Best Hydraulic Long Ram Jack (2026): 5 Rams Compared
Five 8-ton hydraulic long ram jacks for engine hoists and shop cranes, compared by lift range, pump type, build, weight and warranty.
On this page
Top picks at a glance
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- 1
Best OverallBIG RED AQD8DR9.7/10View on Amazon - 2
Best Single-PistonBIG RED AQD8TR9.7/10View on Amazon - 3
Best Air and ManualXtremepowerUS 8-Ton Ram Jack9.6/10View on Amazon - 4
Widest Lift RangeVEVOR 8-Ton Ram Jack9.6/10View on Amazon
The engine is hanging from the hoist and the old ram on the crane has started to sink under load. That is the moment a hydraulic long ram jack earns its keep: a cylinder that fits the crane, lifts smoothly and holds steady while you work. This guide compares the rams in this roundup to find the best hydraulic long ram jack for engine hoists and shop cranes, judged by lift range, pump type, build, weight and warranty.
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Quick picks
- Best Overall BIG RED AQD8DR: Double-piston pump, clevis base and a 1-year warranty at 21.16 lb. Check price on Amazon
- Best Single-Piston BIG RED AQD8TR: Same 8-ton lift range as the top pick with a single-piston pump at 19.84 lb. Check price on Amazon
- Best Air and Manual XtremepowerUS 8-Ton Ram Jack: Air-assisted lifting with a manual pump fallback in a welded steel body. Check price on Amazon
- Widest Lift Range VEVOR 8-Ton Ram Jack: 26 to 46.5 in of lift with an air pump and a U-shaped base. Check price on Amazon
Picks for the garage
BIG RED Hydraulic Long Ram Jack 8 Ton Heavy Duty
An 8-ton hydraulic long ram jack with a double-piston pump, a 26.2 to 46 in lift range and a clevis base for engine hoists and shop cranes.
Pros
- 8-ton capacity with a 26.2 to 46 in lift range
- Double-piston pump with a reinforced handlebar and anti-slip rubber grip
- Hardened #45 steel with a chrome-plated piston
- Overload protection valve and oil bypass system
Cons
- 21.16 lb, heavier than the single-piston BIG RED
- Manual pumping only, no air pump option
- No ASME PASE listing stated
- 46 in maximum lift
Big RED Hydraulic Long Ram Jack 8 Ton Heavy Duty
An 8-ton hydraulic long ram jack with a single-piston pump, a 26.2 to 46 in lift range and a clevis base, the lighter of the two BIG RED rams.
Pros
- 8-ton capacity with a 26.2 to 46 in lift range
- Single-piston pump with a reinforced handlebar and anti-slip rubber grip
- Hardened #45 steel with a chrome-plated piston
- Lowest weight here at 19.84 lb
Cons
- Manual pumping only, no air pump option
- No ASME PASE listing stated
- 46 in maximum lift
- Clevis base fits only compatible cranes and frames
XtremepowerUS 8-Ton Air Hydraulic Long Ram Jack
An 8-ton air hydraulic long ram jack with a clevis base and welded steel body, offering air-assisted lifting with a manual pump fallback.
Pros
- Air and manual pump operation in one ram
- 8-ton capacity in a welded steel body
- Clevis base for engine hoists and shop cranes
- Air-assisted lifting for busy shop work
Cons
- Lift range not stated
- 60-day warranty
- No ASME PASE listing stated
- Needs a compatible air compressor for air operation
VEVOR Hydraulic Long Ram Jack
An 8-ton hydraulic long ram jack with an air pump, a 26 to 46.5 in lift range and a U-shaped base for engine lift hoists and garage cranes.
Pros
- Widest lift range here at 26 to 46.5 in
- Air pump plus a dual-piston pump design
- High-strength #45 steel with a hard chrome-treated pump core
- Oil bypass and overload valve with a Y-type seal plunger
Cons
- Title says single piston pump while the bullets say dual-piston pump
- No warranty term stated
- Heaviest ram here at 31.1 lb
- No ASME PASE listing stated
Stark USA 8-Ton Long Hydraulic Ram Jack
An 8-ton manual hydraulic long ram jack with a clevis base for engine hoists, cherry pickers and garage shop cranes.
Pros
- 8-ton capacity, 16,000 lb rated lifting force
- Manual pump operation with no compressor or power needed
- Clevis base that pivots with the lifting arm
- 60-day warranty stated
Cons
- Lift range not stated
- Size field says double pump, bullets describe manual operation only
- No ASME PASE listing stated
- Heavier than both BIG RED rams at 23.65 lb
Compared on paper
| Model | Shop Score | Capacity | Lift range | Pump | Base | Weight | Warranty |
|---|---|---|---|---|---|---|---|
| BIG RED AQD8DR | 9.7/10 | 8 ton | 26.2 to 46 in | Double piston | Clevis | 21.16 lb | Limited 1-year manufacturer warranty |
| BIG RED AQD8TR | 9.7/10 | 8 ton | 26.2 to 46 in | Single piston | Clevis | 19.84 lb | Limited 1 year manufacturer warranty |
| XtremepowerUS 8-Ton Ram Jack | 9.6/10 | 8 ton | Not stated | Air and manual | Clevis | 24.1 lb | 60 days |
| VEVOR 8-Ton Ram Jack | 9.6/10 | 8 ton | 26 to 46.5 in | Single piston (title) / dual-piston (bullets) | U-shaped | 31.1 lb | Not stated |
| Stark USA 8-Ton Ram Jack | 9.5/10 | 8 ton | Not stated | Manual | Clevis | 23.65 lb | 60 days |
Specifications are manufacturer rated, as published on each listing and collected 5 November 2026. Where a listing contradicts itself, both figures are shown.
