Yorkgargen Electric Trailer Dolly 9000
A 9,000 lb 48V six-wheel dolly with the brake and horn features of its twins.
Amazon $1,529$1,529
The Yorkgargen Electric Trailer Dolly 9000 is the better electric trailer dolly overall, rated 3.5 to 3.3. The Yorkgargen Electric Trailer Dolly 9000 leads on capacity.
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Hulvami Electric Trailer Dolly 9000
A 48V six-wheel dolly for heavy trailers at about $204 per 1,000 lb of its 7,500 lb working rating.
Amazon $1,529$1,529
Which should you buy?
- Choose the Yorkgargen Electric Trailer Dolly 9000 for capacity (9,000 lb of trailer weight vs 7,500 lb of trailer weight).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every 7,000 lb and up electric trailer dolly; a clear win is highlighted. How we rank explains each one.
| Factor weight | Yorkgargen Electric Trailer Dolly 9000 | Hulvami Electric Trailer Dolly 9000 |
|---|---|---|
| Overall rating | 3.5/5 | 3.3/5 |
| Value 30% | 40 $169.89 per 1,000 lb ($1,529, 9,000 lb) | 33 $203.87 per 1,000 lb ($1,529, 7,500 lb) |
| Capacity 20% | 87 9,000 lb of trailer weight | 67 7,500 lb of trailer weight |
| Motor power 15% | 56 800 W motor | 56 800 W motor |
| Features 25% | 75 battery on board, parking or active brake, trailer connector, overload protection, variable or two-speed control | 75 battery on board, parking or active brake, trailer connector, overload protection, variable or two-speed control |
| Warranty 10% | 0 warranty not published, scored as none | 0 warranty not published, scored as none |
Specifications
| Yorkgargen Electric Trailer Dolly 9000 | Hulvami Electric Trailer Dolly 9000 | |
|---|---|---|
| Capacity | ||
| Max trailer weight (as titled) | 9,000 lb | 9,000 lb |
| Rated working load | - | 7,500 lb |
| Max tongue weight | - | 1,100 lb |
| Hitch balls | 2 in and 4 in | 2 in and 2-5/16 in |
| Drive | ||
| Type | Wheeled dolly | Wheeled dolly |
| Motor | 800 W | 800 W |
| Voltage | 48 V | 48 V |
| Battery | 48 V, 12 Ah | 48 V, 12 Ah |
| Power source | Onboard battery | Onboard battery |
| Control | Handle | Handle |
| Features | ||
| Parking or active brake | Yes | Yes |
| Trailer connector | Yes | Yes |
| Overload protection | Yes | Yes |
| Variable or two-speed | Yes | Yes |
| Build | ||
| Weight | 174 lb | - |