

The Crown Straddle Stacker ST3000-20 is a robust industrial equipment solution designed for efficient material handling in tight spaces. Known for its reliability and advanced features, this stacker enhances productivity in warehouses and distribution centers, making it an essential asset for modern logistics operations.
Turn manuals into instant answers
with your AI-powered assistantTurn manuals into instant answers
with your AI-powered assistant
Get instant access to all the maintenance information you need. Empower technicians to perform preventive maintenance with asset packages, ready to use right out of the box.
Find all the essential guides in one place.
Tensioning Guide
Belt-diagram
C-120 pulleys
+ 13 more
Pre-built workflows to keep your asset running smoothly.
Daily Electrical System Inspection
Replace Roller and Pulley
Install Engine B-120
+ 29 more
Integrate maintenance plans directly into your work orders.
Motion Industries
Applied Industrial Technologies
Electrical Brothers
+ 5 more
Access the parts list for your equipment in MaintainX.
Drive Motor
B2 Rollers
Tensioning System
+ 40 more

Crown Straddle Stacker ST3000-20
Create an account to install this asset package.
Integrate maintenance plans directly into your work orders in MaintainX.
Battery Replacement
Warning: Only trained personnel should perform this procedure
Turn the truck OFF and disconnect the battery
Use the correct size and weight battery
Never let anything metal touch the top of the cells. Use an insulator (such as plywood) when necessary
Use an approved spreader bar to place a battery in, or remove it from, the battery compartment
Adjust the spreader bar hooks to fit the battery
Connect the new battery
Turn the truck ON and check truck operation
BATTERY SIZE IS IMPORTANT: Make certain you use the correct size, weight and type of battery
1 Daily Battery Check
Check if the truck has a single industrial battery or a battery pack
Check all batteries daily unless sealed, maintenance-free batteries have been selected
CHARGERS:
Access to an AC electrical outlet for built-in charger
Turn the truck off. Do not disconnect the battery
Use an extension cord less than 7.5 meters (25 ft) long, with a wire size of 16 AWG or heavier
Plug one end of the extension cord into the charging socket on the console
Plug the other end of the cord into the AC outlet
Check the charging lights on the console
1 Daily Truck Test
Test drive in an uncongested area
Try all the hydraulic functions
Check the steering
Operate the truck slowly in both directions
Operate through the full speed range in both forward and reverse
Braking distance in forward
Braking distance in reverse
Is the braking distance safe?
If the braking distance is too long to stop safely, don't use the truck
1 Daily Truck Check
Check your truck before starting work. You must make sure your truck is safe to use.
Batteries are charged
Water level is OK
Vent caps are in place, unless sealed, maintenance-free batteries have been selected
All wheels are in good condition
Both forks are secure and not bent, cracked or badly worn
All lift chains are free from damage
The load backrest is in place and secure, if your truck has that option
No signs of hydraulic leaks under the truck
Access the parts list for your equipment in MaintainX.
Safety Checklist
OF-3772
Safety Checklist
OF-3772
Safety Checklist
OF-3772
MaintainX CoPilot is your expert colleague, on call 24/7, helping your team find the answers they need to keep equipment running.
Reduce Unplanned Downtime
Ensure your team follows consistent procedures to minimize equipment failures and costly delays.
Maximize Asset Availability
Keep your assets running longer and more reliably, with standardized maintenance workflows from OEM manuals.
Lower Maintenance Costs
Turn any technician into an expert to streamline operations, maintain more assets, and reduce overall costs.
Thousands of companies manage their assets with MaintainX













