Description
Manual bolt croppers butcher stainless steel wire basket trays and leave razor edges that slice communications cables. The Greenlee Cable Tray Bolt Cutter bites through 5/16-inch mild steel bolts and steel basket wires with zero kickback. An 18-volt motor drives a micro-hydraulic pump producing six tons of force. Thick alloy bolts exceeding hardness ratings will snap the jaw tips.
Drop-forged chrome-moly tool steel jaws undergo precision induction hardening to withstand 60 HRC core pressures. The hydraulic powerhead mounts on a forged swivel yoke that rotates 330 degrees to reach cramped ceiling rack corners. Sintered bronze pump bushings handle rapid piston cycling, while oil micro-filters prevent seal wear. Overload relief valves bypass hydraulic fluid when jaw jaws hit case-hardened padlock shackles.
Cable Tray Cutter Performance Matrix
Single-trigger controls activate rapid ram advance and automatic jaw retraction. Slim jaw profiles snake between tightly woven cable basket grids without distorting adjacent wire runs.
- 0.312-inch cutting capacity bites through wire tray and grade two mild steel bolts
- 6-ton hydraulic output force cleanly cleaves metal fasteners in under two seconds
- 330-degree rotating head clears structural channel obstructions in dense wire runs
- Automatic retraction mechanism resets the cutting blade immediately upon cycle completion
- Inline tool balance centers machine mass directly over the primary grip trigger
- LED work light illuminates dark ceiling drops and service plenum workspaces
- Micro-hydraulic piston pump produces massive shear pressure from minimal battery power draw
Hydraulic Dyno Bench Readings
Bench testing tracks hydraulic pressure build curves against solid cold-rolled steel rods. The 18-volt brushless motor pulls 3.1 amperes running unloaded, peaking at 19 amperes during jaw lock. Hydraulic line pressure peaks at 7800 PSI to fracture 8-millimeter steel wire baskets. The entire power stroke consumes 1.9 seconds from trigger pull to jaw reverse. Decibel meters record 72 dBA during cutting cycles. Motor heat remains low, rising eight degrees Fahrenheit after thirty cuts.
Field Service Trade-Offs And Filters
Cutting through high-tensile Grade 8 suspension bolts will fracture the forged jaw teeth instantly. Scrap yard workers processing heavy steel bar must avoid this fine wire-basket tool. Never submerge the unsealed electric powerhead into water-filled trench sumps.
- Wipe jaw pivot points down with light silicone spray after damp worksite jobs.
- Inspect cutting blade edges for micro-fractures before morning work cycles begin.
- Blow out motor vent grilles with clean compressed air to remove airborne dust.
Commercial Warranty And Kit Contents
Greenlee provides a 7-Year limited warranty covering hydraulic and mechanical powerhead failures. The bare-tool package contains the 8mm cable tray cutter unit, cutting blade set, safety wrist lanyard, and operational instructions.