ Steam Carpet Extractor Hardware Features

Commercial carpet cleaning requires equipment that resists physical damage and internal clogs.

The LC-40ZQ features a stainless steel tank system and physical filtration to protect the vacuum motor during heavy operation.

The hardware detailed below separates clean solution, steam generation, and dirty water recovery into distinct systems for continuous commercial use.

The 40L stainless steel recovery tank on the LC-40ZQ industrial steam extractor holding extracted wastewater.

40L Stainless Steel Recovery Tank

The circular 40L stainless-steel recovery tank holds dirty water in a solid, corrosion-resistant chamber, not a light plastic reservoir. Its sealed structure keeps wastewater contained during continuous carpet extraction without turning the machine into a bulky floor unit.
The protective float valve mechanism inside the LC-40ZQ commercial carpet cleaner preventing dirty water overflow.

Protective Float Valve Mechanism

The mechanical float valve sits inside the recovery tank and tracks the dirty-water level as the machine works. Once the tank reaches capacity, it automatically stops the suction process before overflow reaches the motor.
The removable dry debris filtration system in the LC-40ZQ steam carpet washing machine catching solid waste and lint.

Dry Debris Filtration System

The removable dry-debris filter sits before the water pathway and catches carpet fibers, lint, hair, grit, and solid waste. It keeps larger material from reaching the internal lines.
The 3L independent steam tank inside the LC-40ZQ commercial carpet extractor for high-temperature deep cleaning.

3L Independent Steam Tank

The 3L steam tank runs independently from the cleaning-solution tank, using a 304 stainless heating tube and 2000W element. It uses a 125°C steam source for deep stains, mites, bacteria, and sensitive hygiene fabric work.
The waterproof multi-function control panel on the LC-40ZQ carpet extraction machine for managing pump and steam settings.

Waterproof Multi-Function Control Panel

The top control panel puts steam, cold-water washing, vacuuming, and pump control where the operator can reach them. Waterproof switches, dual-power pump settings, cord storage, and anti-slip pads keep setup practical.
The external 7L clean solution tank on the LC-40ZQ 4-in-1 steam extractor keeping fresh water separate from dirty recovery.

7L Clean Solution Tank

The external 7L clean solution tank keeps fresh liquid separate from the steam system and dirty-water recovery. Paired with the 8m power cord, it gives operators over 15m of working radius across larger rooms.

LC-40ZQ Steam Extractor Operational Advantages

Slow drying times disrupt facility operations. Within our commercial carpet extractor range, the LC-40ZQ combines steam generation, wet washing, and high-suction recovery in one stainless steel unit.

Crews do not need to switch between different machines. The mechanical advantages detailed below explain how faster water extraction and increased tank capacities help facility teams complete heavy daily routes on schedule.

800W low-noise vacuum motor of the LC-40ZQ upholstery cleaning machine built for quiet operation in occupied spaces.
Minimalist blue line art icon showing vertical arrows pulling liquid from a surface, representing fast water recovery and high suction for commercial carpet extractors.

Faster Water Recovery

Weak recovery leaves carpet wet and keeps rooms out of use. The LC-40ZQ pulls dirty water back with 53L/s airflow, 23kPa suction, and an 85% or higher water recovery rate, so carpets, upholstery, and carpeted corridors can return to use faster.
Minimalist blue line art icon of a large cylindrical tank with a clock face, illustrating extended runtime and high capacity for steam carpet cleaning machines.

Longer Runs Between Refills

The 40L recovery tank, 7L solution tank, and 3L steam tank give crews more working capacity in one machine. On commercial routes, that can stretch work sessions by 33-50%, so the route keeps moving instead of stopping for water service.
Minimalist blue line art icon displaying a mechanical gear and protective shield, symbolizing durable construction and equipment protection for industrial upholstery extractors.

Longer Equipment Life Under Heavy Use

Commercial carpet extraction is hard on tanks, motors, filters, and water lines. Stainless construction, automatic float shut-off, dry-debris filtration, and forced-air cooling protect the failure points that usually take machines off the floor.
Minimalist blue line art icon depicting a central hub connecting to steam, water, and vacuum symbols, representing multiple cleaning functions in one carpet washing equipment.

One Machine Covers More Cleaning Jobs

Steam cleaning, cold-water washing, wet and dry vacuuming, and water recovery stay in one unit. At 19.8kg, the LC-40ZQ is still light enough to move between rooms, corridors, and sites. That matters for hotels, schools, offices, and contractors handling carpets, upholstery, curtains, and spot work without buying a separate tool for every surface.
Minimalist blue line art icon of an industrial motor with a muted sound wave, indicating low noise operation for commercial steam extractors in occupied spaces.

