--- title: XP-Series In-Line Pneumatic Screwdrivers – FAQ & User Guide description: The Mountz XP-Series In-Line Pneumatic Screwdrivers are designed for precision production fastening applications requiring high speed, repeatable torque control, and continuous-duty performance. Featuring an oil-free air motor, precision automatic shut-off clutch, and ergonomic inline design, the XP-Series delivers reliable fastening for demanding manufacturing environments. --- - Chat - [Contact Us](https://go.mountztorque.com/contact-us?_gl=1*1t1uhd0*_gcl_au*MjMwOTIyMTI2LjE2ODU1OTU4Mjc.&_ga=2.126080644.843342068.1685595827-2758410.1685595827&hsLang=en-us) - [Sign in](https://www.mountztorque.com/secure/checkout.ssp?is=login&login=T&fragment=login-register&hsLang=en-us) - [![mountztorque](https://mountztorque.com/hubfs/MO18001_Logo_H_Color_Tag_RGB.svg)](https://www.mountztorque.com/?hsLang=en) - North America:[(408) 850-9978](tel:4088509978) - International:[+44 1428 741756](tel:441428741756) - [Shop Products](https://www.mountztorque.com/Product-Type) - [Learning Center](https://www.mountztorque.com/Learning-Center) - [About Us](https://www.mountztorque.com/about-us) - [Service and Calibration](https://go.mountztorque.com/usa-service?_gl=1*1itcg2n*_gcl_au*MjMwOTIyMTI2LjE2ODU1OTU4Mjc.&_ga=2.172874026.843342068.1685595827-2758410.1685595827) [![Mountz\_Assets\_ConversionCalculator\_white](https://mountztorque.com/hubfs/Mountz_Assets_ConversionCalculator_white.svg) Conversion Calculator](https://www.mountztorque.com/torque-conversion-calculator?hsLang=en) [![Mountz\_Assets\_TorqueToolFinder\_white](https://mountztorque.com/hubfs/Mountz_Assets_TorqueToolFinder_white.svg) Torque Tool Finder](https://www.mountztorque.com/torque-conversion-calculator?hsLang=en) [Skip to content](https://mountztorque.com/en-us/knowledge-base/xp-series-in-line-pneumatic-screwdrivers-faq#main-content) English - United States Show submenu for translations ![vast.png](https://mountztorque.com/hs-fs/hubfs/Mountz%20Logo%20-%20HS.png?width=413&height=135&name=Mountz%20Logo%20-%20HS.png) - [Sample Contact Page](https://5139817.hs-sites.com/sample-contact) - [Sample About Page](https://5139817.hs-sites.com/sample-about) - [Default HubSpot Blog](https://mountztorque-5139817.hs-sites.com/blog) Open main navigation Close main navigation - [Sample Contact Page](https://5139817.hs-sites.com/sample-contact) - [Sample About Page](https://5139817.hs-sites.com/sample-about) - [Default HubSpot Blog](https://mountztorque-5139817.hs-sites.com/blog) - English - United States Show submenu for translations - Contact us Contact us How can we help you? - There are no suggestions because the search field is empty. 1. [Mountz Torque Knowledge Base](https://mountztorque.com/en-us/knowledge-base?hsLang=en-us) 2. [Product Overviews](https://mountztorque.com/en-us/knowledge-base/product-overviews?hsLang=en-us) 3. [Pneumatic Tools](https://mountztorque.com/en-us/knowledge-base/product-overviews?hsLang=en-us#pneumatic-tools) # XP-Series In-Line Pneumatic Screwdrivers – FAQ & User Guide ## The Mountz XP-Series In-Line Pneumatic Screwdrivers are designed for precision production fastening applications requiring high speed, repeatable torque control, and continuous-duty performance. Featuring an oil-free air motor, precision automatic shut-off clutch, and ergonomic inline design, the XP-Series delivers reliable fastening for demanding manufacturing environments. ### Quick Answer The Mountz XP-Series is a line of inline pneumatic screwdrivers designed for medium- to high-volume production fastening applications. Featuring a high-performance oil-free air motor, precision automatic shut-off clutch, ergonomic soft-texture grip, and one-touch torque adjustment, the XP-Series delivers accurate torque control, low vibration, and continuous-duty performance for industrial assembly operations. Torque ranges span 2.6 to 95.5 lbf.in (0.3–10.8 N·m) across five model families, available in lever-start and push-to-start configurations. --- ### Who This Is For - Manufacturing engineers - Process engineers - Quality engineers - Assembly operators - Automotive manufacturers - Aerospace manufacturers - Electronics manufacturers - General industrial assembly facilities --- ### When Should You Use This? **Use the XP-Series when:** - High-volume pneumatic fastening is required - Accurate, repeatable torque is important - Continuous-duty operation is needed - Fast assembly cycle times are required - Low vibration