- Professional-grade Pneumatic Impact Wrench designed for demanding automotive and industrial environments
- Available in two variants (TSW-840SL & TSW-842P) to suit different torque and application requirements
- Delivers high torque output, making it ideal for loosening and tightening heavy-duty bolts
- Equipped with a pin hammer mechanism for consistent performance and durability
- Built-in power regulator allows users to control torque output for precision work
- Features a single forward and reverse button for easy directional control
- Positive action trigger ensures smooth and responsive operation
- Compact and ergonomic design reduces operator fatigue during prolonged use
- High-speed operation enhances productivity in workshops and maintenance facilities
- Designed for reliability and long service life in tough working conditions
TSW-840SL & TSW-842P 1 Inch Pneumatic Impact Wrench
- Sarveshwari’s Pneumatic Impact Wrench engineered for high torque performance in heavy-duty applications
- Available in two models with powerful torque output up to 2500 Nm
- Ergonomic and compact design for easy handling and reduced fatigue
- Built-in power regulator for controlled operation
- Ideal for truck, bus, and industrial bolt fastening tasks
Why Sarv Garage Equipment Leads the Industry in India?
- In-House Manufacturing – Precision-built with stringent quality control.
- Pan India Presence – Trusted by workshops and service centers nationwide.
- 39 Yrs of Experience * – Delivering complete garage equipment solutions since 1987.
- OEM & Custom Solutions – Tailored to your workshop requirements.
- Nationwide Sales & Service – Installation and support across India.
- Ready Spare Parts Availability – In-house manufactured spares for uninterrupted operations.
- Trusted Dealer Network – Long-standing partnerships across the country.
Get a Quote
Complete the form to receive your quote within 48 hours. You can also contact us directly at +91 91680 12124 or email us at info@garageequipments.com.
Product Information
- Description
- Technical Specifications
- Applications
- Key Features
- Reliable Technical Support Across India
- Frequently Asked Questions (FAQ)
Description
Technical Specifications
Maximum Torque: 2300 Nm
Working Torque: 830 – 2000 Nm
Bolt Capacity: M40
Free Speed: 4400 rpm
Weight: 12.1 Kg
Hammer Mechanism: Pin Hammer
Air Consumption: 0.75 m³/min (26.5 cfm)
Model: TSW-842P
Maximum Torque: 2500 Nm
Working Torque: 1000 – 2200 Nm
Bolt Capacity: M41
Free Speed: 4700 rpm
Weight: 10.9 Kg
Hammer Mechanism: Pin Hammer
Air Consumption: 0.75 m³/min (26.5 cfm)
Applications
Truck and bus maintenance
Heavy vehicle wheel nut tightening and loosening
Industrial assembly and repair operations
Fleet maintenance workshops
Construction and heavy equipment servicing
Key Features
High torque Pneumatic Impact Wrench for heavy-duty fastening
Durable pin hammer mechanism for consistent performance
Ergonomic grip for operator comfort
Built-in regulator for controlled torque output
Fast operation with high RPM for increased efficiency
Reliable tool for continuous industrial use
Reliable Technical Support Across India
When you invest, you’re not just buying a machine—you’re getting complete support to keep your workshop running smoothly across India.
🏆 High-Quality Manufacturing Standards: Built with strict in-house quality checks to ensure reliable performance across Indian workshops.
🔧 Proven Industry Experience: Years of expertise in delivering complete garage equipment solutions for all types of needs.
🌍 Strong Pan-India Presence: Trusted by workshops, dealers, and service networks nationwide.
🛠️ OEM Support & Custom Solutions: Tailor-made equipment designed to meet specific workshop requirements.
🔄 Complete Sales, Service & Spare Support: Pan-India service network with readily available in-house manufactured spares for uninterrupted operations.
In short, we make sure your machine works accurately, efficiently, and without interruptions—so you can focus on growing your business.
Frequently Asked Questions (FAQ)
What is a pneumatic impact wrench used for?
It is used for loosening and tightening bolts and nuts with high torque using compressed air.
Why should I buy a pneumatic impact wrench?
It delivers powerful torque, reduces manual effort, and improves efficiency in heavy-duty maintenance and repair applications.
What is the difference between TSW-840SL and TSW-842P?
The TSW-842P provides higher torque output and faster operating speed compared to the TSW-840SL model.
Is it suitable for truck wheel nuts?
Yes, it is specifically designed for heavy vehicle applications including trucks, buses, and commercial fleets.
What type of mechanism does it use?
Both models use a durable pin hammer mechanism for reliable and consistent torque delivery.
Does it have adjustable power control?
Yes, it includes a built-in power regulator for precise torque adjustment and control.
What air supply is required?
It requires compressed air with an approximate consumption of 0.75 m³/min for efficient operation.
Can this pneumatic impact wrench be customized?
Yes, customization options may be available for bulk orders and specific operational requirements.
Related products
Start typing to see products you are looking for.
Looking for Garage Equipment Solutions?
Get expert assistance in selecting the right equipment for your workshop, fleet, service center, or automotive business.
- Our experts will contact you within 24 hours.