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Eurotec Frog Jack 2.5 Ton: Saws, Flange, Wooden Block & Support Ideas for Car Lifting

Jamesbond664478 5985 14
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  • #1 16746828
    Jamesbond664478
    Level 20  
    Hello, I recently bought a 2.5 ton eurotec frog jack for my car. Mainly to lift it more efficiently, e.g. for tire changes or brake pads replacement. The problem is that there were no saws in the jack set. And now I wonder what to get such a manger from. A few years ago, I replaced the central heating stove and a 2-inch pipe with a piece of flange (flange) was cut and I am curious if it could be used as a support. I thought to fit a piece of wooden block with a cut for the threshold, but is it a good idea? Maybe someone else will suggest something? I would be grateful. Below I attach photos
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  • #2 16746871
    stanislaw1954
    Level 43  
    Jamesbond664478 wrote:
    2-inch pipe with a piece of flange (collar) and I am curious if it could be used as a support
    Maybe, but I would have given a larger plate as a base, unless you put it on a hard surface. At the top, you could put on a thick rubber, which would protect against the paintwork or maintenance.
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  • #3 16747019
    Jamesbond664478
    Level 20  
    I'm only going to do some DIY with the car in the garage, so it will be on concrete. And as for rubber as a washer, where to get one? Because the jack has such a rubber, but I have to use it for it so as not to destroy the threshold when lifting. Anyway, if the frog has such a rubber pad, I can lift the car anywhere on the sill, or only in places designated by the manufacturer?
  • #4 16747044
    kortyleski
    Level 43  
    Only in designated places. And comfortable factory-made Kobyłki with adjustable height can be purchased for several dozen zlotys. Does it make sense to wonder?
  • #5 16747509
    enhanced
    Level 43  
    If you have wooden blocks, what to combine with such posts? For me, these blocks are more reliable (and I use bricks + a board for the top), but I rather put them under the elements supporting the engine, and not under the edge of the threshold.

    Moderated By CameR:

    Reg. 3.1.11. Do not send messages that are dangerous or do not solve the user's problem.

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  • #6 16747661
    Ireneo
    Level 42  
    kortyleski wrote:
    Only in designated places. And comfortable factory-made Kobyłki with adjustable height can be purchased for several dozen zlotys. Does it make sense to wonder?

    Exactly
    You have the option of adjusting it by the way so you'll have it easier.
  • #7 16747677
    wojtek1234321
    Level 36  
    enhanced wrote:
    (and I use bricks + board for the top)

    Bricks are rather safe, they are not safe, such a brick may break under pressure, crumble ...
    It is better wooden blocks.
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  • #8 16747686
    enhanced
    Level 43  
    I don't know what bricks you mean, but not full white and small ones, so there are 2-3 pieces depending on how high and on the case. There is no option to break, and I have no way of scattering.

    I understand when someone puts holes in it, yes - it must not be used, but full yes.

    I do not see Kobyłki very much. Somehow I would feel more confident with bricks / wooden blocks.


    Moderated By CameR:

    Reg. 3.1.11. Do not send messages that are dangerous or do not solve the user's problem.

  • #9 16748178
    lookashECL
    Level 15  
    Don't wonder about bricks because it's dangerous. Nowadays, for dog's money, you can buy a set of adjustable trestles for funny money. And it's safe and cheap.
  • #10 16748223
    freebsd
    Level 42  
    Jamesbond664478 wrote:
    And as for rubber as a washer, where to get one?
    There are rubbers for jacks on Allegro: "Rubber for jacks".

    If you decide to buy mantles from the store, for example:
    Eurotec Frog Jack 2.5 Ton: Saws, Flange, Wooden Block & Support Ideas for Car Lifting
    For a car weighing more than 1.5 tons, they are too delicate - this is my impression of using them.

    Jamesbond664478 wrote:
    I thought to fit a piece of wooden block with a cut for the threshold, but is it a good idea? Maybe someone else will suggest something?
    .
    I made metal:
    Eurotec Frog Jack 2.5 Ton: Saws, Flange, Wooden Block & Support Ideas for Car Lifting Eurotec Frog Jack 2.5 Ton: Saws, Flange, Wooden Block & Support Ideas for Car Lifting
  • #11 16748450
    jarekstryszawa
    Level 23  
    They do not scratch the paint?
  • #12 16748489
    vodiczka
    Level 43  
    enhanced wrote:
    I do not see Kobyłki very much. Somehow I would feel more confident with bricks / wooden blocks.
    When I see some cheap marens, I would probably not feel comfortable with them.
    I made trestles from four (solid) height-adjustable office chairs. A piece of C profile with 30mm thick hard rubber glued in to the movable pipe.
    Through holes are drilled in the pipe at several levels and locked with an M8 bolt secured with a nut.
  • #13 16748539
    freebsd
    Level 42  
    jarekstryszawa wrote:
    They do not scratch the paint?
    They will probably break the varnish somewhere - although this is not visible at first glance. Wooden pads also scratch the protective layers. The column lifts work perfectly upwards, and the frogs do not - especially as the ground is a bit uneven. Before winter, I look at the bottom of the car and paint all scratches (from stones, branches, ruts, jacks, etc.) with what I have at hand: asphalt varnish, spray lamb).
  • #14 16748845
    Jamesbond664478
    Level 20  
    After reading your posts, I guess you're right, colleagues, it's better to buy a manger for a few zlotys, just tell me what the best would be. Some proven company? Having such a manger, where should you put it under the car? Front and rear
  • #15 16748925
    stanislaw1954
    Level 43  
    Not under the sills, but under the spring mounting, and in the front under the place where the entire front suspension is mounted.
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Topic summary