and reduced operator fatigue are priorities - An inline screwdriver configuration is preferred --- ### When Should You NOT Use This? **The XP-Series may not be the best choice when:** - Programmable fastening is required - Torque and angle traceability are needed - Cordless operation is preferred - Electric fastening systems are required - Automated robotic fastening is required For programmable fastening or data collection, consider the Mountz ECT-Series, HD-Series, or YF-Series. --- ### How the XP-Series Works The XP-Series uses compressed air to power a high-performance oil-free motor and precision automatic shut-off clutch. **During operation, the screwdriver:** - Delivers compressed air to the oil-free motor. - Rotates the fastener until the preset torque is achieved. - Automatically shuts off at the selected torque. - Minimizes torque reaction, vibration, and operating noise. - Allows quick one-touch torque adjustment for fast setup. **Result:** - Accurate torque control - Repeatable fastening performance - Reduced operator fatigue - Fast production cycle times - Long service life with reduced maintenance --- ### Core Features - High-performance oil-free pneumatic motor - Precision automatic shut-off clutch - One-touch torque adjustment - Torque adjustment cover to prevent tampering - Ergonomic soft-texture grip - Reduced noise and vibration - Low torque reaction - Lightweight aluminum alloy housing - Four color-coded torque identification rings included - Continuous-duty production operation - Wide range of torque capacities and speeds --- ### Configuration Options | Configuration | Best For | | --- | --- | | Lever Start | Standard production fastening | | Push-to-Start | High-volume repetitive fastening | --- ### Available Models The XP-Series includes inline pneumatic screwdrivers with torque ranges from **2.6 to 95.5 lbf.in (0.3–10.8 N·m)**. Models are available in lever-start and push-to-start configurations with multiple speed options to match a wide variety of fastening applications. XP-Series Model Chart | Model | Item Number | Start Type | Torque Range | RPM | Drive Size | | --- | --- | --- | --- | --- | --- | | XP35 | 360000 | Lever Start | 2.6–17.4 lbf.in (0.3–2.0 N·m) | 2200 | 1/4" Female Hex | | XP35PS | 360005 | Push-to-Start | 2.6–17.4 lbf.in (0.3–2.0 N·m) | 2200 | 1/4" Female Hex | | XP40 | 360001 | Lever Start | 4.3–30.4 lbf.in (0.5–3.4 N·m) | 1000 | 1/4" Female Hex | | XP40PS | 360006 | Push-to-Start | 4.3–30.4 lbf.in (0.5–3.4 N·m) | 1000 | 1/4" Female Hex | | XP45 | 360002 | Lever Start | 6.9–34.7 lbf.in (0.8–3.9 N·m) | 800 | 1/4" Female Hex | | XP45PS | 360007 | Push-to-Start | 6.9–34.7 lbf.in (0.8–3.9 N·m) | 800 | 1/4" Female Hex | | XP48 | 360003 | Lever Start | 4.3–39.1 lbf.in (0.5–4.4 N·m) | 1700 | 1/4" Female Hex | | XP48PS | 360008 | Push-to-Start | 4.3–39.1 lbf.in (0.5–4.4 N·m) | 1700 | 1/4" Female Hex | | XP60 | 360004 | Lever Start | 26–95.5 lbf.in (2.9–10.8 N·m) | 550 | 1/4" Female Hex | | XP60PS | 360009 | Push-to-Start | 26–95.5 lbf.in (2.9–10.8 N·m) | 550 | 1/4" Female Hex | *Specifications are based on the XP-Series Product Brochure.* --- ### Model Selection Guide | If you need: | Recommended Model | | --- | --- | | Low-torque precision fastening | XP35 Series | | General production assembly | XP40 Series | | Medium-torque fastening | XP45 Series | | Higher-speed fastening | XP48 Series | | Highest torque applications | XP60 Series | | Standard operation | Lever Start models | | Repetitive vertical assembly | Push-to-Start models | --- ### Compatible Accessories | Accessory | Purpose | | --- | --- | | Torque Adjustment Cover | Prevents accidental torque changes | | Color Code Rings | Visual identification of torque settings | | 1/4" Hex Power Bits | Fastening applications | | Tool Balancer | Reduces operator fatigue | | Air Hose & FRL Unit | Provides clean, regulated compressed air | --- ### Setup & Adjustment 1. Connect the XP-Series screwdriver to a clean, regulated compressed air supply. 2. Install the appropriate 1/4" hex driver bit. 3. Adjust the torque using the one-touch torque adjustment mechanism. 4. Install the torque adjustment cover if required to prevent accidental changes. 5. Verify torque output using a calibrated torque analyzer before production. 6. Perform sample fastenings and make final torque adjustments before beginning production. 