Multidrive AC fans etc

[Angus Lime]

we run a couple of Multidrive 6195's and the blower fans and AC are pretty pathetic in both, we have stripped everything and blown everything out, put new filters in even put uprated fans into one but they are still sub standard, has anyone had any success improving theirs?

 

[Superted820]

Try talking to Malcolm Carter. He’s a multidrive expert. 07538 075060

 

[Angus Lime]

Try talking to Malcolm Carter. He’s a multidrive expert. 07538 075060

have done thanks

 

[Bumble Bee]

Daft question, but have you cleaned out the front of the radiator in the cab. We've had to do all ours this winter and they were blocked solid. Far better airflow now.

 

[jhorr30]

where about in the cab is that?

 

[Bumble Bee]

where about in the cab is that?

If you take the top panal off the cab roof then remove the top of the heater unit, you can release the radiator and lift it a bit.
To check if it is blocked, take the cab filter out and poke your phone in at the front and film it.

 

[Angus Lime]

Daft question, but have you cleaned out the front of the radiator in the cab. We've had to do all ours this winter and they were blocked solid. Far better airflow now.

yes we found that after speaking to Malcolm, but still feels like something is suffocating the fans. starting to wonder if its battery related but then all other systems are working as they should

 

[Angus Lime]

right at

where about in the cab is that?

the front were the front edge of the black blower box meets the cab, air is sucked in the side of the cab through the filters then comes round to the front of the cab then sucked in to the box through that filter, when i looked all the filter material had been removed by a previous owner and radiator was blocked solid.

 

[Bumble Bee]

Have you tried changing the fan resistor module?

 

[Angus Lime]

Have you tried changing the fan resistor module?

no we have not, but we were wondering about the fact it seems to have a resistor on the control side and on the fan housing is that too much?

 

[Chae1]

Have you spoken to Mike Scott?

He's based in NE Scotland and specialises in AC in agricultural/plant vehicles

 

[Bumble Bee]

no we have not, but we were wondering about the fact it seems to have a resistor on the control side and on the fan housing is that too much?

I don't know to be honest. Not aware of one on tye control side. The only one we have had an issue with was the one on the motor.