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- Matt
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We have quite a large garden and our Hover-mower was doing my head in. It's very hard to push because the garden in uneven and being a top-of-the-range hover mower, it's heavy and doesn't really hover at all. If it gets stuck in a dip, I sometimes have to push with all my weight to get the bl**dy thing to move.
The thought of mowing the lawn last weekend filled me with dread - so I found a local shop that specialised in lawn mowers, got in the car and went to the shop.
I was thinking about buying a Bosch rotak 43 but was a little concerned because I read some stuff online about the motors burning out. The guy in the shop didn't have any Bosch lawn mowers in stock but suggested I try an Al-ko 40E.
Our lawn was quite high in places because some of it is new grass and grows far, far quicker than the old grass. The new mower is so much better than the old hover mower. It's very powerful and flew through the high grass like it wasn't there. It's also light'ish and really easy to push (because of the four wheels).
I did a bit of searching online and found this:
Quote: "Universal motors (i.e. with brushes) have to be geared down
to driver mower blades - they spin too fast otherwise.
Universal motors are used in cheaper low grade mowers of the
type you'll find in the sheds. Universal motors are dirt cheap
but are completely wrong torque profile for grass cutting,
which is why they slow down under load just when you need more
cutting power, and deliver much less.
Induction motors drive mower blades directly.
You'll find these on higher spec mowers, but you may have to
go to a mower specialist. The torque profile of an induction
motor is much more ideal for grass cutting - max torque at
nearly full speed (so it will maintain speed and cutting
power under load), rather than at locked rotor. Expect to pay
more, but also expect longer motor life. Also, the induction
motor is significantly more efficient, and unlike the cheap
universal mower motors, IME induction motors in mowers don't
waste power heating themselves up way too hot to touch. As a
result of this, don't be surprised to find they are lower power
rating for same width cut, because they manage to use more
of the power for cutting and less wasted in the motor.
No motor brushes to wear out either."
The Al-ko uses an induction motor and comes with a 2 year guarantee. The reason for posting this is because if it wasn't for the guy in the shop i'd probably have some crappy mower that would only last a year or two. I thought a mower was a mower but I guess there's more to it than that. And before you suggest it - No I don't want a petrol mower!
The thought of mowing the lawn last weekend filled me with dread - so I found a local shop that specialised in lawn mowers, got in the car and went to the shop.
I was thinking about buying a Bosch rotak 43 but was a little concerned because I read some stuff online about the motors burning out. The guy in the shop didn't have any Bosch lawn mowers in stock but suggested I try an Al-ko 40E.
Our lawn was quite high in places because some of it is new grass and grows far, far quicker than the old grass. The new mower is so much better than the old hover mower. It's very powerful and flew through the high grass like it wasn't there. It's also light'ish and really easy to push (because of the four wheels).
I did a bit of searching online and found this:
Quote: "Universal motors (i.e. with brushes) have to be geared down
to driver mower blades - they spin too fast otherwise.
Universal motors are used in cheaper low grade mowers of the
type you'll find in the sheds. Universal motors are dirt cheap
but are completely wrong torque profile for grass cutting,
which is why they slow down under load just when you need more
cutting power, and deliver much less.
Induction motors drive mower blades directly.
You'll find these on higher spec mowers, but you may have to
go to a mower specialist. The torque profile of an induction
motor is much more ideal for grass cutting - max torque at
nearly full speed (so it will maintain speed and cutting
power under load), rather than at locked rotor. Expect to pay
more, but also expect longer motor life. Also, the induction
motor is significantly more efficient, and unlike the cheap
universal mower motors, IME induction motors in mowers don't
waste power heating themselves up way too hot to touch. As a
result of this, don't be surprised to find they are lower power
rating for same width cut, because they manage to use more
of the power for cutting and less wasted in the motor.
No motor brushes to wear out either."
The Al-ko uses an induction motor and comes with a 2 year guarantee. The reason for posting this is because if it wasn't for the guy in the shop i'd probably have some crappy mower that would only last a year or two. I thought a mower was a mower but I guess there's more to it than that. And before you suggest it - No I don't want a petrol mower!
) I used to lift the flymo up, use it as a strimmer to get down to a manageable height, then use it in the conventional method to finish off.