7. Periodically verify torque output as part of your quality control program. ### Common Applications **The XP-Series is commonly used in:** - Electronics assembly - Automotive manufacturing - Aerospace assembly - Industrial equipment manufacturing - Appliance manufacturing - Telecommunications equipment assembly - General industrial production - High-volume pneumatic fastening applications --- ### Use Cases (Real-World Examples) #### Electronics Assembly **Problem:** Small fasteners require consistent torque to prevent damage to sensitive components while maintaining production efficiency. **Solution:** The XP-Series provides repeatable torque control with a precision automatic shut-off clutch and multiple low-torque model options for precision assembly. --- ### High-Volume Production **Problem:** Production environments require fastening tools capable of operating continuously with minimal maintenance and downtime. **Solution:** The oil-free pneumatic motor is designed for continuous-duty operation, delivering reliable performance while reducing maintenance requirements. --- ### Fast Production Cycles **Problem:** Manufacturers need to increase throughput without sacrificing fastening accuracy. **Solution:** The XP-Series offers multiple RPM options up to 2,200 RPM, allowing users to match tool speed to the application for improved productivity. --- ### Ergonomic Assembly Workstations **Problem:** Repetitive fastening can lead to operator fatigue and inconsistent fastening quality. **Solution:** The ergonomic soft-texture grip, low torque reaction, and reduced vibration improve operator comfort during extended production shifts. --- ### Maintenance - Verify torque output regularly using a calibrated torque analyzer. - Inspect the drive spindle and bit holder for wear or damage. - Keep the screwdriver clean and free of dust and debris. - Use clean, dry, regulated compressed air at the recommended pressure (90 PSI / 6.2 bar) to maximize tool life. - Inspect the air hose and fittings for leaks or damage. - Replace worn driver bits as needed to maintain fastening accuracy. - Periodically verify torque settings as part of your preventive maintenance program. For manufacturer-recommended service intervals, refer to the [XP-Series Operating Manual](https://www.mountztorque.com/core/media/media.nl?id=5743769&c=456127&h=Cc2OC5CEoqcPosZhUOkNJsf-Vlb05KTGqTz3jcBGebOZqaN8&hsLang=en-us). --- ### Integration & Advanced Features - High-performance oil-free pneumatic motor - Precision automatic shut-off clutch - One-touch torque adjustment - Torque adjustment cover to prevent tampering - Lever-start and Push-to-Start models - Lightweight aluminum alloy housing - Soft-texture ergonomic grip - Low noise operation - Reduced vibration - Low torque reaction - Color-coded torque identification rings - Wide selection of torque ranges and RPM options - Designed for continuous-duty industrial production applications --- ### Media & Supporting Content         ![flexp40-360001\_01.mainview](https://mountztorque.com/hs-fs/hubfs/flexp40-360001_01.mainview.jpg?width=550&height=550&name=flexp40-360001_01.mainview.jpg) - [XP-Series In-Line Pneumatic Screwdrivers Product Page](https://www.mountztorque.com/Product-Type/Power-Assembly-Tools/Power-Assembly-Pneumatic-Tools/Power-Assembly-Air-Screwdrivers/Power-Assembly-Air-Screwdrivers-XP-Series-Inline?hsLang=en-us) - [XP-Series Data Sheet](https://www.mountztorque.com/core/media/media.nl?id=5794911&c=456127&h=ZZMB1gckj9RkRoKdWTCoTTYYq-b26_W4BHwigqO6Fw2qFMs3&hsLang=en-us) - [XP-Series Operating Manual](https://www.mountztorque.com/core/media/media.nl?id=5743769&c=456127&h=Cc2OC5CEoqcPosZhUOkNJsf-Vlb05KTGqTz3jcBGebOZqaN8&hsLang=en-us) --- ### Related Content - [Guide: Establishing an Air Line System for Pneumatic Assembly Tools](https://mountztorque.com/establishing-an-air-line-system-for-pneumatic-assembly-tools?hsLang=en-us) - [Mountz Power Tools Sales Bang Sheet](https://online.flippingbook.com/view/282676755/) - [Mountz Brushless Tools Sales Bang Sheet](https://online.flippingbook.com/view/496028839/) - [Mountz Torque Power Assembly Tools Catalog](https://online.flippingbook.com/view/301147279/) - [On-Demand Webinar: How to Test a Power Tool Calibration & Reliability](https://mountztorque.com/en-us/how-to-test-a-power-tool-calibration-reliability-2025?hsLang=en-us) - [On-Demand Webinar: How to Select an Electric Screwdriver for Your Manufacturing Process](https://mountztorque.com/en-us/how-to-choose-an-electric-screwdriver-for-precision-assembly-2026?hsLang=en-us) - 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