How the points were given
Each ram is scored on performance, build, value, safety and warranty, with the weights published on our How We Pick page. None of the listings states an ASME PASE listing, so no ram earns safety points, and the VEVOR listing states no warranty term at all.
| Product | Shop Score | Perf. /35 | Build /25 | Value /25 | Safety /10 | Warranty /5 |
|---|---|---|---|---|---|---|
| BIG RED AQD8DR | 9.7 | 32 | 22 | 21 | n/a | 2 |
| BIG RED AQD8TR | 9.7 | 29 | 22 | 21 | n/a | 2 |
| XtremepowerUS 8-Ton Ram Jack | 9.6 | 30 | 21 | 20 | n/a | 1 |
| VEVOR 8-Ton Ram Jack | 9.6 | 29 | 21 | 20 | n/a | 0 |
| Stark USA 8-Ton Ram Jack | 9.5 | 27 | 20 | 20 | n/a | 1 |
Scores run from 9.2 to 9.8: each product’s point total is placed on that range, so more points always means a higher score. Safety counts only for powered gear or where the listing states safety features; where it does not apply, the score is taken over the remaining 90 points.
What the listings tell you
We read the listings for the rams in this roundup. Every ram states an 8-ton capacity, and three state a lift range, with the VEVOR reaching 26 to 46.5 in and both BIG RED rams covering 26.2 to 46 in. Two rams state a 1-year warranty and two state a 60-day warranty, while the VEVOR states none. One ram offers air and manual pumping, one lists an air pump, and three pump by hand.
Buying guide: choosing the best hydraulic long ram jack
Capacity and lift range
Every ram here is rated at 8 tons, so lift range is what separates them. The VEVOR reaches 26 to 46.5 in and both BIG RED rams cover 26.2 to 46 in, while the Stark and XtremepowerUS listings state no lift range at all. Measure your crane with the arm down and the arm raised, then match the ram to the travel your hoist needs.
Pump type
The BIG RED AQD8DR uses a double-piston pump, the AQD8TR a single-piston pump, and the XtremepowerUS offers air and manual pumping. The VEVOR lists an air pump in its title and a dual-piston pump in its bullets, so read both before you buy. Air-assisted lifting needs a compatible air compressor; manual rams need nothing but a handle.
Base and mounting
Four of the rams here use a clevis base, and the VEVOR uses a U-shaped base. Check the pin size and mounting dimensions against your crane before ordering, and confirm the stroke length fits the travel of your hoist arm. A ram that does not fit the crane is a return, not a repair.
Weight and storage
The rams here weigh from 19.84 lb to 31.1 lb, with the VEVOR the heaviest and the single-piston BIG RED the lowest-weight ram. A heavier ram is steadier on the crane but harder to carry to the bench, so plan where it lives between jobs: hung on the crane, on a shelf, or in a cabinet away from dust and damp.
Warranty
Two rams carry a 1-year warranty and two carry a 60-day warranty, while the VEVOR states no warranty term. A warranty term tells you how long the maker stands behind the seals and the pump, so read the listing warranty field before you buy, not after the ram starts to leak.
A jack is for lifting, not holding. Never work under a vehicle supported only by a jack: set it on rated jack stands, on solid, level ground, at the manufacturer's lift points, chock the wheels, and give the car a firm shake before you go under. Read our Safety Disclaimer.
Garage Fit Check
- Check the clevis pin fit and the stroke length against your crane before the first lift.
- Keep a set of rated jack stands on solid, level ground; never work under a load held by a ram alone.
- Air-assisted rams need a compatible compressor; manual rams need a clear swing for the handle.
- Store the ram where it stays clean and dry, with the heaviest ram at 31.1 lb carried with two hands.
FAQ: garage tools
What is a hydraulic ram?
A hydraulic ram is a cylinder that uses pumped oil to push a piston out and lift a load. On an engine hoist it sits between the crane frame and the lifting arm, turning handle strokes into lifting force.
How does a hydraulic ram work?
Pumping the handle pushes oil into the cylinder, and the oil pressure extends the piston and raises the arm. Opening the release valve lets the oil flow back so the piston lowers under control.
How to measure a hydraulic ram?
Measure the ram retracted, from the base pin to the end of the piston, and then extended, and compare both figures with the lifting range your crane needs. The listings here state lift ranges of 26 to 46.5 in and 26.2 to 46 in, so a tape measure and the listing figures are enough to check the fit.
How to rebuild a hydraulic ram?
None of the listings here includes rebuild steps or a seal kit, so follow the ram maker own instructions for your model. A ram that leaks, sinks under load or will not hold pressure needs the maker seals and guidance, not a generic fix.
How to repair a hydraulic ram?
Start with the maker manual: check the oil level, the release valve and the seals the maker lists as serviceable. The listings in this roundup state no repair procedures, so a ram with a scored piston or a cracked body is a replacement, not a repair.
Related: the best engine stand, how to choose an engine hoist, how to use an engine hoist safely and our engine and shop equipment hub.
