Victoria Arduino Black Eagle Maverick Gravimetric 2 Group Espresso Machine

Competition-Grade Gravimetric Technology for High-Volume Specialty Coffee Operations

The Victoria Arduino Black Eagle Maverick Gravimetric 2 Group represents the apex of commercial espresso technology, combining real-time gravimetric (weight-based) dosing with PureBrew pressure profiling in a platform engineered for specialty coffee shops, third-wave cafes, and competition barista programs. Built on Victoria Arduino's World Barista Championship-proven Black Eagle platform, the Maverick delivers unprecedented shot-to-shot consistency and extraction control for high-volume operations demanding both speed and precision.

INCLUDES SHIPPING!

AND PROFESSIONAL INSTALLATION IN SAN DIEGO

Gravimetric Dosing Technology — The Competitive Advantage

Real-Time Weight-Based Extraction — Integrated precision scales measure espresso mass in real-time during extraction. Shots stop automatically when programmed target weight is reached, compensating for grind density variations, puck channeling, and flow rate inconsistencies that defeat time-based volumetric systems.

Eliminates Dosing Drift — Traditional volumetric systems dose by time or water volume, producing variable output as grind settings shift throughout service, beans degas, or ambient humidity changes. Gravimetric dosing delivers consistent 36g, 40g, or 45g yields regardless of extraction time variance—critical for dialing in single-origin light roasts and maintaining recipe consistency across multi-barista shifts.

Dual Dosing Modes — Gravimetric (weight-based) + Volumetric (time/volume-based) dosing available. Program gravimetric targets for signature espresso drinks requiring precision (18g in → 40g out ratios), while retaining volumetric dosing for high-speed Americano base shots or standardized house blend service.

Competition Workflow Integration — Same gravimetric technology used in World Barista Championship and World Brewers Cup competitions. Baristas can develop competition routines on the same platform used for daily service, eliminating equipment workflow differences between training and competition environments.

PureBrew Pressure Profiling System

Customizable Extraction Pressure Curves — Program independent pressure ramp profiles for pre-infusion, main extraction, and decline phases. Optimize extraction for light roast Kenyan florals (gradual pressure ramp, extended pre-infusion), medium roast Colombian balance (classic 9-bar profile), or darker Italian blends (declining pressure to prevent over-extraction).

Touchscreen Profile Management — Intuitive color touchscreen interface stores unlimited custom brew profiles. Assign profiles to individual portafilter buttons—run different pressure curves simultaneously across both group heads for multi-origin menu offerings.

Pre-Infusion Control — Programmable low-pressure pre-wetting phase (0-4 bars, adjustable duration) saturates coffee puck before main extraction. Reduces channeling in fine espresso grinds, improves extraction uniformity in lighter roasts, and allows higher extraction yields without astringency.

Advanced Thermal Management — T3 Technology

Independent Thermal Control Per Group — Dual-probe PID temperature control maintains separate brew temperature targets for each group head. Run 200°F for light roast Ethiopian naturals on Group 1 while maintaining 195°F for medium roast house blend on Group 2.

T3 Thermal Stability System — Three independent heating elements (brew boiler, steam boiler, group head) maintain temperature precision within ±0.5°F during high-volume extraction sequences. Eliminates thermal recovery lag between shots during morning rush service.

Multi-Boiler Architecture — Dedicated 8-liter steam boiler provides continuous steam pressure for high-volume milk drink production. Independent brew system prevents steam draw from affecting espresso extraction temperature—critical for maintaining shot consistency during simultaneous espresso + milk steaming workflow.

Professional Workflow Features

Cool Touch Steam Wands — Insulated steam wand construction prevents external surface burns during sustained milk steaming shifts. Safety-critical for high-volume latte service and multi-barista handoff workflows.

Automated Cleaning Cycles — Programmable backflush routines automate group head cleaning protocols. Reduces manual cleaning labor and ensures consistent sanitation across multi-shift operations.

Power Saving Modes — Programmable boiler temperature reduction during scheduled low-activity periods (pre-opening, post-close). Reduces overnight energy consumption while maintaining reduced-temperature standby for faster morning startup.

Dual Steam Wands Per Group — Two steam wands per group head support simultaneous milk pitcher steaming or barista + trainee parallel workflow. Maintains service speed during peak volume periods with multiple baristas on bar.

