Description
Large bolts on a slew ring or a mill foundation can take a crew of two and a long bar. The Snap-on ATP8000 torque multiplier replaces that effort with a motor and a digital control. So one technician can reach a set torque, see the value on the tool and move on to the next bolt.

Powered, digital and repeatable
A manual multiplier still needs a person to turn a wrench through many turns. By contrast, a powered unit like this one drives the gearbox for you. The digital set point then stops the run at the target, rather than relying on a feel for the click. As a result, the last bolt of a long shift gets the same care as the first.
| Point | Manual multiplier | Digital powered multiplier |
|---|---|---|
| Input | Torque wrench and arm effort | Motor drive |
| Target control | Wrench click | Digital set point |
| Speed on many bolts | Slow | Fast |
| Best for | Occasional jobs, tight budgets | Shutdowns and repeat work |
Typical jobs for the Snap-on ATP8000 torque multiplier
- Slew ring and track bolts on excavators and cranes.
- Turbine, generator and transformer base bolts at power sites.
- Rolling mill, crusher and kiln drive joints in heavy plants.
- Ship and port equipment, such as winch and bollard fixings.
Before you choose a size
The public catalog title and the model number for this tool do not match. Therefore we leave out the capacity and drive figures on this page. Ask Lost in HCM to confirm the rated output and output drive in the quote. Then compare them with the top value in your bolt chart and leave a safe margin. Also check that the reaction arm can sit against a solid point next to the nut.
Looking after the tool
Keep the gearbox clean and dry, because grit in the output shaft wears the gears. Store the unit in its case between jobs. In addition, follow the Snap-on manual for charging and any service intervals. Most plants also book a torque check with an independent calibration lab once a year, or after a hard drop.
How to order in Vietnam
SMK Vietnam shows this product for our partner Lost in HCM. They handle the supply, the price and the lead time. To begin, request a quote from Lost in HCM with your bolt list. You can also browse the full torque multipliers range, visit the official Snap-on site, or contact SMK Vietnam for help.
FAQ
Does the Snap-on ATP8000 torque multiplier record angle?
Its listing names no angle function. In this Snap-on range, the models with an E suffix add angle measurement.
Why does this page show no capacity?
The catalog title and the part number point to different sizes. So Lost in HCM confirms the real rating before you buy.
What should I send with a quote request?
Send the bolt size, the target torque and a photo of the joint. That way Lost in HCM can check the drive and reaction set-up.
















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