Hofmann | Geodyna 9000P Diagnostic Wheel Balancer with Touchscreen & 3D Camera Technology (EEWB771AP230)
When the core of your tire service business comes from to the newest makes and models, you need a wheel balancer that can help your team achieve repeatable precision with maximum reliability at minimum effort. Hofmann Geodyna Premium
Service Wheel Balancers feature automatic data entry and balancing mode selection via scanner and smartSonar, with touchscreen user interfaces for faster, more intuitive setup and the ultimate in accuracy and performance.
A video wheel balancer for cars and light trucks, the Geodyna 9000p features fully automatic non-contact acquisition of all data via 3D imaging technology and five high-resolution cameras, the Power Clamp clamping system, pinpoint easyWEIGHT laser, plus a touch screen interface for unequaled usability, performance and precision.
Automatic Acquisition: Non-contact 3D imaging technology is virtually error-proof: just clamp the wheel, close the guard and let the Geodyna 9000p do the rest. Automatic and non-contact detection of wheel dimensions, balancing mode, number and position of spokes, amount and position of weights, lateral and radial run-out of tire and rim, match mounting and geometric issues.
Run-Out Measurement: Non-contact 3D imaging technology scans the rim and tire profile to measure radial tire run-out, bead seat run-out on the bare rim and radial and lateral rim run-out on both sides.
3D Imaging: Five high-resolution laser cameras scan the complete rim and tire profile to provide visual evidence of results, increase customer awareness and improve customer satisfaction.
Run-Out Force Vectoring (RFV): Determines the virtual loaded run-out contact patch of the wheel assembly and calculates the spring rate by measuring tread width, sidewall height, surface singularities and estimated tire pressure.
Sidewall & Tread Analysis: The wheel is scanned to within 0.1 mm accuracy to examine all externally visible scratches, cuts, bulges, blisters, flat spots and uneven wear-out that could potentially lead to safety issues.
Tire Wear-Out Prediction: Predicts the tire wear-out point to help prepare the customer for when a replacement will be needed.
Advanced Spoke Detection: Detects spokes to provide optimum placement of weights, allowing for accurate balancing of alloy spoke rims while preserving their visual appearance.
Wheel Data Freeze: Allows the operator to save the data detected on the first rim of a set of identical wheels, reducing data acquisition time for subsequent identical wheels.
Smart Profile: Automatically detects optimum balancing program by determining the amount, position, and type of the balance weights on the basis of rim dimensions saved in memory and imbalance data determined during measurement.
Patented Automatic Power Clamp: Ensures consistent and constant wheel-clamping force, ensuring accurate balance on all wheels.
EZ-Collets Mobile App: Helps service technicians identify the best tools for their wheel balancing jobs. Using the EZ-Collets mobile app, service professionals can select a vehicle to find and compare options for the best collet, flange, or quick plate for the wheel. The app also provides information about the tire and rim for the vehicle.
The EZ-Collets app is free to download through the Apple and Google stores and requires user email activation.
Diagnostic Features
- Sidewall and Tread Analysis
- Alignment Pre-Checking
- Tread Depth Analysis
- Tire Wear-Out Prediction
- Tire Pull Index
- Run-Out Force Vectoring
Accessories Included
- Spacer Ring
- Universal Drum
- Universal Drum Cushion
- 4 Cone Set: 1.6"–3.0", 2.8"–3.9", 3.8"–4.0", 3.4"–5.4"
- Rim Width Calipers
- User Calibration Weight
- Weight Pliers
- Kit of 4 Pegs to be Mounted to the Left Side
Specifications
| TECHNICAL DATA |
Geodyna 9000P |
| Hofmann Part Number |
EEWB771AP230 |
| Vehicles Supported |
Cars, Light Trucks, SUVs, Off-Road Vehicles |
| Display Technology |
21.5″ - 16:9 Touchscreen |
| Measuring Speed |
Less then 200 rpm |
| Balancing Accuracy |
0.035 oz / 1g |
| Scanner Accuracy 1st Harmonic Run-Out |
0.039″ / 0.1 mm |
| Scanner Accuracy Profiling |
0.195″ / 0.5 mm |
| Angular Resolution |
0.7° |
| Full Cycle Time (Wheel 225/40R18) |
24 seconds |
| Check Spin |
8 seconds |
| With Spoke Recognition |
23 seconds |
| With Run-Out Measurements |
31 seconds |
| Full Diagnostics |
66 seconds |
| Manual Data Entry |
| Rim Diameter |
8″ - 30″ (203 - 762 mm) |
| Automatic Data Entry |
| Rim Diameter |
15″ - 30″ (381 - 762 mm) |
| Rim Width (Dynamic Balancing) |
3″ - 20″ (76.2 - 508 mm) |
| Data Entry - Offset |
Automatic, Non-Contact |
| Data Entry - Rim Diameter |
Automatic, Non-Contact |
| Data Entry - Rim Width |
Automatic, Non-Contact |
| Maximum Wheel Diameter |
42″ (1067 mm) |
| Maximum Wheel Width |
3″ - 20″ (76.2 - 508 mm) |
| Maximum Wheel Weight |
154 lbs (70 kg) |
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| Additional Specifications |
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| Diameter of Shaft |
40 mm |
| Length of Shaft |
8.86″ (225 mm) |
| Balancer Flange Offset |
