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

When wheel service or high-torque assembly work calls for controlled tightening instead of impact-only fastening, the Chicago Pneumatic CP8609C-BT PACK 36V 2.5AH delivers a 220 - 665 ft-lbs torque range with ±4% accuracy for repeatable results on heavy vehicle and industrial bolting jobs. The 1" square drive fits large square-drive sockets used in fleet, truck, bus, and equipment maintenance, while the blade reaction arm (a bracing arm that absorbs torque reaction so the tool does not twist against the operator) helps manage high-torque rundown safely and consistently.

Part of the CP8609 eBlueTork Series, this Connected model supports digital setup through the tool’s OLED screen or the CPLinQ app, giving supervisors and technicians easier access to tool settings, angle control, P-Set library functions, and maintenance follow-up. The 36V 2.5 Ah lithium-ion battery platform provides cordless mobility around service bays, fleet yards, and field repair vehicles, while the 15 RPM max speed keeps tightening controlled across the full torque range.

Type: Battery Torque Wrench | Series: CP8609 eBlueTork | Model: CP8609C-BT | SKU: 6151570450 | Version: Connected | Reaction Bar: Blade included | Starting System: 1 trigger | Drive Size: 1" Square | Torque Range: 220 - 665 ft-lbs / 300 - 900 Nm | Nominal Working Torque: 293 - 532 ft-lbs / 390 - 720 Nm | Accuracy: ±4% | Max Speed: 15 RPM | Battery: 36V 2.5 Ah Li-ion | Sound Pressure: 62 dB(A) | Vibration: <2.5 m/s² | Length: 14.96" | Width: 3.03" | Height: 11.22" | Weight with Battery and Reaction Arm: 15.6 lb

Kit Includes:

• 1 CP8609C-BT battery torque wrench with blade reaction arm
• 2 batteries
• 1 battery charger
• 1 power cord
• 1 manual
• Calibration certificate
• Plastic carrying case

Features:

• Torque tightening from 300 Nm / 220 ft-lbs to 900 Nm / 665 ft-lbs for controlled fastening on large wheel and equipment fasteners.
• ±4% accuracy helps support repeatable tightening where consistent torque matters more than impact speed alone.
• Blade reaction arm included to absorb torque reaction during high-load tightening.
• Digital OLED display allows tool setup and adjustment directly from the wrench.
• CPLinQ app connectivity supports tool setup, tool status follow-up management, operation alerts, and maintenance timeline visibility.
• Angle control and P-Set library functions help users manage saved tightening programs for repeat work.
• 36V 2.5 Ah lithium-ion battery system gives technicians cordless mobility without dragging air hoses or power cords around the job.
• Automatic release reaction arm helps improve workflow after each tightening cycle.

Applications:

• Heavy truck and fleet service - controlled wheel tightening on large commercial vehicles where repeatable torque is required.
• Bus and transit maintenance - fastening lug nuts and wheel hardware across high-use service bays with cordless mobility.
• Construction and mining equipment repair - tightening large fasteners on mobile equipment, service trucks, and off-road machinery.
• Industrial MRO and plant maintenance - torque-controlled bolting in production areas, maintenance shops, and remote sections of a facility.
• Field service and mobile repair - battery-powered torque work where compressed air or plug-in power is not practical.

FAQs:

• Q: What does the CP8609C-BT model designation mean?
  A: The “C” identifies this as a Connected version, and the “BT” configuration refers to the blade reaction arm with a 1-trigger starting system. This model includes the standard blade reaction arm.
• Q: Are the batteries and charger included?
  A: Yes. This pack includes 2 batteries, 1 charger, 1 power cord, 1 manual, a calibration certificate, and a plastic case.
• Q: Is this the same as an impact wrench?
  A: No. This is a battery torque wrench built for controlled tightening, not an impact wrench built mainly for breakaway and fast rundown. Use it when torque accuracy and repeatability are more important than impact speed.
• Q: What is the difference between the full torque range and the nominal working torque range?
  A: The full tightening range is 220 - 665 ft-lbs / 300 - 900 Nm. The nominal working torque range is 293 - 532 ft-lbs / 390 - 720 Nm, which is the preferred working zone for routine tightening.
• Q: Does this Connected model include Torque Check reporting?
  A: The CP8609C-BT includes Connected functions such as CPLinQ app connectivity, tool status follow-up, operation alerts, maintenance timeline, angle control, and P-Set library functions. Torque Check and advanced counting/report functions are associated with higher CP8609CQ and CP8609TC versions.

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