High-Capacity Long Dishwashing Machine Commercial Automatic Dishwasher GD-GP-X11H1

The commercial automatic dishwasher model GD-GP-X11H1 stands as a heavy-duty, multi-stage warewashing solution purpose-built for enterprise-scale commercial kitchens, central catering facilities, and institutional dining halls. Engineered to streamline large-volume dishwashing operations, this continuous-feed angled long dishwashing machine integrates an automated soaking bubble pool, a high-pressure main wash section, double sanitizing rinse modules, and a built-in drying chamber. With an extraordinary processing throughput of up to 5,000 items per hour (5000H), the GD-GP-X11H1 allows commercial foodservice operators to handle peak mealtime demands with minimal labor intervention. Constructed from food-grade stainless steel tested by national-level testing institutions, this equipment ensures strict compliance with international commercial hygiene standards, optimizes utility consumption, and delivers reliable operational longevity.

Technical Specifications & Parameter Matrix

To support your engineering layout, plumbing integration, and electrical load planning, the certified factory parameters for the GD-GP-X11H1 commercial automatic dishwasher are presented below. All values are direct production metrics:

Pre-Wash Innovation & Continuous Conveyance Mechanics

Integrated Soaking & Residue Removal Bubble Pool

Manual pre-scrapping and soaking consume extensive kitchen labor and lead to inconsistent cleaning results. The GD-GP-X11H1 solves this bottleneck at the entry stage.

• Unique Bubble Pool Design: The front-end entrance features a unique bubble pool design equipped with automated agitation functions such as residue removal and soaking. High-volume fluid currents loosen burnt-on sauces, heavy starches, and tough grease before items reach the primary washing chamber.

• Linked Conveyor Transfer Mechanism: A linked conveyor system lifts the de-scraped and soaked tableware directly from the front-end bubble pool and seamlessly moves it into the main cleaning equipment. This automated transition eliminates manual tray handling between pre-wash and main wash cycles, speeding up processing speed while protecting dishes against chipping.

Advanced Fluid Dynamics & Spray Arm Engineering

Laser-Drilled Spray Arm Construction

Maintaining persistent, high-pressure water delivery without mechanical degradation is critical for continuous-feed commercial dishwashers.

• Laser Drilling and Tapping Technology: The nozzles of the main washing spray arm use advanced laser drilling and tapping technology directly into the metal structure. This precision manufacturing process creates an internally seamless profile, completely solving traditional problems such as sealing failures, high-pressure leakage, and nozzle clogging in the spray arm.

• High-Frequency Hot Melt Welding: To ensure structural strength, high-frequency hot melt technology is utilized for assembly. This process eliminates structural weakness, solving the problems of water leakage and aesthetics in the welding of the spray arm under continuous pressure.

• National-Certified Metallurgy: The spray arm is made of food-grade stainless steel that has passed rigorous inspection by a national-level testing institution, ensuring complete resistance to aggressive industrial cleaning agents and high thermal stress.

• Quick-Plug and Unplug Design: Minimizing downtime during routine maintenance shifts is essential. The spray arm uses a quick-plug and unplug design, allowing kitchen staff to remove, inspect, clean, and reattach the arms in seconds without specialized tools.

Precision 360 degree Cross-Spraying Hydraulics

• Upper and Lower Cross-Spraying Alignment: The wash chamber incorporates an overlapping upper and lower cross-spraying layout. The spray arm's water outlet angle has been repeatedly tested in fluid dynamic trials to achieve optimal impact angles.

• Complete Wash Coverage: This calculated multi-angle fluid curtain delivers continuous impact to all surfaces, ensuring 360-degree all-around washing without dead angles across flat plates, deep soup bowls, and serving trays.

Intelligent Automation, Diagnostics & Operator Safety

Smart Diagnostic Interface & Simple Control Logic

The control system of the dishwasher is simple to operate, allowing rotating kitchen personnel to run the equipment efficiently with minimal training.

• 20 Fault Codes for After-Sales Support: The central diagnostic logic actively monitors critical sub-systems. Featuring 20 fault codes, the control system provides instant troubleshooting feedback on-screen, ensuring worry-free after-sales service and rapid component maintenance.

• 19 Functions and Fault Display Panel: The front panel displays 19 functions and fault codes, showing and analyzing the exact cause of any operational variance for quick troubleshooting and control system maintenance.

• One-Button Operation: System setup is completely automated; it automatically adds water upon startup. Water inlet and heating can be completed with one button, eliminating cumbersome manual setup steps.

Resource Efficiency & Physical Protection

• Humanized Energy Control: Designed with an automated humanized design, the system manages automatic water inlet control and intelligent temperature control. This micro-processor regulation delivers high efficiency in saving water, electricity, and detergent across extended operating shifts.

• Damped Structural Access Door: For easy cleaning of the interior, the main washing section uses a lift-up door with a damping structure that can stop at any position. This counterbalanced design prevents accidental drops and gives workers safe, full access during daily cleanup.

• Conveyor End Anti-Jamming System: To prevent tableware breakage at the discharge end, an anti-jamming system is installed at the end of the conveyor belt. The conveyor belt automatically stops if the tableware is not collected in time by kitchen porters.

Integrated Thermal Drying & Immediate Reuse Workflow

Built-In Forced-Air Drying System

In high-volume commercial dining environments, waiting for dishes to air-dry naturally slows down table turnover and creates clutter in back-of-house sorting areas.

• Built-In Drying Function: The GD-GP-X11H1 features an integrated built-in drying function module situated immediately after the double rinse stage. High-velocity thermal air strips surface moisture rapidly as items pass along the conveyor.

• Instant Turnover Capability: Because moisture is removed in-line, the tableware can be reused immediately after washing without waiting for it to dry, allowing large operations to run smoothly with smaller total tableware inventories.

Target Commercial Applications & Customization Options

The high 5000H throughput capacity and multi-fuel adaptability (Electric, Steam, or Gas heating) make the GD-GP-X11H1 an ideal asset for major commercial and institutional facilities:

1. Large Institutional Dining Halls: Handles massive volumes of standardized trays, bowls, and cutlery during concentrated meal periods.

2. Centralized Catering & Airline Kitchens: Sustains continuous, high-speed sanitization of varied tableware configurations to keep tightly scheduled transport lines moving.

3. Large Hotel & Convention Facilities: Simultaneously processes banquet service platters, fine china, and glassware between major events.

As an experienced commercial kitchen equipment manufacturer, we support commercial kitchen designers, hotel groups, and regional distributors with complete custom engineering. We offer tailored voltage configurations (380V50Hz/3N or regional equivalents), adjustable total power options, and customized water consumption profiles. All units are shipped in sea-freight-compliant, reinforced plywood packaging to ensure safe delivery to your site.