Hofmann | Geodyna 7400L Wheel Balancer with LCD Monitor - EEWB764AL
Unparalleled speed and accuracy, with non-contact rim width acquisition via smartSonar, exact weight placement via the easyWEIGHT pinpoint laser, and a 19" LCD monitor featuring step-by-step video instructions and an intuitive user interface.
easyWEIGHT: Pinpoint indicator light offers an accurate, fast and easy solution to position adhesive weight on the wheel
Accurate and Quick Clamping: With the included cones or the optional stud-hold flange accessory, clamping is fast and easy
Short Balancing Cycle:
- The Geodyna 7400l is equipped with a semi-automatic data entry for rim diameter and offset
- smartSonar automatically detects rim width and the measurement cycle is started as soon as the wheel guard has been completely lowered
Intuitive Interface:
- User-friendly interface where all functions are clearly marked with picture icons
- Large digits for the amount of the balance weight and bright indicators for weight position
- Fast and intuitive selection of the cycle modes
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.
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"
- Ziplock Ring Nut Rim Width Calipers
- Kit of 4 Pegs to be Mounted to the Left Side
Specifications
| TECHNICAL DATA |
Geodyna 7400L |
| Hofmann Part Number |
EEWB764AL |
| Vehicles Supported |
Cars, Light Trucks, SUVs, Off-Road Vehicles |
| Display Technology |
Video Display |
| User Interface |
Operated by Touch Panel |
| Measuring Speed |
Less than 200 rpm |
| Balancing Accuracy |
0.035 oz / 1g |
| Angular Resolution |
0.7° |
| Start/Stop Balancing Time (Wheel 195/65R15) |
6.5 seconds |
| Check Spin |
4.5 seconds |
| With smartSonar Data Acquisition |
6.5 seconds |
| Vibratory System Technology |
VPM with Integrated Flange |
| Wheel Clamping |
Ziplock Ring Nut |
| Rim Diameter Range |
8″ - 32″ (203 - 813 mm) |
| Offset Range |
1″ - 20″ |
| Rim Width Range |
1″ - 20″ |
| Data Entry - Diameter & Offset |
Semi-Automatic, Gauge Arm |
| Data Entry - Wheel Width |
Automatic, Non-Contact smartSonar |
| Rim Diameter Range |
8″ - 25″ |
| Rim Width Range |
3″ - 15″
|
| smartSonar Rim Gauge |
13″ - 26″ |
| SAPE Working Range |
1.3″ - 12.9″ (33 - 328 mm)
|
| Maximum Wheel Diameter |
42″ (1067 mm) |
| Maximum Wheel Width |
3″ - 20″ (76.2 - 508 mm) |
| Maximum Wheel Weight |
154 lbs (70 kg) |
| Clip Weights |
Manual at 12h |
| Tape Weights |
easyWeight at 5h / Gauge Arm at 12h |
| Diameter of Shaft |
40 mm |
| Length of Shaft |
8.86″ (225 mm) |
| Balancer Flange Offset |
10.55″ (268 mm) |
| Main Shaft Lock |
Electromechanical
|
| Wheel Braking After Measurements |
Automatic |
| Power Requirements |
115 V, 1 Ph, 50/60 Hz, 5 Amp |
| Dimensions (Wheel Guard Open) |
54.6″ L x 34.5″ W x 72.2″ H |
| Net Weight |
253 lbs (115 kg) |
| Cycle Start |
Automatic After Closing Wheel Guard |
| Balancing Program Selection |
Semi-Automatic, easyALU |
| Spoke Position Detection |
Manual |
| Multiple User Capability |
No
|
| Stop In Position |
No
|
| Auto Stop System (SAPE Arm) |
No |
| Rim Lighting |
No
|
| Split Weight |
Yes
|
| Minimization |
Yes
|
| Optimization |
Yes
|
| Calibration |
Yes |
| Job Counter |
Yes |
What Our Experts Think
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Precision Balancing – LCD monitor for clear, accurate readings and quick adjustments.
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Efficient & Reliable – Ideal for balancing wheels with speed and precision in busy environments.
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User-Friendly Controls – Simple interface makes operation quick and easy for tire shop professionals.
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Durable Build – Engineered for heavy-duty use with long-lasting performance.
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Versatile Compatibility – Handles a wide variety of wheel sizes and types with ease.
Q&A
Q: What is the Hofmann Geodyna 7400L Wheel Balancer?
A: A high-precision wheel balancer equipped with an LCD monitor, designed for accurate balancing of passenger and light truck wheels.
Q: What are the main features of the Geodyna 7400L?
A: It features an LCD display, automatic wheel data entry, and easy-to-use controls, ensuring fast and accurate balancing for professional use.
Q: What types of wheels can it balance?
A: It balances passenger and light truck wheels, providing versatility for various vehicles.
Q: How does the LCD monitor improve performance?
A: The LCD monitor displays clear balancing results, making it easier to interpret data for precise adjustments.
Q: Is it user-friendly?
A: Yes, with automatic measurement input and intuitive controls, the Geodyna 7400L is designed for ease of use in busy environments.
Q: What are the key benefits?
A: Accurate balancing, easy-to-read LCD display, automated data entry, and a reliable build for professional tire shops.
Maintenance Tips
-
Clean LCD Monitor & Sensors – Gently wipe the screen and sensors with a microfiber cloth for optimal visibility and accurate readings.
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Calibrate Regularly – Follow the manufacturer's guidelines to ensure calibration for precise balancing.
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Inspect Clamps & Attachments – Regularly check for wear and ensure all parts are securely attached for consistent performance.
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Lubricate Moving Parts – Use recommended lubricants to reduce friction and extend the lifespan of the balancer.
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Update Software – Keep the balancer’s software up to date to improve functionality and accuracy.
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Stable Power Supply – Use a surge protector to safeguard the unit from electrical surges and damage.
