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4000 PSI Pressure Washer

Model: D280-18

This 4000 PSI pressure washer is supplied through quotation-based commercial and OEM channels; direct retail checkout, promotional pricing, local parcel delivery and consumer review content are not part of this page. The D280-18 pairs 4.75 GPM flow with heated-water cleaning for demanding daily work. OEM programs cover branding and packaging.

  • الضغط الأقصى280 bar / 4,060 PSI
  • تدفق المياه18 L/min / 4.75 GPM
  • Water temperature0–100°C
  • القيادة11 kW / 1,450 RPM
  • Minimum order1 set
  • التخصيصOEM/ODM available

Can Consumers Buy This 4000 PSI Pressure Washer Directly Online?

Direct consumers usually expect a posted retail price, online checkout and local delivery, while this page supports commercial equipment evaluation, quotation and manufacturer-level cooperation.

Single-Unit Retail Price and Promotions

No posted single-unit retail price or short-term consumer promotion is offered on this page. Commercial quotations are prepared from the configuration, quantity and destination.

Online Checkout and Local Delivery

The ordering route is a direct inquiry followed by a written quotation. Cart checkout and a local parcel-delivery promise are not included.

Reviews and Cleaning Results

Consumer reviews, unboxing claims and before-and-after demonstrations are not presented without attributable, authorized material for this model.

This page provides a quotation route for commercial and OEM orders; it does not present a single-unit retail price, checkout, local-delivery promise or consumer reviews.

Which D280-18 Specifications Fit Daily Commercial Cleaning?

Daily commercial cleaning requires the pressure, flow, pump, drive, hose and service details to operate as one verified system.

280 بارAbout 4,060 PSI maximum pressure
18 L/minAbout 4.75 GPM water flow
11 kWThree-phase drive at 1,450 RPM
0–100°CCold or fuel-heated water operation
Pump constructionBrass head with ceramic plungers
Commercial task fitConcrete, equipment and heavy grease cleaning with a suitable nozzle
Hose and connector ruleEvery high-pressure component must meet or exceed the 280 bar operating point
Site requirement380 V, 50 Hz three-phase power and continuous water feed above 18 L/min

The D280-18 configuration delivers about 4,060 PSI at 4.75 GPM with an 11 kW, 1,450 RPM drive, brass pump head, ceramic plungers and heated water up to 100°C.

What Should OEM Buyers Verify Before Approving a 4000 PSI Program?

Large distributors and OEM customers need manufacturing, quality, customization and commercial-policy evidence before entering a volume supply agreement.

Factory Capacity and Pressure Testing

Program evidence covers the assembly line, pump-production scope, pressure stability check, leak inspection and shipment record for the ordered configuration.

MOQ, Tier Quote and Territory Terms

The written quotation defines order quantity, sample route, production schedule, quantity tiers and any distributor-territory protection.

OEM programs can cover branding, packaging and configuration review, while the final quotation defines the pressure-flow pair, MOQ, production schedule and any territory terms.

4000 PSI Pressure Washer D280-18 Specifications

The D280-18 combines its pressure, flow, heated-water system and three-phase drive in one defined equipment configuration.

Product name4000 PSI Pressure Washer
الطرازD280-18
Product categoryFuel-fired hot and cold water pressure washer
Machine dimensions130 × 82 × 108 cm
Dimension controlProduction dimensions follow the approved order drawing
Pump and enclosure materialsBrass pump head, ceramic plungers and powder-coated steel cover
Hose and accessory interfaceHigh-pressure hose and quick-connect spray accessories matched to 280 bar
Compliance basisCE and EAC product documentation; ISO 9001 quality management
Machine traceabilityModel, electrical rating and production-batch label
Export packaging unit1 set per reinforced export crate

4000 PSI Pressure Washer Performance and Site Conditions

Pressure and flow are stated at the same D280-18 operating point; the installation must support its water, power, heat and ventilation requirements.

280 بارالضغط الأقصى
18 L/minتدفق المياه
0–100°COutlet-water range
11 kWقوة القيادة
Working mediumClean water and approved downstream detergent
Working temperatureCold inlet to 100°C heated outlet
Working pressure and flowUp to 280 bar at 18 L/min
Installation limits380 V, 50 Hz three-phase power, water feed above 18 L/min and ventilated fuel-fired operation

4000 PSI Pressure Washer MOQ, Lead Time and Delivery Terms

A written quotation ties the selected configuration, quantity, packaging and destination to one commercial offer.

  • Minimum order1 set
  • Sample policyPaid sample; credit available for a qualifying bulk order
  • Standard sample lead time7–10 working days
  • Standard bulk lead time25–35 working days after approvals and deposit
  • Price basisEXW, FOB or CIF by quantity and destination
  • PackagingReinforced export crate with moisture protection
  • Payment terms30% T/T deposit; 70% before shipment
  • Shipping supportSea or air freight with buyer-appointed or coordinated forwarding

4000 PSI Pressure Washer Factory and Order Support

Taizhou Zhuosen Machinery Co., Ltd. supports configured pressure-washer orders from its operation in Luqiao, Taizhou, Zhejiang, China.

Taizhou Zhuosen Machinery Co., Ltd.

The manufacturer supplies high-pressure cleaners and plunger-pump equipment, with order support covering assembly, pressure checks, branding, packaging and export documentation.

  • High-pressure cleaner and pump production scope
  • Pressure stability and leak inspection before shipment
  • OEM/ODM branding and packaging review
  • Export packing and commercial-document support

4000 PSI Pressure Washer Compliance and Test Evidence

Commercial approval can include product-compliance files, the quality-system record and unit-level shipment inspection documents.

  • CE product-compliance documentationIncluded in the compliance package
  • EAC product-compliance documentationIncluded when required by the destination market
  • ISO 9001 quality-management recordFactory-system evidence
  • Pressure stability and leak inspectionRecorded before shipment

Request a Quote for the 4000 PSI Pressure Washer

Share the required quantity, destination, operating hours, water supply and branding needs for a matched D280-18 quotation.

  • Phone: +86 13968669135
  • Email: [email protected]
  • WhatsApp: +86 13968669135
  • Address: Xialiang Industry Park, Luqiao, Taizhou, Zhejiang, China

By submitting this form, you consent to be contacted about this equipment request.