|
IMG_0035
2010 07 06 - Wondered how the new brake would work on retraction. Set up for retraction testing. LG lever went to about 1/2" (1.275 cm) from the up lock and wouldn't go any further. Hitting something. Spent several hours trying to see what what
Date: 07/06/2010
Views: 3495
|
|
|
IMG_7530ann
First try was just to bolt the BSPP banjo onto the brake. Needless to say, that was just too simple to work. It wouldn't seat properly in the BSPT brake.
Date: 04/18/2010
Views: 3264
|
|
|
IMG_7543ann
The final result. The banjo hose end bolts nicely to the brake. With any luck, I'll take the brake back to the airport after work tomorrow and reinstall it all and see if I can bleed the brakes.
Date: 04/18/2010
Views: 3564
|
|
|
IMG_7384ann
The threads on both fittings are 24/in. So that's a match. The issue is one is straight and the other pipe thread.
Date: 03/07/2010
Views: 3149
|
|
|
IMG_0042post
2010 07 08 - Back to the airport and back under the aircraft. With more aggressive abrasives, I was able to relieve the rub just a bit more. Not much at all, as you can see from the picture.
Date: 07/08/2010
Views: 4193
|
|
|
IMG_0045post
Put a bit of fluid in the reservoir and observe bubbles. Air is being pushed out and replaced by fluid. That's good. Watched this for almost an hour till the bubbles stopped and the reservoir began to fill. Shut the bleed contraption, stuff the line b
Date: 07/08/2010
Views: 4122
|
|
|
IMG_0036
2010 07 07 - Back to retraction tests. Thought that the fixtures sticking up off the caliper might be a problem. Replaced them with the 90 degree fitting and a straight hose end. Much neater and more compact, but I'll have to bleed the brakes again whe
Date: 07/07/2010
Views: 3875
|
|
|
IMG_7428post
My new banjo hose end for the brake arrived today. Good work Merlin Motor Sports.
Date: 03/15/2010
Views: 2984
|
|
|
IMG_1233ann
Went home and pulled a brake caliper off my Little Toot project. Brought it out to the hanger and the darn thing fits. So I have ordered a single puck version of the same brake caliper. When it arrives, it will go on and I'll replace the banjo hose end
Date: 06/21/2010
Views: 3121
|
|
|
IMG_1217ann
Date: 06/13/2010
Views: 3311
|
|
|
IMG_0912post
After much flailing about which shall not be documented here, I went back to the double puck brake and spent a couple days trying to bleed the new system. Without much luck. I called Robby at Grove Aircraft and he pointed out that if there were any high
Date: 07/01/2010
Views: 3547
|
|
|
IMG_7267post
Date: 02/21/2010
Views: 3222
|
|
|
IMG_9556ann
What the heck... There were dead bugs all over the master cylinder. What's going on here. Get out a light, the brake fluid reservoir is full of dead bugs! $#!&$%@%^&*%@$#%%&*&^@$%@%$%$@^#$%^!!!!! Seems that wile I was spending a month
Date: 06/06/2010
Views: 3234
|
|
|
IMG_7539ann
Realizing that I'd need to do any remaining work at home, I removed the disk brake, gathered up the bits and headed for the shop. This is just a pic of the BSPT threaded hole in the disk brake. Had to clean it out as it was full of crap. Testing showed
Date: 04/18/2010
Views: 3113
|
|
|
IMG_7387ann
This pic shows the port side of the master cylinder. The red knob is the parking brake. You squeeze the brake lever and turn the knob (top back toward you) and release the lever. This holds the brake on. To release the brake you simply squeeze the bra
Date: 03/07/2010
Views: 3491
|
|
|
IMG_0916post
Safety wired the bolts and check the installation. Pushed the aircraft and the brake stopped it. Held the brake and tried to push it aircraft. It wouldn't budge. Very good. Pulled it out of the hanger, started it up, let it warm properly and taxi tes
Date: 07/01/2010
Views: 5292
|
|
|
IMG_0888post
This is the Grove brake caliper I am using. It may not be the perfect replacement for the Europa brake but it sure works. I've e-mailed Robby at Grove and asked if he'd like me to send the old Europa brake caliper to see if they have a better replacemen
Date: 06/29/2010
Views: 3198
|
|
|
IMG_1193ann
Date: 05/31/2010
Views: 3325
|
|
|
IMG_7540ann
That leaves two choices: #1 - tap the brake in BSPP threads or #2 - run the BSPT die over the bolt to thread in BSPT. The brake being aluminum and the bolt being stainless steel, I decided to go with #1 as it seemed easier.
Date: 04/18/2010
Views: 3050
|
|
|
IMG_7269post
Date: 02/21/2010
Views: 3483
|
|