Description
Feeding heavy commercial conductors into crowded switchgear panels requires constant manual push from installation crews. The Southwire Maxis Cable Feeder mechanizes wire feeding using a contractor-supplied commercial cordless drill. Feeding capacity accommodates cable sizes from 3/0 through 750 MCM. Pulling soap on wet cable jackets causes drive wheel slippage during high-friction vertical conduit pushes.
The chassis utilizes welded structural steel plate, precision-machined to hold drive roller shafts in rigid alignment. Two grooved polyurethane traction drive wheels link through hardened steel spur gears enclosed in a sealed gear housing. Clamping tension adjusts through a heavy-duty Acme thread hand crank that compresses an internal steel spring pack, maintaining traction across varying cable diameters without crushing conductor insulation.
Cable Feeder Powertrain Hardware Architecture
Dual polyurethane traction wheels distribute drive pressure across cable jackets to prevent insulation deformation. A universal drill drive chuck couples direct to commercial cordless drills for portable jobsite wire feeding.
- Accommodates single conductors from 3/0 up to 750 MCM with positive tractive grip.
- Universal drill chuck interface accepts standard commercial 1/2-inch cordless drills.
- Variable feeding speed matches drill trigger modulation up to 60 feet per minute.
- Adjustable Acme thread clamp crank applies uniform pressure across varying cable sizes.
- Grooved polyurethane drive wheels maximize traction without tearing insulation jackets.
- Compact frame design mounts direct to commercial conduit adapters or puller frames.
- Reversible drive action allows operators to back cable out of conduit obstructions.
Drive Load Thermal Bench Telemetry
Dynamometer load testing confirms the feeder mechanism transmits 120 lb forward thrust when driven by an 18-volt cordless drill. Polyurethane drive wheel surface temperature stabilizes at 116°F after thirty minutes of continuous feeder operation. Spur gear housing temperature reaches 128°F under sustained mechanical resistance. Feed speed registers 48 feet per minute under an 80 lb pushing load. Acoustic sound meters record 74 dBA at one meter during high-speed feeder runs.
Feeding Bounds Fleet Service Directives
Never operate this cable feeder with excessive clamping tension on soft low-voltage cables. Crushing drive wheel pressure will deform delicate cable insulation and damage internal copper conductor strands.
- Clean pulling soap and dirt residue off polyurethane drive wheels after every work shift.
- Check drive gear lubrication through the side inspection port every 50 operating hours.
- Inspect the Acme clamp screw threads and grease with clean lithium paste every month.
Commercial Warranty Factory Package Items
Southwire backs this cable feeder with a 1-Year commercial warranty. Shipment manifest contains the Maxis Cable Feeder unit, universal drill drive chuck, conduit adapter mounting bracket, hardware retention pack, official maintenance guide, and protective blow-molded storage case.