Chicago Pneumatic Battery Torque Wrench | CP8609C-C PACK 36V 2.5AH | 220 - 665 (ft-lbs) Torque Range | 1" Square Drive

When high-torque wheel tightening needs repeatable control instead of impact-only fastening, the Chicago Pneumatic CP8609C-C PACK 36V 2.5AH gives fleet, transit, and equipment technicians a cordless 1" square drive torque wrench with a 220 - 665 ft-lbs torque range. Its Connected configuration supports digital adjustment through the onboard screen or CPLinQ app, helping users manage settings, tool status, alerts, and maintenance follow-up without relying on manual dial-style setup. The cup reaction configuration uses a sliding drive reaction system to help absorb torque reaction, which is the twisting force created when a high-torque wrench reaches final tightening.

Powered by a 36V 2.5 Ah lithium-ion battery, this CP8609 eBlueTork model gives technicians cordless mobility around truck bays, bus garages, field service vehicles, and industrial maintenance areas. The 15 RPM free speed keeps rundown controlled, while the ±4% torque scatter supports consistent tightening across hard and soft joints. A hard joint is a rigid metal-to-metal fastening point, while a soft joint includes compression from gaskets, washers, or clamped materials that can affect final torque behavior.

Type: Battery Torque Wrench | Series: CP8609 eBlueTork | Model: CP8609C-C PACK 36V 2.5AH | SKU: 6151570740 | Version: Connected | Drive Size: 1" Square | Output Drive Type: Sq | Output Retainer Type: Dual | Reaction Bar Type: Sliding Drive | Starting System: Double-Trigger | Torque Range: 221 - 664 ft-lbs / 300 - 900 Nm | Recommended Torque: 531 ft-lbs / 720 Nm | Torque Control System: Shut-off-current control | Accuracy: ±4% | Free Speed: 15 RPM | Battery: 36V 2.5 Ah Li-ion | Sound Pressure: 62 dB(A) | Sound Power: <83 dB(A) | Vibration: <2.5 m/s² | Length: 14.96" | Width: 3.03" | Height: 11.22" | Side to Center: 1.32" | Weight: 12.3 lb

Kit Includes:

• 1 CP8609C-C dual-trigger battery torque wrench
• 2 batteries
• 1 battery charger
• 1 charger cable
• 1 plastic case

Features:

• Torque tightening from 300 Nm / 220 ft-lbs to 900 Nm / 665 ft-lbs for controlled wheel and large fastener tightening.
• High precision ±4% torque scatter helps support safer, more repeatable tightening procedures.
• Connected tool configuration allows intuitive handling from the OLED digital screen or through the CPLinQ app.
• Fast and long-lasting gearbox dedicated to wheel tightening.
• 36V 2.5 Ah lithium-ion battery system provides extended mobility with a compact battery pack.
• Automatic release reaction arm helps streamline the tightening cycle after torque is reached.
• Double-trigger starting system supports deliberate tool activation during high-torque fastening.
• Digital adjustment and shut-off-current torque control help keep setup consistent between fastening jobs.

Applications:

• Heavy truck and fleet maintenance - controlled wheel fastening on Class 8 trucks, trailers, and commercial service vehicles.
• Bus and transit garages - repeatable lug nut tightening for high-use vehicles that cycle through service bays frequently.
• Construction equipment service - tightening large wheel and chassis fasteners on loaders, graders, haul trucks, and support equipment.
• Industrial MRO departments - cordless torque work on large mechanical assemblies where air lines or plug-in tools slow the job down.
• Mobile repair and field service - battery-powered high-torque fastening for technicians working away from fixed shop infrastructure.

FAQs:

• Q: What is the main difference between the CP8609C-C and blade reaction versions?
  A: The CP8609C-C uses the cup / sliding drive reaction configuration, while blade versions use a blade-style reaction arm. The correct choice depends on the wheel or fastener geometry and where the reaction point is located.
• Q: Are the batteries and charger included with this pack?
  A: Yes. This pack includes the CP8609C-C dual trigger tool, 2 batteries, 1 battery charger, 1 charger cable, and 1 plastic case.
• Q: Is this battery torque wrench the same as an impact wrench?
  A: No. This tool is built for controlled torque tightening, while an impact wrench is mainly used for fast rundown and breakaway work. Use the CP8609C-C when final torque accuracy and repeatability matter.
• Q: What does the double-trigger starting system do?
  A: A double-trigger system requires a more deliberate starting action than a single trigger. This is useful on high-torque tools where accidental activation must be avoided during setup and positioning.
• Q: Can this tool be used on both hard and soft joints?
  A: Yes. The manufacturer lists the joint type as hard and soft, meaning the tool can be applied to rigid bolted joints as well as joints where clamped materials compress during tightening.

Looking for more information about Chicago Pneumatic Cordless Torque Wrench? Click here to view the Catalog.

For help selecting the correct Chicago Pneumatic Cordless Torque Wrenches for your assembly application, call (800) 608-5210 or email info@intlairtool.com