Low-Noise Cleaning

Noise can sometimes decide when a building can be cleaned. The low-noise motor lets crews work around guests, students, tenants, and staff without turning every carpet job into a night or weekend shift.
Minimalist blue line art icon showing a thermometer and downward steam vapor lines, highlighting high temperature steam deep stain removal for professional carpet cleaners.

High-Temperature Steam Source for Deep Stains

Some soil needs heat, not another pass with cold water. The independent steam tank uses steam from a 125°C source for deep stains, mite and bacteria control, fabric odor, and hygiene-sensitive carpet or upholstery work.

LC-40ZQ Carpet Extractor Technical Specifications

SpecificationTechnical Data
Recovery Tank Capacity40 L
Solution Tank Capacity7 L
Steam Tank Capacity3 L
Total System Power2862 W
Vacuum Motor Power800 W
Steam Heater Power2000 W
Pump Power34 W / 28 W
Airflow53 L/s
Water Lift / Suction23 kPa
Motor Cooling SystemForced-Air Cooling
Recovery Tank Diameter335 mm
Machine Height830 mm
Power Cord Length8 m
Packaging Dimensions (L x W x H)455 x 210 x 920 mm
Net Weight19.8 kg
Gross Weight21.54 kg
Hotel guest-room corridor with durable short-pile commercial carpet and doors along both sides.

Hotel Guest Rooms & Ballrooms (Short-Pile Carpet Turnover)

Housekeeping cannot wait on damp carpet, odor, or stain rework when rooms and ballrooms are booked. The LC-40ZQ uses steam, suction, and 40L recovery to speed turnover.

Carpeted shopping mall common corridor with glass storefronts, benches, and distant shoppers.

Mall Corridors & Common Areas (Loop-Pile Carpet Maintenance)

Public corridors test weak extractors with tracked-in dirt, gum residue, and nonstop foot traffic. Its high airflow and wide reach help crews clean longer sections without constant resets.

Office corridor with gray carpet tiles, glass meeting rooms, and distant workers.

Office Meeting Rooms & Traffic Lanes (Carpet Tile Cleaning)

Office managers deal with wet carpet, noise complaints, and cleaning that disrupts work. The LC-40ZQ keeps noise low and lets crews adjust pump flow for occupied rooms and traffic lanes.

School library reading area with bookshelves, study tables, a service desk, and commercial carpet flooring.

Schools & Libraries (Nylon Carpet and Spill Cleanup)

Classrooms and reading areas get loaded with drink spills, tracked-in grit, lint, and carpet fibers. The LC-40ZQ's wet/dry pickup, removable debris filter, and stainless recovery tank help staff clean the mess before it turns into odor or rework.

Outpatient clinic waiting area with commercial carpet, upholstered chairs, window curtains, and seated visitors.

Medical Waiting Areas & Curtains (Commercial Carpet and Fabric Care)

Healthcare waiting areas need fabric cleaning without soaked carpet or loud equipment. The leak-proof recovery system, 125°C steam source, and low-noise motor help crews clean sensitive public zones.

Carpeted event venue concourse with modular wall panels, hall entrances, chairs, and distant visitors.

Exhibition Booths & Stadium Lounges (Blended Event Carpet Cleanup)

Event cleanups run tight. The 3-4 hour runtime, strong recovery, and 19.8kg weight let crews clear aisles, booths, and lounges before the next event.

Commercial Cleaning Scenarios For The LC-40ZQ Carpet Extractor

Facility teams and cleaning contractors do not need a storage room full of single-purpose machines.

They need one extractor that can move across carpet, upholstery, curtains, and spot work without slowing the route.

The LC-40ZQ brings steam cleaning, cold-water washing, vacuuming, and water recovery into a stainless commercial unit built for daily service.

Sites that need roller-brush agitation can compare the DTJ5A carpet extractor.

Support Before and After Delivery

Buying commercial cleaning equipment overseas means looking past the unit price.

Certificates, shipping crates, operator training, troubleshooting support, and spare parts all affect the real order cost.

We check the details from order confirmation to daily maintenance, before small problems turn into delays, downtime, or extra cost.

Export Documents and Certification Support

Different markets ask for specific certificates, manuals, and customs paperwork. We check the available certificates and export documents for your selected model.

This helps you see whether the machine is ready for your market early. It reduces back-and-forth communication and helps reduce customs delays caused by missing paperwork.

Voltage, Plug, and Branding Options

Local markets require local setups. We configure the right voltage and plug type for every machine, even single sample orders.

For bulk buyers, we also adjust brand colors and logos. This ensures your machines look and function exactly as expected on arrival.

Packing Built for Long-Distance Shipping

Heavy cleaning machines go through rough handling during ocean freight, warehouse transfers, and repeated loading.

We select packing methods based on machine size, weight, and transit type. This cuts the risk of scratches, deformation, loose parts, and outer-box damage.