10.55″ (268 mm) |
| Wheel Braking After Measurements |
Automatic |
| Power Requirements |
230 V, 1 Ph, 50/60 Hz, 4 Amp |
| Dimensions (Wheel Guard Open) |
76.4″ L x 40.2″ W x 61.8″ H |
| Shipping Dimensions |
70.1″ L x 47.2″ W x 72.8″ H |
| Net Weight |
341 lbs (155 kg) |
| Balancing Program Selection |
Automatic, Non-Contact Profiling of the Rim |
| Spoke Position Detection |
Automatic, Non-Contact |
| Wheel Clamping |
Automatic, Power-Clamp |
| Cycle |
Automatic, Start with Button or Wheel Guard |
| Main Shaft Lock |
Electromechanical (Pedal) |
| Balancing Position Search |
Automatic |
| Clip-Weight Position |
12h |
| Adhesive Weight Position |
5h |
| ALU Modes |
Automatic |
| Split Weight Mode |
Automatic, Non-Contact Spoke Detection |
| Radial / Lateral Run-Out Detection |
Automatic, Optima Mode |
| Run-Out Matching Program |
Yes |
| Rim Diagnostic & Balancing |
Yes, Bead Seat Run-Out |
| Imbalance Optimization Program |
Yes |
| Sidewall & Tread Diagnostic |
Automatic, Optima Full Only |
| Tire Pull Measurement |
Automatic, Non-Contact |
| Tread Depth Measurement |
Automatic, Non-Contact |
| OptiLine |
Standard |
| Run-Out Force Vectoring (RFV) |
Standard |
| Self-Calibration |
Yes |
| Online Help |
Yes |
| Printout (8.5″ x 11″ A4 Printer Included) |
Professional Reports & Screenshots |
What Our Experts Think
The Hofmann Geodyna 9000P Diagnostic Wheel Balancer is a top-tier solution for precision wheel balancing, designed for high-performance shops and dealerships.
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Advanced 3D Camera Technology – Delivers pinpoint accuracy by analyzing wheel dimensions in real time.
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Touchscreen Interface – Intuitive operation with a user-friendly design for faster workflow.
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Automatic Weight Placement – Ensures optimal balance, reducing vibration and tire wear.
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Non-Contact Measurement – Eliminates manual input errors, improving efficiency.
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High-Speed Diagnostics – Quickly identifies and corrects imbalance issues for superior ride quality.
Q&A
Q: What are the key features of the Hofmann Geodyna 9000P Diagnostic Wheel Balancer?
A: The Geodyna 9000P features a high-resolution touchscreen display, advanced 3D camera technology for precise measurements, and automatic rim width detection. It offers laser-guided weight placement, automatic positioning, and diagnostic functions to detect wheel runout and imbalance.
Q: What type of wheels can this balancer accommodate?
A: It supports a wide range of wheels, including passenger cars and light trucks, with rim diameters from 12” to 30” and rim widths from 1” to 20”.
Q: How does the 3D camera technology improve accuracy?
A: The 3D cameras provide real-time, high-precision measurements of the wheel’s dimensions and balance, ensuring optimal weight placement and improved balancing efficiency.
Q: Does it include automatic weight placement?
A: Yes, it features a laser-guided weight placement system that ensures accurate positioning for a perfectly balanced wheel.
Q: Is the touchscreen interface user-friendly?
A: Yes, the intuitive touchscreen display provides an easy-to-use interface with step-by-step guidance for fast and efficient balancing.
Q: What is the power requirement for this machine?
A: The Hofmann Geodyna 9000P operates on 230V power.
Q: Does it detect wheel runout?
A: Yes, the built-in diagnostic functions can detect wheel runout and provide corrective balancing solutions.
Q: Is this wheel balancer suitable for high-volume shops?
A: Yes, its fast cycle times, automatic features, and high precision make it ideal for professional automotive shops and high-volume tire service centers.
Q: Does this product come with a warranty?
A: Yes, the Hofmann Geodyna 9000P comes with a manufacturer’s warranty for reliability and support.
Maintenance Tips
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Keep Sensors & Camera Clean – Wipe the 3D camera and sensors with a lint-free cloth to maintain accuracy.
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Calibrate Regularly – Perform routine calibration as per the manufacturer’s instructions to ensure precise balancing.
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Inspect & Tighten Components – Check the mounting cone, spindle, and clamps for wear or loosening. Tighten as needed.
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Keep the Touchscreen Clean – Use a soft cloth to wipe the display, avoiding harsh chemicals that may damage it.
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Check Power & Connections – Ensure cables and power supply are secure and undamaged to prevent operational issues.
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Update Software – Check for firmware updates from Hofmann to keep the system running optimally.
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Maintain a Clean Workspace – Keep the machine free from dirt, grease, and debris that could affect
