Wood's Powr-Grip MRT Dolly — Transport Dolly for MRT4 and MRTA8 Series Vacuum Lifters
The Wood's Powr-Grip MRT Dolly is a purpose-built transport dolly designed for use with Wood's Powr-Grip MRT4 and MRTA8 series vacuum lifters, providing an easy, practical way to move the lifter around a job site. Featuring solid-core tires that won’t go flat, built-in handles, lifter and extension arm mounts secured with cotterless hitch pins, and a compact design for storage in tight spaces. The MRT Dolly (SKU: 98790) is manufactured by Wood's Powr-Grip.
Key Features & Benefits
Lifter and Extension Arm Mounts — Cotterless Hitch Pins
The MRT Dolly includes dedicated mounts for both the lifter body and extension arm, secured with cotterless hitch pins that hold the equipment in place securely during transport. Cotterless hitch pins allow fast, tool-free attachment and removal of the lifter from the dolly — enabling quick transitions between dolly transport and active lifting operations on the job site.
Solid-Core Tires — Won’t Go Flat — Minimal Maintenance
The MRT Dolly uses solid-core tires that hold up to the rigors of regular job site use and require minimal maintenance — eliminating the flat tire risk of pneumatic tires in construction and fabrication environments where sharp debris is common. Solid-core tires provide consistent rolling performance without the need for inflation checks or tire repair.
Built-In Handles — Fixed Axle as Secondary Handle
Built-in handles make it easier to lift the dolly into or out of a vehicle when transporting the lifter between job sites. The fixed axle also serves as a secondary handle, providing an additional grip point for maneuvering the dolly in tight spaces.
Compact Design — Storage in Tight Spaces
The MRT Dolly’s compact design allows storage of the lifter in tight spaces — including work vans, job site storage areas, and shop corners — where a larger transport cart would not fit.
Compatible Lifter Models
The MRT Dolly is compatible with the following Wood's Powr-Grip vacuum lifter models:
- MRT411LDC
- MRT411LDC2
- MRT411LDC3
- MRTA611LDC
- MRTA611LDC2
- MRTA811LDC2
- MRTA811LDC3
Verify your lifter model number before ordering. The MRT Dolly is designed specifically for the MRT4 and MRTA8 lifter families listed above and may not be compatible with other WPG lifter models.
Common Applications
Job Site Lifter Transport
Glaziers, stone contractors, and construction crews use the MRT Dolly to move MRT4 and MRTA8 series lifters around job sites — between floors, across work areas, and from the vehicle to the installation location — without manually carrying the lifter.
Vehicle Loading and Unloading
The built-in handles and fixed axle handle make it easier to load and unload the lifter from work vans and trucks, reducing the physical effort and injury risk associated with manually lifting and carrying heavy vacuum lifters.
Compact Job Site and Shop Storage
The compact design allows the lifter to be stored on the dolly in tight job site and shop spaces, keeping the lifter ready for use without requiring a dedicated large storage area.
Technical Specifications
| Specification | Details |
|---|---|
| SKU | 98790 |
| Vendor | Wood's Powr-Grip |
| Compatible Lifters | MRT411LDC, MRT411LDC2, MRT411LDC3, MRTA611LDC, MRTA611LDC2, MRTA811LDC2, MRTA811LDC3 |
| Tire Type | Solid-core (flat-free) |
| Mounting | Cotterless hitch pins (lifter and extension arm mounts) |
| Handles | Built-in handles + fixed axle secondary handle |
| Design | Compact for tight space storage |
Frequently Asked Questions
Q: Which lifter models is the MRT Dolly compatible with?
A: The MRT Dolly is compatible with: MRT411LDC, MRT411LDC2, MRT411LDC3, MRTA611LDC, MRTA611LDC2, MRTA811LDC2, and MRTA811LDC3. Verify your lifter model number before ordering. It is not confirmed compatible with other WPG lifter models.
Q: Why solid-core tires instead of pneumatic?
A: Solid-core tires eliminate the flat tire risk in construction and fabrication environments where sharp debris — glass shards, metal filings, stone chips — is common. They require no inflation maintenance and provide consistent rolling performance throughout the life of the dolly.
Q: Is this product made to order?
A: Yes. This product is made to order and all sales are final. Please confirm your lifter model compatibility before placing your order.