new
SIW 20-22 3/4" High-torque cordless impact wrench






Ultimate-class, high-torque impact wrench with 3/4" anvil, quick lock and friction ring for heavy bolting (Nuron battery platform)
- Anvil type: 3/4" square anvil
- Maximum torque: 2250 Nm (2)
- Nut-busting torque: 3000 Nm
Customers also searched for High torque wrench, torque wrench, impact wrench, 2000 nm torque wrench or cordless wrench.
Choose options
Pack size
- 1
Quantity
Packs
Total Pieces
1
You can not see your company prices
Discounted net
From INR 69,076.00
Technical Data
Anvil type
3/4" square anvil
Maximum torque
2250 Nm (2) 1
Nut-busting torque
3000 Nm
Full hammering frequency
2350 impacts/minute
Number of gears
2
No load RPM
gear 1: 1000 rpm; gear 2: 1175 rpm
Dimensions (LxWxH)
256 x 97 x 255 mm
Tool body weight
3.81 kg
A-weighted emission sound pressure level
101 dB (A) 2
Rated voltage
22 V
- Do not use the tool for applications where an exact torque or maximum torque is specified - there is a risk of over-tightening and damaging the screw or workpiece.
- According to the applicable product standard (see Operating Instruction for more details)
Documents
pdf Operating Instruction SIW 20-22 (POS8), Arabic, Bulgarian, cn, Czech, Danish, German, Greek, English, Spanish, Estonian, Finnish, French, Hebrew, Croatian, Hungarian, Italian, Japanese, Kazakh, Korean, Lithuanian, Latvian, Dutch, Norwegian, Polish, Portuguese, Romanian, Russian, Slovak, Slovenian, Swedish, Turkish, Ukrainian, Chinese, Serbian [ 6.2 MB ]
pdf Operating Instruction ANSI121-20200616_#2261970, Arabic, Bulgarian, cn, Czech, Danish, German, Greek, English, Spanish, Estonian, Finnish, French, Hebrew, Croatian, Hungarian, Italian, Japanese, Kazakh, Korean, Lithuanian, Latvian, Malay, Dutch, Norwegian, Polish, Portuguese, Romanian, Russian, Sardinian, Slovak, Slovenian, Swedish, Thai, Turkish, Ukrainian, Vietnamese, Chinese, Serbian [ 374.1 KB ]
pdf Operating Instruction ANSI121-20200616_#2261971, Arabic, Bulgarian, cn, Czech, Danish, German, Greek, English, Spanish, Estonian, Finnish, French, Hebrew, Croatian, Hungarian, Italian, Japanese, Kazakh, Korean, Lithuanian, Latvian, Malay, Dutch, Norwegian, Polish, Portuguese, Romanian, Russian, Sardinian, Slovak, Slovenian, Swedish, Thai, Turkish, Ukrainian, Vietnamese, Chinese, Serbian [ 372.9 KB ]
pdf Operating Instruction C 6-22 / C8-22 (01), Arabic, Bulgarian, cn, Czech, Danish, German, Greek, English, Spanish, Estonian, Finnish, French, Hebrew, Croatian, Hungarian, Italian, Japanese, Kazakh, Korean, Lithuanian, Latvian, Dutch, Norwegian, Polish, Portuguese, Romanian, Russian, Slovak, Slovenian, Swedish, Turkish, Ukrainian, Chinese, Serbian [ 6.3 MB ]
pdf Operating Instruction Hilti Li-Ion, Arabic, Bulgarian, cn, Czech, Danish, German, Greek, English, Spanish, Estonian, Finnish, French, Hebrew, Croatian, Hungarian, Italian, Japanese, Kazakh, Korean, Lithuanian, Latvian, Dutch, Norwegian, Polish, Portuguese, Romanian, Russian, Slovak, Slovenian, Swedish, Turkish, Ukrainian, Chinese, Serbian [ 2.7 MB ]
Features & Applications
Features
- Our most powerful impact wrench – up to 3000 Nm of nut busting torque and 2250 Nm of tightening torque for higher performance in a more compact tool body
- Quick lock – our unique and easy-to-use socket holding system keeps your sockets securely in place, helping prevent the danger of sockets dropped from heights
- More productivity and control – built-in LED light and two speed settings help you easily transition from heavy to light-duty applications
- Higher performance with low vibration – helping you work longer with less fatigue
- Longer lasting – the brushless motor and durable build are designed for longer tool lifetimes even in the most demanding conditions
Applications
- Bolting steel for primary and secondary steel structures, handrails, racking and machinery up to M30 diameter high-tensile bolts (pre-tightening up to M36)
- Loosening large rusty bolts for maintenance, operation and repair work
- Bolting steel for primary and secondary steel structures, handrails, racking and machinery (up to 1-3/16” diameter high-tensile bolts (pre-tightening up to 1-3/8")
For approval or certificate information, please see individual items.
Related Products
Services
Hilti Tool Service
- Servicing is free of charge for up to 2 years, including wear and tear, pick-up and delivery
- 1-month no-cost period after each paid repair
- Exclusive use of genuine Hilti spare parts
- No registration or proof of purchase ever required
Fleet Management
- Monthly usage fee covering all tool, service and repair costs helping to ensure absolute cost control and back-office efficiency.
- High-performing tools and latest technology help to increase jobsite productivity.
- Loan tools during repair to reduce downtime.
- Temporary tools for peak times and special applications help to reduce investments.
- Theft coverage helps to reduce financial risk and unexpected expenses.
Request live Product Demo
We will contact you to arrange a live demonstration at the earliest
Request live Product Demo