Shot Timers & Performance Monitoring — Integrated extraction timers display real-time shot duration for each group. Baristas can monitor extraction speed and diagnose grind adjustments without external timing devices.

Technical Specifications

2 Group Configuration

Dimensions: 32"W × 30"D × 17"H
Weight: Approximately 165 lbs (dry)
Power Requirements: 220V, 6900W, 30A, NEMA L6-30 plug (220V 30-amp twist-lock)
Steam Boiler: 8-liter capacity
Brew System: Multi-boiler heat exchanger with independent PID control per group
Gravimetric System: Integrated precision scales, 0.1g resolution per group
Dosing Modes: Gravimetric (weight-based) + Volumetric (time-based)
PureBrew Technology: Programmable pressure profiling with pre-infusion control
Thermal Management: T3 independent thermal control per group
Interface: Color touchscreen with profile management
Steam Wands: 4 total (2 per group), Cool Touch insulated construction
Water Connection: Direct plumb required (no pour-over capability)
Automated Cleaning: Programmable backflush cycles

3 Group Configuration

Dimensions: 42"W × 30"D × 17"H
Weight: Approximately 210 lbs (dry)
Power Requirements: 220V, 8700W, 50A, NEMA 6-50 plug (220V 50-amp)
Steam Boiler: 8-liter capacity
Brew System: Multi-boiler heat exchanger with independent PID control per group
Gravimetric System: Integrated precision scales, 0.1g resolution per group
Dosing Modes: Gravimetric (weight-based) + Volumetric (time-based)
PureBrew Technology: Programmable pressure profiling with pre-infusion control
Thermal Management: T3 independent thermal control per group
Interface: Color touchscreen with profile management
Steam Wands: 6 total (2 per group), Cool Touch insulated construction
Water Connection: Direct plumb required (no pour-over capability)
Automated Cleaning: Programmable backflush cycles

Electrical Installation Requirements

Professional Installation Required — 220V hardwired installation by licensed electrician mandatory. Machine draws 30A (2-group) or 50A (3-group) continuous load—requires dedicated circuit with appropriate amperage-rated breaker and matching receptacle.

Circuit Specifications:

• 2 Group: 220V, 30A dedicated circuit, NEMA L6-30 receptacle (30-amp twist-lock)
• 3 Group: 220V, 50A dedicated circuit, NEMA 6-50 receptacle (50-amp)

Load Calculation: Factor machine amperage + grinder(s) + ancillary equipment when planning total electrical service capacity for cafe buildout or renovation projects.

Recommended Applications

Specialty Coffee Shops & Third-Wave Cafes — High-volume operations emphasizing single-origin espresso offerings, seasonal menu rotations, and precision extraction protocols. Gravimetric consistency supports rotating coffee menu without recipe drift.

Competition Training Programs — Cafes supporting barista competition teams (WBC, USBC, regional competitions). Same equipment platform used in championship environments eliminates workflow translation between training and competition.

Multi-Roaster Showcase Environments — Coffee bars featuring guest roaster programs, rotating coffee collaborations, or multi-origin espresso flights. Independent group temperature control and pressure profiling accommodate diverse coffee styles simultaneously.

High-Volume Specialty Retail — Drive-through specialty concepts, university campus cafes, hotel lobby specialty bars requiring 200+ drinks/hour throughput with competition-level quality standards.

Roaster Tasting Rooms & QC Labs — Coffee roasting facilities requiring production espresso machine for quality control cupping, customer tasting experiences, and barista training programs.

Contract Coffee Programs — Corporate campus cafes, tech company micro-roastery programs, boutique hotel coffee bars operated by specialty coffee partners.

San Diego Specialty Coffee Market Applications

Engineered for Southern California's specialty coffee ecosystem and third-wave cafe culture:

• North Park / South Park Third-Wave Corridor — Specialty cafes emphasizing single-origin espresso, direct trade coffee programs, competition barista teams
• Downtown / East Village Specialty Retail — High-volume urban cafes, hotel specialty coffee bars, office tower lobby installations
• La Jolla / UTC Premium Retail — Boutique cafes in high-end retail environments, resort hotel coffee programs
• University Campus Specialty Concepts — UCSD, SDSU campus specialty coffee installations, student union cafes
• Roaster Retail Flagships — Tasting room installations for San Diego specialty roasters (Bird Rock, James Coffee, Ryan Bros, Holsem, Communal)
• Tech Campus Specialty Programs — Sorrento Valley, UTC, Torrey Pines corporate campus specialty coffee installations

Shipping & Installation — San Diego County

Free Shipping Included — Price includes freight shipping to commercial addresses nationwide. Residential delivery available (additional fees may apply for liftgate service or inside delivery to non-commercial locations).