Operator Training Materials

After delivery, cleaning crews need to operate the machine correctly from the first shift. We provide standard operation and maintenance materials.

These files help crews learn the basic operating steps faster. This helps reduce repeated training work and prevents hardware damage caused by incorrect use.

Initial Diagnosis Within 2 Hours on Working Days

Once a machine is down, the cleaning route slows down fast. When you submit a service issue, our technical team replies quickly during business hours.

We provide an initial diagnosis and remote guidance to help identify the cause sooner.

Warranty, Consumables, and Spare Parts Support

Long-term use depends on reliable warranty policies and steady part replacements. We support common wear parts, core components, and replacement needs by machine type.

You can plan spare parts inventory ahead of time. This avoids leaving a machine idle over a small missing part.

LC-40ZQ Standard Accessory Kit

One machine covers multiple surfaces.
The LC-40ZQ includes a complete set of stainless steel wands, durable hoses, and specialized nozzles for varied cleaning tasks.

These tools allow operators to clean carpets, upholstery, curtains, and tight corners with precision. Everything required for daily maintenance comes in this package.

Compare Similar Floor Scrubbers

Floor size and industry environments dictate your equipment choice. We manufacture these related scrubbers with different hardware configurations.

Review their technical data to find the right machine for your specific sector.

Front left view of the grey DTJ5A 400mm slim commercial extractor designed for tight aisles.
Cleaning Width: 2,000 W
Productivity: 50 KG
Straight front view of the LC-40ZQ commercial steam carpet extractor showing the stainless steel recovery tank
Cleaning Width: 800 W
Productivity: 19.8 KG

Match Carpet Extractors to Materials and Cleaning Tasks

Carpet extractors vary by cleaning task, material, tool setup, and water recovery method. Drying conditions matter too.

These FAQs also cover accessories, maintenance, electrical options, branding, documents, package contents, and warranty terms.

Start with the job, not the product photo. Open carpet, upholstery, stairs, selected curtains, corners, and spot work may need different tools.

DTJ5A is the closer check when an external hose and hand tool matter. LC-40ZQ should be reviewed for steam-source or cold-water washing inquiries.

Send photos, material, stain type, route size, outlet access, water source, drain point, and drying window.

It can help with daily carpet soil and surface-level spills when the material and method match. A roller brush can work dirt from the carpet pile on supported models.

A steam source or cold-water function still needs fabric and stain checks. Old stains, oil, ink, dye, gum, adhesive, and unknown residue need testing first.

Test first when the material is delicate or unknown. That includes dyed fabric, wool, mixed fibers, coated fabric, glued backing, padded upholstery, and curtain fabric. Upholstery and curtains can react differently from commercial carpet tile.

Check colorfastness, backing, seams, padding, and care rules before using water, detergent, brush agitation, or a steam source.

Tank capacity controls service stops. Hose length controls reach. Suction and airflow affect dirty-water pickup. Pump and spray setup affect how liquid reaches the carpet or fabric.

The tool set decides whether the quoted model fits open carpet, upholstery, stairs, corners, or spot work.

Drying time is site-driven. Water use, recovery level, carpet pile, fabric thickness, ventilation, humidity, detergent use, and operator speed all matter.

Proper water recovery helps reduce leftover moisture, but the final drying window still comes from the route and material.

Check the package before quoting. Tools and accessories vary by selected model and order terms. For models with an external hose and hand tool, confirm whether those items are included or optional.

Also check the wand, upholstery tool, brushes, filters, nozzles, documents, power setup, and first-order consumables. Product photos are not a packing list.

Focus on parts that touch water, detergent, dirt, and fabric: tanks, filters, hoses, nozzles, float shut-off parts, hand tools, seals, dirty-water areas, and the power cord.

Roller-brush models need brush checks. Steam-tank or dry-debris-filter models need those areas checked too. Ask for part codes and first-order consumables before purchase.

A sample unit can be discussed. The answer depends on buyer type, selected model, destination, freight cost, payment terms, lead time, and future order plan.

Importers, distributors, contractors, and project buyers may use one unit to test route fit before ordering more.

Warranty and remote support follow the selected model and order terms. Before order confirmation, review the warranty period, covered parts, excluded parts, claim steps, and available remote guidance.

Repair guidance and replacement support should be checked with the quoted package.

Start Your Carpet Extractor Quote With the Material

Share the carpet or fabric type, cleaning area, soil, and drying window. We can compare extractor options by tank setup, hose reach, and required tools.

Ask about accessories, voltage, branding, documents, spare parts, or shipping details.

Office Address

Jiacheng Building, 128 Zhongxin Avenue, Suzhou, Jiangsu, China

Phone & Email

+86 189-6210-8169
ocean@sheen.cc

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