Description
Industrial rigging crews often have large stocks of certified wire rope on their trucks. The JET 3 Ton Grip Puller without Cable provides the raw mechanical pulling unit without paying for duplicate wire rope spools. Rated for heavy 6000-pound line pulls, it handles tough machinery skidding tasks. It requires strictly matched metric-spec wire rope to cycle correctly.
Heavy-duty internal drive linkages feature heat-treated forged alloy steel pins running in oil-impregnated bronze bushings. The split-casing cast-aluminum frame dissipates internal friction heat while providing a flat resting base for rocky ground anchor setups. Low-grade cables crush easily under load. The hardened steel grip jaws distribute mechanical clamping force across a 6-inch contact zone to protect wire rope strands from flat-spotting.
Cable Grip Mechanism Specifications
Rigging teams tension high-lead cables and drag disabled bulldozers into transport position. Precise hand controls maintain tension control during tight load repositioning.
- 6000-pound mechanical pulling force handles severe equipment recovery and industrial machinery relocation without electrical power.
- Lightweight aluminum alloy body allows lone riggers to carry the unit through rough field terrain.
- Dual-jaw gripping system feeds cable through the chassis without wrapping wire rope around an internal drum.
- Forward and reverse operating handles allow precise load tensioning and controlled load release under tension.
- Replaceable brass overload shear pins prevent structural chassis damage when loads exceed mechanical limits.
- Removable anchor pin secures the rear frame to tree straps, ground stakes, or vehicle recovery shackles.
- Compact chassis profile fits inside pickup toolboxes alongside standard recovery chains and rigging hardware.
Mechanical Bench Load Verification
Proof tests demonstrate rated 6000-pound tensile hold without jaw slip when using genuine 16mm wire rope. Handle effort measures 82 pounds at maximum rated pull capacity. The mechanical jaw clamping pressure increases proportionally from 1200 pounds of grip at half load up to 3400 pounds of grip at full pull load. Jaw release levers require 45 pounds of hand effort under load.
Rigging Safety Application Filters
Never run non-spec commercial 5/8-inch wire rope through this unit because slight diameter variations jam internal clamping jaws. Do not buy this puller for high-speed winch operations since manual stroke cycling yields slow lineal travel. Dry internal linkages cause jaw stick.
- Flush internal jaw assemblies with clean kerosene after muddy field pulls to clear out abrasive sand and silt.
- Store the unit with drive jaws in the relaxed release position to prevent internal spring tension fatigue.
- Check the drive pin bushings for lateral slop every 100 pulling cycles to ensure true jaw alignment.
Warranty Terms Shipping Crate Contents
JET covers this mechanical puller chassis with a 2-Year limited warranty against structural casting and internal jaw breakage. The carton contains 1 3-ton grip puller bare unit, 1 telescoping operating handle, 1 anchor pin, 2 replacement shear pins, and 1 user instruction manual.