HomeProducts: Wheel Balancers → VPI System IV

John Bean VPI System IV Wheel Balancer - Click to enlarge

Model: EEWB516B (With Quick Mount Speed Nut)
Model: EEWB516P (With Power Clamping)

The VPI System IV offers the industry’s best technology as well as several key productivity features, including optional Power Clamp automatic wheel clamping, automatic calculation of rim width and diameter, intuitive three-dimensional diagnostic readouts, and a flat screen LCD color monitor.

John Bean’s award-winning line of VPI Balancers will enable you to:

  • Save time
  • Reduce come-backs
  • Handle virtually any high performance/aftermarket wheel
  • Perform single spin balances - ever time
  • Give your shop more high-end wheel diagnostic offerings
  • Make More Money!

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→ Key Benefits
→ Standard Equipment
→ Virtual Plane Imaging (VPITM)
→ Time-Saving, Money-Making Features
→ Available Models
→ Specifications
→ Accessories

Key Benefits

  • Flat screen color monitor display
  • Virtual Plane Imaging for greater accuracy
  • Automatically stops at correct weight positions - 2 planes
  • ALUs weight placement arm with 2-plane auto-memory lock for precise tape weight placements
  • Pedal activated spindle lock for more accurate weight placements
  • Hidden weights behind spokes capability
  • Divided weights, standard or tape capabilities
  • Wheel and tire diagnostic program which calculates percentage of tire and rim imbalance
  • 17 deep-capacity weight storage pockets
  • FAST, 6 second or less cycle time for average 13" - 16" wheel
  • WeightMiserTM wheel weight reduction software
  • Raised display and controls
  • Safety hood with auto-start feature
  • Match Balancing & Wheel Optimization modes
  • Quick mount speed nut (Model EEWB516B Only)
  • Power Clamp (Model EEWB516P Only)
  • Fast, easy operator calibration
  • Built-in electronic counters for monitoring use and productivity
  • Built-in cone storage in the molded top
  • Extra accessory storage pegs on the side
  • No Bolt-down installation

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Standard Equipment

  • EAM0003J08A
    Cone, 85 to 132 mm/3.3" to 5.2"
  • EAM0003J06A
    Cone, 56 to 84 mm/2.2" to 3.3"
  • EAC0058D07A
    Large Pressure Cup
  • EAM0021D90A
    Stub Shaft
  • EAA0247G21A
    Caliper, Rim Width
  • EAM0006G01A
    Pin, Accessory
  • EAA0263G66A
    Quick Mount Speed Nut
    Model EEWB516B
  • EAC0058D15A
    Soft Protective Ring
    Model EEWB516B
  • EAC0058D08A
    Soft Protective Ring
    Model EEWB516P
  • EAM0003J07A
    Cone, 71 to 99 mm/ 2.8" to 3.9"
  • EAM0003J05A
    Cone, 43 to 63 mm/ 1.77" to 2.5"
  • EAC0058D08A
    Disc, Pressure
  • EAM0005D40A
    Weight - Calibration
  • EAC0060G02A
    Flange, Cover Hook
  • 58839
    Weight Pliers
  • EAA0283D53A
    Power Clamping Nut
    Model EEWB516P
  • EAM0005D54A
    Plastic Sleeve
    Model EEWB516P

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VPITM - Ultimate Precision and Durability

VPI Diagram

All John Bean balancers feature the industry’s best balancing technology - Virtual Plane Imaging. Patented VPITM technology incorporates a unique mounting configuration for the measuring sensors similar to high-precision industrial applications. This configuration reduces vibration and wear and tear on the balancer by moving the sensor outside the cabinet - avoiding internal temperature fluctuations and stresses.

As a result, VPI Balancers offer the ultimate in precision and repeatability.

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Time-Saving, Money-Making Features

Automatic Calculation of Rim Width and Diameter

Just touch the inboard and outboard rim flanges with the dual data arms and automatically input all wheel parameters (distance, width and diameter).

  • Avoid manual data entry errors and get faster results.
  • Enable all technicians to be experts with easy to follow, on-screen guides.

Power Clamp

Power Clamp

The VPI System IV power clamp automatically locks the tire and rim assembly in place. Clamping pressure is automatically monitored for consistent and repeatable results. No additional checking procedures are required.


LCD Monitor

LCD Monitor and Graphical User Interace

The color monitor displays all the information required to properly and quickly complete balancing procedures. Easily navigate the most advanced diagnostics, and communicate results and suggested repairs to your customers.


Spring-Held Holder & Placement Arm

Spring-Held Holder & Placement Arm

Set tape weight positions prior to balancing for optimal appearance.


WeightMiser Weight Reduction Software

WeightMiserTM

By recommending lower weight amounts to remove sufficient vibration from a tire and wheel assembly, WeightMiser offers tremendous savings.

How does it work?

When in the WeightMiser mode, software determines the possibility to reduce static and dynamic imbalance below the given thresholds using a single weight. If a single weight approach is feasible, then a single weight is recommended. If not, two-weight balancing is recommended with amounts remaining lower than precision balance recommendations.

WeightMiser also features a Weight Savings screen. This screen is a counter that tracks WeightMiser savings. It accepts input for dollar amounts on the cost of tape and clip type weights (by the pound) and runs daily and cumulative totals, for instant reviews of your savings!

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Available Models

EEWB516B
VPI System IV
with Quick Mount Speed Nut
EEWB516P
VPI System IV
with Power Clamping
VPI System IV - Model EEWB516B VPI System IV - Model EEWB516P

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Specifications

Maximum tire diameter: 44"
Minimum/Maximum rim width: 3" / 20"
Min/Max rim diameter capacity: 8" / 30"
Maximum wheel weight: 154 lbs.
Shaft diameter: 40 mm
Balance shaft speed: 200 RPM
Balancing modes: 5 ALU, 1 Static, 1 Dynamic
Angular accuracy: 0.7 degrees
Imbalance accuracy: 1 gram
Data Entry Method: Distance, Diameter, and Rim Width automatically entered using Dual Dataset Arms
Cycle time: 6 seconds (average 13" - 16" wheel)
Number of weight pockets: 17
Power Clamp Option: Yes (EEWB516P)
User Interface: Elevated Flat Screen Color Monitor Display
Footprint: 60" x 49"
Electrical requirement: 220V / 1 Ph / 50-60 Hz
Shipping weight: 385 lbs.
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