Height Adjustment Kits For Gantry Cranes (Gantry Jacks)
| Optional height adjustment kits are handy for frequent adjustments or when you don’t have access to an overhead hoist or forklift truck.
Kits come with 4 detachable gantry jacks, one for each gantry crane leg. The Jack Kit may also be used to adjust the caster frame spread. Available for Tri-Adjustable cranes only. |
|
Jack Kits for Tri-Adjustable Gantry Cranes
| Kit Number | Crane | Gear Ratio |
| For 1 Ton Capacities | ||
|---|---|---|
| 4400 | Fits all heights and I-Beam lengths | 5.1 to 1 |
| For 2 & 3 Ton Capacities | ||
| 4400 | Fits round tube cranes with I-Beam length UP to 25’0″ | 5.1 to 1 |
| 6503 | Fits round tube cranes with I-Beam length OVER 25’0″ | 15.8 to 1 |
| 4405 | Fits square tube cranes with I-Beam length UP to 25’0″ | 5.1 to 1 |
| 6505 | Fits square tube cranes with I-Beam length OVER 25’0″ | 15.8 to 1 |
| For 5 Ton Capacities | ||
| 4405 | Fits all heights and I-Beam lengths UP to 25’0″ | 5.1 to 1 |
| 6505 | Fits all heights and I-Beam lengths OVER 25’0″ | 15.8 to 1 |
| For 8 & 10 Ton Capacities | ||
| 4410 | Fits all heights and I-Beam lengths UP to 15’0″ | 5.1 to 1 |
| 6508 | Fits all heights and I-Beam lengths OVER 15’0″ | 15.8 to 1 |
Request a Quote
Contact us if you need assistance or want to request a quote for a crane accessory.
During normal business hours (8:30 am – 5 pm EST), you can reach us at 800-553-5438 or 610-647-1400. Alternatively or any time after that, you can email us at sales@wallacecranes.com or fill out our Contact Us form.
We’ll get right back to you.