Aspen’s crane dollies (Special Purpose Series) are specific use dollies and are designed specifically to assist mobile cranes to move within geographies that have specific regional weight regulations. Used primarily for on road, regular duty applications, these crane dollies have payloads of 40 tons with axle configurations of 4 or 5 axles (including truck axles). Aspen crane dollies feature low tare weight and have various frame and suspension configurations and have common air suspensions.
Our Trailers
Across 6 market segments and 27 product lines, Aspen’s product portfolio ranges from 25 ton tandem trailers to 300 ton multi axle transporters.
Custom Build
All Aspen trailers are offered with custom options. Some loads are so unique, only a custom built trailer can do the job.
Specs
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| MODEL ID | 3000-3CD | PAYLOAD (TON) | 30 |
| TARE WEIGHT (LB) | 10800 | GVW (LB) | 60000 |
| AXLE LINES | 3 | REGION | Interstate |
 Inquire
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| MODEL ID | 4000-2-2CD | PAYLOAD (TON) | 40 |
| TARE WEIGHT (LB) | 15400 | GVW (LB) | 80000 |
| AXLE LINES | 4 | REGION | Interstate |
 Inquire
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| MODEL ID | 4000-3-2CD | PAYLOAD (TON) | 40 |
| TARE WEIGHT (LB) | 18100 | GVW (LB) | 100000 |
| AXLE LINES | 5 | REGION | Interstate |
 Inquire
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| MODEL ID | 4000-2-3CD | PAYLOAD (TON) | 40 |
| TARE WEIGHT (LB) | 18100 | GVW (LB) | 100000 |
| AXLE LINES | 5 | REGION | Interstate |
Aspen Core Features
- Experienced Design … Aspen’s crane dollies are meticulously designed by Aspen engineers with over 240 years of combined trailer engineering knowledge. Not only is engineering knowledge important, but the combination of specific trailer industry experience and mechanical engineering knowledge makes our product one of the best trailer brands in the industry.
- Aspen’s crane dollies are designed from the load down to maximize payload capacity and minimize tare weight. The crane dollies take advantage of Aspen’s “flex frame” design which allows the frame to flex in all of the right places to allow frame deflection without breaking in key areas of the dolly.
- A Culture of Quality … Quality is the cornerstone of all that Aspen builds. It’s present through every phase of the trailer build, from customer consultation and detailed trailer design to premium brand name material selection and manufacturing.
Series Features and Benefits
- Aspen’s crane dollies have been designed to minimize tare weight so that you can minimize the total tare weight of your crane and safely and confidently move the crane and its various accessories to the jobsite, ready to go to work.
- Aspen’s crane dollies can be customized to meet your exacting requirements with custom deck’s, boom mounts/saddles, custom placement of load securement and other critical issues that need that personal touch or customization.
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