Hammer Strength Ground Base Jammer – Plate Loaded
Save thousands on a commercial-grade Hammer Strength classic – premium performance at a fraction of the cost!
The Hammer Strength Ground Base® Jammer is a legendary piece of training equipment that delivers unmatched explosive power. Designed to mimic on-field athletic movement, it offers a unique combination of converging and diverging motion, making it ideal for developing raw strength, speed, and power.
Perfect for sports performance facilities, strength programs, and elite gyms—this machine remains the gold standard for athletic development.
Dimensions (L x W x H): 66" x 79" x 83"
Unit Weight: 370 lbs
Condition & Warranty
- Commercial-grade, just off lease
- Cleaned and tested
- Good used condition (will show minor cosmetic wear as it is pre-owned. Scuffs, possible rust in hard-to-clean areas. Nothing that will affect performance.)
- 30-Day Warranty – Covers moving parts
- Originally sold new for over $2,500 – now available at a fraction of the cost
Shipping & Delivery
Shipping is via freight curbside delivery. You are responsible for bringing the unit inside your business or home unless an upgraded delivery option is selected during checkout.
All units are professionally packaged on a skid with a custom-built exo-skeleton frame to protect every side of the machine during transit. These units are shipped partially and/or fully assembled, depending on configuration and carrier requirements.
Please allow 5–10 business days after purchase for servicing, packaging, and freight carrier scheduling. Tracking and delivery instructions will be provided once your order is ready for shipment.
Why Buy from CFF Strength Equipment?
At CFF Strength Equipment, our focus is on providing top-tier commercial fitness equipment at wholesale prices. Every unit is cleaned, tested, and verified to be in good working condition. You get commercial-grade performance without paying commercial-grade prices—save thousands while upgrading your training space.