
Undeniable Accuracy,
Reliability Delivered With the Sheave alignment system
Introducing EI-Pulley Ace™ – your ultimate solution for effortless and precise belt and sheave alignment. While other tools promise results, our system stands out with its simplicity and accuracy. Say goodbye to gimmicks; with over 35 years of proven experience, we offer peace of mind, reliability, and undeniable precision. Get the job done quickly and efficiently with EI-Pulley Ace™ – the trusted choice for sheave alignment.

WiSER 3X Mini
Learn more about the most portable wireless accelerometers in the market. Vibration analysis in the palm of your hand.
Exciting features…

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Decrease vibration
Reduce vibrations in any pulley-sheave system. Engineered for optimal performance, our solution minimizes vibrations, enhancing stability, efficiency, and equipment longevity.
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Minimize bearing wear
Introducing our state-of-the-art pulley alignment system, designed to minimize belt and motor bearing wear.
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Compact size
Engineered for effortless use on small diameter sheaves. Its sleek design and user-friendly interface make it the ideal solution for precision alignment in tight spaces with a fast setup.
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Faster and more efficient
An improvement from dial indicators ultra-green laser technology. With a visibility that's 400% greater than red beam lasers, our system ensures precise alignment with unmatched clarity.
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Laser level
Equipped with laser level capabilities, enabling you to easily check the height and flatness of motor and gearbox mounting plates.
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Versatile alignment
Aligns belts, pulleys, sheaves, sprockets, gear trains, rollers, platforms, conveyors, and other plant equipment
What’s included with your sheave alignment …
EI-Pulley Ace
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Laser Power Class II
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2 "AAA" Batteries powered. Up to 10 hours of operating time.
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Level Vial: 40 Arc Min
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Beam Spread: 60" @ 3 ft
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Line Width: 1/16" @ 30 in
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Accuracy: 0.070" or over 7 times more than industry standards
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Dimension: 1.75" x 6.75" x 0.625" (144 x 171 x 15 mm)
Alignment Knobs (3)
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Retro-reflective
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Adjustable over 1"
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Dimension: 1 1/4" dia. x 1" Length
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High Grad Hard Anodized Aluminum
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Magnets: Nickel Plated Rare Earth
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IP67 Rated
Case
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Retro-reflective
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Adjustable over 1"



- Laser Power Class II
- 2 "AAA" Batteries powered. Up to 10 hours of operating time.
- Level Vial: 40 Arc Min
- Beam Spread: 60" @ 3 ft
- Line Width: 1/16" @ 30 in
- Accuracy: 0.070" or over 7 times more than industry standards
- Dimension: 1.75" x 6.75" x 0.625" (144 x 171 x 15 mm)
- Retro-reflective
- Adjustable over 1"
- Dimension: 1 1/4" dia. x 1" Length
- High Grad Hard Anodized Aluminum
- Magnets: Nickel Plated Rare Earth
- IP67 Rated
- Rigid plastic case
- Soft-foam filled interior
MSRP $1899.95