ESCO/EQUIPMENT SUPPLY Safety Locks for Mammut Jacks: 80 ton Load Capacity
ESCO/EQUIPMENT SUPPLY CO Safety Locking Device Set (MPN 91022) for Mammut Jacks with 80 ton load capacity and 16 1/2 in overall height. Compatible with Grainger part 804LW8 and manufacturer part 91003 M80-42.
SKU 3G-OTH-480567
Need installation or engineering help?
Ask a question
Product Description
ESCO/EQUIPMENT SUPPLY CO Safety Locking Device Set (MPN 91022) for Mammut Jacks with 80 ton load capacity and 16 1/2 in overall height. Compatible with Grainger part 804LW8 and manufacturer part 91003 M80-42.
Frequently Asked Questions
What is the ESCO Safety Locking Device Set for Mammut Jacks used for?
This safety locking device set is used to secure Mammut jacks during maintenance or storage, preventing accidental lowering. It supports an 80 ton load capacity and fits jacks with a 16 1/2 in overall height, providing a critical safety barrier in heavy industrial lifting applications.
What are the specifications of the ESCO 91022 safety lock set?
The ESCO/EQUIPMENT SUPPLY CO 91022 safety locking device set has an 80 ton load capacity and 16 1/2 in overall height. It is compatible with Grainger part 804LW8 and manufacturer part 91003 M80-42. The set is designed for Mammut jacks and is classified as a service jack accessory.
Where to buy ESCO safety locks for Mammut jacks worldwide?
3G Electric supplies the ESCO 91022 safety locking device set worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this 80 ton capacity safety lock set for Mammut jacks.
How to install the ESCO safety lock set on a Mammut jack?
Install the ESCO safety lock set by positioning the locking device over the jack's ram or piston rod after raising the load to the desired height. Ensure the lock engages fully and the load is stable before performing any maintenance. Always follow the jack manufacturer's safety guidelines.
ESCO/EQUIPMENT SUPPLY Products
3G Electric supplies ESCO/EQUIPMENT SUPPLY service jack accessories. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.