San Diego County Installation Included — Complete professional installation included for San Diego County locations at no additional charge. Includes:

• Delivery and uncrating at installation site
• 220V electrical connection verification (customer-provided dedicated circuit required)
• Direct water line connection and filtration system integration
• Machine leveling, calibration, and system testing
• Initial barista training session covering gravimetric dosing, pressure profiling, group temperature control, and cleaning protocols
• Installation service performed by Victoria Arduino certified technicians

Outside San Diego County — Installation available nationwide through Victoria Arduino authorized service network. Contact for installation quote for locations outside San Diego County.

Service & Support — Ongoing service and technical support available nationwide through Simonelli USA authorized service network. Parts inventory and certified technician support available through regional commercial espresso service providers. Local San Diego County service response within 24-48 hours for warranty and post-warranty service calls.

Black Eagle Maverick vs. Traditional Volumetric Systems

Gravimetric Advantage: Traditional volumetric machines dose by time or water volume—producing 34g on Monday, 38g on Tuesday, 41g on Wednesday as grind settles, beans degas, and humidity shifts. Gravimetric dosing delivers programmed 36g yield regardless of these variables, eliminating constant barista recipe adjustment and maintaining consistency across multi-shift operations.

Pressure Profiling Advantage: Standard espresso machines operate at fixed 9-bar extraction pressure. PureBrew pressure profiling allows customized pressure curves optimizing extraction for different coffee processing methods, roast profiles, and origin characteristics—unlocking flavor potential inaccessible with fixed-pressure extraction.

Thermal Control Advantage: Single-boiler or basic dual-boiler machines share thermal mass across groups, causing temperature drift when one group extracts while others idle. T3 independent thermal control maintains programmed temperature at each group regardless of usage patterns across other groups.

Training & Workflow Considerations

Barista Learning Curve — Gravimetric dosing and pressure profiling introduce additional variables versus traditional volumetric operation. Budget 40-60 hours barista training time for staff transitioning from volumetric platforms to develop proficiency with weight-based dosing and profile selection.

Recipe Development Time — Expect 2-4 weeks dialing-in period when introducing new coffees to establish optimal gravimetric targets and pressure profiles. Advanced features require systematic experimentation—not plug-and-play operation.

Maintenance Requirements — Gravimetric scales require periodic calibration and cleaning to maintain accuracy. Backflush protocol more critical than basic volumetric machines due to precision flow control components.

Victoria Arduino Black Eagle Competition Heritage

Official Machine of World Barista Championship — Black Eagle platform used in WBC competition since 2015. Every World Barista Champion since 2015 has competed on Black Eagle technology.

Championship Pedigree — Maverick represents accessible version of flagship Black Eagle Gravitech technology used in competition environments. Same core gravimetric dosing and pressure profiling systems in more compact, cost-optimized platform.

Brand Positioning — Victoria Arduino represents premium tier in Simonelli Group portfolio (Nuova Simonelli = commercial workhorse, Victoria Arduino = specialty/competition). Black Eagle signals specialty coffee credentials to informed customers.

Manufacturer: Victoria Arduino (Simonelli Group S.p.A., Italy)
Country of Origin: Made in Italy
Brand Heritage: Est. 1905 — Official espresso machine partner of World Barista Championship, Specialty Coffee Association
Warranty: Manufacturer's commercial warranty (verify current terms with authorized dealer)
Certifications: NSF, UL, CSA commercial foodservice equipment standards

Required Accessories: Commercial water filtration system (softener + carbon filtration mandatory for warranty compliance), backflush detergent, group head cleaning brushes, precision tampers (58mm), portafilter baskets (VST, IMS precision recommended)

Optional Accessories: Bottomless portafilters (58mm), shot mirrors for extraction diagnosis, group head thermometers for temperature verification, pressure gauge testing kit

Installation Requirements: 220V electrical installation by licensed electrician, dedicated circuit with appropriate amperage rating, direct water connection with filtration system, drainage for drip tray discharge