Who's Online Now
0 members (), 15 guests, and 29 robots.
Key: Admin, Global Mod, Mod
Newest Members
Moon, Thomas, Glen, pustekonto, Simon
404 Registered Users
Forum Statistics
Forums23
Topics354
Posts4,517
Members404
Most Online248
Mar 14th, 2020
Popular Topics(Views)
63,090 77-MGB
55,181 2020 Gardens
Top Posters
sonny 1,408
JIM 1,306
GatorS 249
Nnaatz 163
GLyford 110
Doc 68
chma 43
April
S M T W T F S
1 2 3 4 5 6
7 8 9 10 11 12 13
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30
Previous Thread
Next Thread
Print Thread
Rate Thread
Joined: Jan 2019
Posts: 767
Likes: 58
B
MBN old hand
OP Offline
MBN old hand
B
Joined: Jan 2019
Posts: 767
Likes: 58
Typical import skid steer attachment issues- lack of attention paid during design and manufacture,these people design attachments that never use them- an import RB Auction skid steer 'root rake' attachment--has a hydraulic top clamp to hold brush,roots, wood (logs,branches,etc) for grabbing and transport via skid steer loader..the hydraulic cylinders that operate the top clamp grab have pins that hold them into place on the rake..the designer used 3/4" steel pins with hitch pin clips to mount the cylinders to the top of the clamp which has been OK, and the lower pins go right to the frame(see upper part of 2nd photo) via tang brackets with a 3/4" hole thru them..nice and easy to make but when you use the rake, the lower pins drag in the dirt and the hitch pin clips get snagged on debris,and you lose the clips and then the pins that mount the lower part of the cylinders..this led to the cylinder moving upwards and ripping the hoses loose, destroying two $100 hydraulic hoses in the process..so I needed to fabricate two guards for the lower cylinder mounts to protect the pins and clips..easy to do with (2) sections of 1/4"plate, 6"W x 12"L, press bent and welded to protect the cylinder bottom mounts. I also modified the pins to have a shoulder on one side and only one(1) hitch pin clip on the other. The pin is far back enough under the guard I think it'l survive the next use and live on.

[Linked Image from kuhnbros.com]


I coulda had more pics of this easy build job but time was tight today,I ran pretty fast thru the shop to whip these up..installed, rattlecan painted, and back online for the next job. So far the RB Auction import attachments have been marginal in quality, expect to have to work on them if you use them much..welder is handy to own if you use them a lot..it's not IF but <when> you'll have to repair your attachment

[Linked Image from kuhnbros.com]

1 member likes this: sonny
Joined: Jan 2019
Posts: 1,408
Likes: 11
MBN veteran
Offline
MBN veteran
Joined: Jan 2019
Posts: 1,408
Likes: 11
Neighbor bought several chimineese attachments for his T-650 bubcat from Martin Auction Co. here and has found problems with all of them too. The stuff looks good and thats all chimna wants, --- they dont care about quality.


"A machine you build yourself is a vote for a different way of life. There are things you have to earn with your hands."
Joined: Jan 2019
Posts: 767
Likes: 58
B
MBN old hand
OP Offline
MBN old hand
B
Joined: Jan 2019
Posts: 767
Likes: 58
I couldn't even make it myself for what I paid, including RB auction commission and tax. I always try to buy USA made..But raw material costs are thru the roof,and it would take at least a whole section of 3/8"plate to make one..plus the energy to plasma cut out all the parts,grind,fit and weld it together. If it breaks again, I'll just weld it back up.

1 member likes this: sonny

Link Copied to Clipboard
Recent Topics
2024 gardens
by sonny - 04/26/2024 07:31 PM
What odd jobs did you do today?
by sonny - 04/04/2024 11:14 AM
ShoutChat
Comment Guidelines: Do post respectful and insightful comments. Don't flame, hate, spam.
Today's Birthdays
There are no members with birthdays on this day.
Donation Box
Powered by UBB.threads™ PHP Forum Software 7.7.5