chrisbowles
Active Member
Hello,
I am doing a buildup of a maintance/mechanic truck. It's a 4500 gmc with 14ft tool bed. The task of this truck will be lube service, tire repair, parts changing, ect. Not pulling Trans or engines. I am adding a small 3203 crane and Lincoln welder. I have several other air compressors on other crew trucks. The largest has a gx390 Honda which is about 13 hp. It was bought from Northern tool then for 1800.00 with free ship. It has adequate air to run one 1" impact. I have been looking to see if it's a better compressor to be had. Northern tool has a model made by quincy for 2400.00. It looks a little nicer. A local dealer has a unit with 18 hp Honda on a bigger compressor for 4400.00. I think it produces about 25 cfm at 175, where the gx390 only puts out about 17-18. It's times where the ability to run 2 1" impacts would be nice. On a common occasion we will swap 8 trailer tires at one time. Time is money so the faster the better. I have seen the truck driven units but I don't feel that's the direction I Wana go. What's everyone's opinion on a big truck compressor? I don't really know if I'm needing more cfm or more volume.
I am doing a buildup of a maintance/mechanic truck. It's a 4500 gmc with 14ft tool bed. The task of this truck will be lube service, tire repair, parts changing, ect. Not pulling Trans or engines. I am adding a small 3203 crane and Lincoln welder. I have several other air compressors on other crew trucks. The largest has a gx390 Honda which is about 13 hp. It was bought from Northern tool then for 1800.00 with free ship. It has adequate air to run one 1" impact. I have been looking to see if it's a better compressor to be had. Northern tool has a model made by quincy for 2400.00. It looks a little nicer. A local dealer has a unit with 18 hp Honda on a bigger compressor for 4400.00. I think it produces about 25 cfm at 175, where the gx390 only puts out about 17-18. It's times where the ability to run 2 1" impacts would be nice. On a common occasion we will swap 8 trailer tires at one time. Time is money so the faster the better. I have seen the truck driven units but I don't feel that's the direction I Wana go. What's everyone's opinion on a big truck compressor? I don't really know if I'm needing more cfm or more volume.