Hammer Strength Ground Base Jammer Parts & Diagram
Hammer Strength · Strength · Model GBJ
The Hammer Strength Ground Base Jammer is a plate-loaded machine built for explosive standing pressing movements, with independent lever arms that pivot from a ground-level base to mimic the drive pattern of athletic movements like blocking or jamming. Its standing, ground-based design makes it popular in athletic performance and sports training facilities, and the all-lever construction with no cables or pulleys keeps it durable under aggressive use.
Diagram pages
- COMPONENT ASSEMBLY
- BASE FRAME ASSEMBLY
- FRONT FRAME ASSEMBLY
- LEFT SIDE FRAME ASSEMBLY
- LEFT MOVEMENT ARM ASSEMBLY
- TOP CROSS MEMBER ASSEMBLY
- RIGHT SIDE FRAME ASSEMBLY
- RIGHT MOVEMENT ARM ASSEMBLY
- WEIGHT HORN ASSEMBLY
Parts in this machine
All 36 parts in this machine. Start a free PlateLog trial to see real part numbers and ordering links.
- Base Frame Assembly
- Left Side Frame Assembly
- Right Side Frame Assembly
- Top Cross Member Assembly
- Front Frame Assembly
- Internal Lock Washer (1/2")
- 1/2 Thin Lock Nut
- Hex Head Bolt (1/2 x 1-1/2)
- Backing Washer
- Hex Head Bolt (1/2" x 3")
- Weight Horn Assembly
- Left Movement Arm Assembly
- Right Movement Arm Assembly
- Horizontal Weight Horn Assembly
- Thick Lock Nut (1/2")
- GB Jammer Placard
- Rectangular Plug (1.5 x 3)
- Plastic Non-Skid Strip (1x9)
- Rubber Slipper (2x6 Flange)
- Nameplate (45156-P)
- Flange Rubber Slipper (3x6)
- Serial Number Placard
- Warning Triangle Label
- SAE Flat Washer (1/2")
- Hex Bolt (1/2 x 5)
- MM5 Rubber Ring
- Rubber Cap #1
- Shaft Guard (Accordion)
- Large Bumper
- Handle Grips (.938x16)
- Selector Pin
- Small Bearing
- Hammer Strength Plug (Regular)
- ASTM PL Vertical Label (English)
- Weight Horn Plug
- Weight Horn Label (Sheet)
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