✨ The discussion revolves around the use of a Eurotec Frog Jack (2.5 ton) for car lifting, specifically addressing the absence of saws in the jack set. Users suggest various support options, including using a flange piece and wooden blocks, while emphasizing the importance of a stable base. Recommendations include purchasing adjustable trestles for safety and proper placement under the car's spring mounting and suspension areas. Concerns about potential damage to the car's paintwork from supports are also raised, with suggestions for rubber pads to mitigate this risk. Overall, the consensus leans towards investing in reliable support equipment for safe car maintenance.
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FAQ

TL;DR: Using a 2.5‑ton frog (trolley) jack, lift only at manufacturer‑designated jacking points; “Only in designated places.” [Elektroda, kortyleski, post #16747044]

Why it matters: This FAQ helps DIY car owners avoid crushed sills, failed supports, and paint damage when lifting a car at home.

Quick Facts

Where can I safely place a Eurotec frog jack on my car?

Use only the manufacturer’s marked jacking points on the pinch welds or subframe areas. Do not lift elsewhere. “Only in designated places.” [Elektroda, kortyleski, post #16747044]

Where should I position jack stands after lifting?

Set stands under the rear spring mounts and, at the front, under the main suspension/subframe mounting points for load-bearing stability. [Elektroda, stanislaw1954, post #16748925]

Is it OK to lift anywhere along the sill if I use a rubber pad?

No. A rubber pad reduces cosmetic damage, but lifting must still be at the manufacturer’s designated jack points only. [Elektroda, kortyleski, post #16747044]

What should I put between the jack/stand saddle and the car?

Use a thick rubber pad to prevent marring, or a purpose-made jack rubber. You can also fabricate metal adapters sized for the pinch weld. [Elektroda, freebsd, post #16748223]

Are bricks or wooden blocks safe as supports under a car?

Avoid bricks. They can crack and crumble under compressive load. As one user put it, “Bricks are not safe.” Use proper stands. [Elektroda, wojtek1234321, post #16747677]

Should I buy factory-made adjustable jack stands?

Yes. Adjustable stands are inexpensive and provide safer, repeatable support than improvised stacks or blocks for home maintenance. [Elektroda, lookashECL, post #16748178]

Are some jack stands too weak for heavier vehicles?

Yes. Light-duty stands can feel too delicate above about 1.5 tons. Select stands with a rating that exceeds your vehicle’s mass. [Elektroda, freebsd, post #16748223]

Will metal or wooden adapters scratch underbody coatings or paint?

Yes. Pads and adapters can mark coatings. Inspect and touch up any scratches with protective paint to prevent corrosion, especially before winter. [Elektroda, freebsd, post #16748539]

Is a concrete garage floor suitable for using this frog jack?

Yes. Concrete provides a hard, stable base. On softer ground, add a larger base plate and a rubber top layer to protect surfaces. [Elektroda, stanislaw1954, post #16746871]

Can I make a slotted wooden block for pinch‑weld lifting?

You can, but wood can still mar coatings. Purpose-made rubber pads or robust metal adapters shaped for the weld give better durability. [Elektroda, freebsd, post #16748223]

How do I lift and support the car step‑by‑step with a frog jack?

  1. Position the jack at a manufacturer‑designated lifting point and raise the vehicle.
  2. Place stands under approved support points at the axle or subframe.
  3. Lower the vehicle onto the stands and keep the jack as a secondary safety. [Elektroda, kortyleski, post #16747044]

Can I support the car at both the front and rear? Where exactly?

Yes. At the rear, set stands under spring mounts. At the front, use the area where the front suspension or subframe mounts to the body. [Elektroda, stanislaw1954, post #16748925]

Are DIY solutions like modified office chairs acceptable as trestles?

One user built adjustable trestles from office chair mechanisms with C‑profiles, rubber pads, and locking bolts. Ensure solid locking and rubber contact surfaces. [Elektroda, vodiczka, post #16748489]
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