Without question, though, the weak point of a Cessna 210 is the landing gear. I wouldn't buy a 210 without the landing gear doors, but an occasional door cylinder leak or worn piano hinge don't bother me. The second rule regarding twin Cessna landing gear is – no heavy braking when turning. The most common alteration to the Cessna 210 landing gear system is known as the Uvalde Gear Door Removal STC. It was my first airplane, and I must admit I didn’t know a lot about 310’s when I bought it. It has the lowest parts count, the simplest operation, and the highest reliability. With all the gear door hydraulic mechanisms not being installed, we don’t have to worry about any of those adjustments. Be sure the nose strut maximum extension isn’t exceeded, or tire contact with the forward wheel well will inhibit travel and stress the lower trunnion. If you could give me this information I can then decide which route to go.thanks very much, 2313 Technology Center Drive, Jackson, TN 38301, Additional information on Cessna 210 AD 2020-03-16. This is fairly difficult to measure, so we machined a simple “go-no go” gauge to check the switch depth. I’ve been working on Cessna 310’s since 1996, when I bought a 1955 model. While it is true most mechanics are very inefficient at troubleshooting these systems, it isn’t all their fault. Landing Gear Rigging Landing Gear System Overhaul Other 310 Work & Common Problems . In 2000, Cessnas first retractable single turned 40. Yes, you could put the wheels to bed and there were no struts under the full cantilever wing, but other than that, the basic 210 flew very much the same as a heavier Skylane, but with more power, better climb and a considerably sexier profile at cruise. Pedal inputs must be applied early and held for a relatively long time to cause a change in direction while rolling on the ground. In 1961 the fuselage and wing were completely redesigned—the fuselage was made wider and deeper, and a third side window was added. If all looks good, a little dab of RTV where the wires exit will add significant strength, support, and long term reliability to these expensive switches. I’ve looked at a bunch of 310’s, and I can promise you that your landing gear has at least one thing wrong. It competed most directly against the Aero Commander 520, but that model was discontinued the same year. Nose gear rigging is important to prevent shimmy. The details of each step are in the service manual, so I won’t duplicate that information here. Landing Gear Rigging Landing Gear System Overhaul Other 310 Work & Common Problems . Thus, it takes patience and anticipation to taxi a 210 correctly. The springs and steering bungees should center the rudder when the nose gear is off the ground. Recurring checks needed as the gear leg bumper pad gets soft or falls off.”, 210 nose gear up switch – “No up lock involved. It was my first airplane, and I must admit I didn’t know a lot about 310’s when I bought it. Note, the measurement isn’t just of the moving part of the plunger.”. The three days of classes cover the details of every system in the aircraft: flight controls, landing gear, electrical, hydraulic, fuel, pressurization, propeller, power plant and … Also, the measurement of the main gear leg to the bottom of the wing is a critical step to ensure the gear legs aren’t bent. Another view of the main gear down lock showing the maximum clearance allowed at the hock connection with the gear leg pin. Copyright © Paul New 2015. The nose gear does still have doors, but they are all mechanical so adjustment is very straight forward. I spent more for gear work on the Cardinal than the gear work on the 210. The second rule regarding twin Cessna landing gear is – no heavy braking when turning. 1978 Cessna 210M landing gear test after maintenance. If the hydraulic pressure drops below 1000 p.s.i. That landing gear sequence. piston–powered aircraft. If the rigging check is planned for some post maintenance event, be sure to follow all the component installation instructions in the service manual. Troubleshooting the system isn’t difficult in most situations, but only if you know it well. We rarely hear about pressure switches being out of spec, but that is likely due to the system pressure never being checked. And that labor adds up. Very field repairable as well. bnt83, Mar 22, 2019 However, I’ve found the most common denominator in the gear troubles is the lack of training and understanding on the part of the maintenance providers. If that bumper is worn enough, the leg retracts too far and will damage the switch. (see picture). The landing gear is an engine driven hydraulic system with a lot of limit switches for sequencing the doors and gear swing. and dropping one 210, takes the profit out of a lot of hours. Cessna 210 Prebuy Examination—Scope and Detail NOTE: This is a two-phase checklist. Its ab… Products include cables, engine controls, steering rods, seat rails, engine controls, rudder pedals and many more airframe parts. © Copyright 2020 - Tennessee Aircraft Services, Inc.. It’s far less annoying this way when flying at night. Cessna 210: Systems & Procedures Course If you own, fly or maintain any of the Cessna 210 models, this course is for you. This is a full rig, by the book, from the landing gear motor to the tires. And welcome to the site.!! The main landing gear doors had their own actuators in addition to the gear actuators, along with an accumulator for the main gear doors. 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