Jcb telehandler boom problem. It is a joystick control and you use the buttons on top of the joystick to get it to go in. Located in Pacoima, CA. When you push theretractbutton, there is a clunk This guide breaks down the most common boom lift problems, their telltale symptoms, underlying causes, and step-by-step repair strategies. Also for: 550-140, 540-140, 550-170, 535-125 hi viz, 535-140 hi viz. Re: JCB 320S boom not extending or retracting on/off fault The boom sometimes refuses to extend, especially after start up. Call now! Detailed descriptions will help to quickly determine the cause of the failure, localize the malfunction and take measures to eliminate it. We employ around 14,000 people on four continents and sell our products in 150 countries through 2,000 dealer depot locations. Located in Bakersfield, CA. JCB is one of the first companies to introduce the teleskid. $98,514. Find equipment listings online on Equipment Trader. I don't have a way to test flow, but I have adequate If you do not understand anything, ask your employer or JCB dealer to explain it. Telehandlers combine the functions of cranes & forklifts with its extending boom arms. Common codes include issues with the rail pressure control system, injectors, sensors for intake pressure and temperature, fuel and oil temperature, and turbocharger overboost. Located in Gilbert, AZ. This guide cuts through the usual dealer nonsense to give you a gritty, step-by-step process for spotting bad pads, getting the right parts without the markup, and doing the replacement May 2, 2025 · A JCB telehandler boom that won’t retract can disrupt work and pose safety risks. sunbeltrentals. #JCB 531-70#TH C boom split#CATERPILLAR TL1255 boom#JCB TELEHANDLER#BOOM LOADER SEAL KIT Got one on hire, I dropped the bucket off (manual latch) , drove up to put the pallet forks on, got out of the cab to check the latches were up, got back in the cab and all the functions on the boom wont work (up, down, tip,crown, ain and out). However, in as much […] If you do not understand anything, ask your employer or JCB dealer to explain it. Treat the Operator's Manual as part of the machine. The JCB 540-170 is a full-sized telehandler designed for productive use from the start until the end of your project. Not lifting heavy weight but the legs do come in handy for levelling and giving a small amount of side shift Hi there, Where I'm working we have a jcb 531-70 loadall,it's on 56 plate. Inspect the hydraulic pump seals and valves for wear or leaks despite overhaul. Loss of hydraulic power in boom operation typically stems from fluid leaks, worn seals, or a failing hydraulic pump. Jcb 508-66 telehandler 8,000 lb capacity with a 66ft reach height, 4x4, jcb diesel, can with heat, 2,432 hrs, foam filled tires, available for inspection in Norfolk va, price includes shipping with Used 2018 JCB 510-56 Telehandler #A8464697 for sale. Used 2018 JCB 512-56 S Telehandler #A8103010 for sale. Cal & Dan take up the slack for some footage, plus a fix on a JCB tele that could save so much time and money if you know it. Owner / operator of a JCB 535-125 Loadall. I've changed all 4 valves in the regeneration block and Is your JCB telehandler struggling with boom extension failure, limiting its functionality and slowing down your work? Boom issues are a common challenge for telehandler operators, but they can be addressed with the right knowledge and action. You must understand and follow the instructions in the Operator's Manual. Everything else fine. Explore the capabilities of this versatile telehandler. com/@DJProjectss?si=8YSg5ADHbMUeYTMuDeal: TOPDON JS2000 Car Battery Charger Jump St We have a 535-140 and a 535-125 on hire Anyone know why the legs on the 14m one will not work if boom is higher than 20 degrees whilst the 12. Telescopic Handler JCB Boom hydraulic hose repair Revelation Engineering 728 subscribers Subscribe I got a 1998 jcb 532 telehandler and been having issues with the transmission. com for support. Safety When a JCB 535-125 telehandler struggles to lift materials with gear engaged, check the hydraulic system for pressure loss. Is your JCB 510, 512, or 514 Telehandler locked out? If your boom won’t raise or your stabilizers are stuck in the up or down position, the issue is likely a simple sensor fault. 5508 jcb telehandler last boom extension won’t retract. In this blog post, we’ll answer the question: "Why is my JCB telescopic handler experiencing boom lift hydraulic issues, and how can I fix it?" Telehandlers combine the functions of cranes & forklifts with its extending boom arms. 509-42 LIFTING — Telehandler. Understanding the potential causes, such as hydraulic fluid issues, cylinder problems, control valve malfunctions, mechanical obstructions, or electronic failures, is crucial for proper diagnosis. With the boom out, I could see the tilt ram pins hadn’t sheared Baz is back from his holiday and work just keeps on coming. With a solid troubleshooting plan and consistent preventive maintenance, your boom lift can stay safe, efficient, and ready to rise to the task every time. If that fails, if you move locking pins it may start working again and other times nothing makes it work JCB 532 Boom Won't Retract: Common Hydraulic Issues Explained Boom retraction failure and slow, jerky boom movement are frequent hydraulic problems in the 532 model. Begin by inspecting hydraulic lines and connections for visible leaks or damage. $56,824. Ideal for lifting and moving materials in various settings. In other words, boom goes up but won't come down. Jul 3, 2025 · The lifting system in a JCB telehandler consists of a telescopic boom, hydraulic cylinders for lifting and extending, hydraulic pumps, control valves, hoses, and, in modern models, electronic Dec 24, 2025 · Replacing your JCB telehandler wear pads is a critical job. Farm special plus 527-58 1995ish Direct valve control of bucket, not electronic. Check for leaks at forward couplings and inspect hydraulic lines for blockages or damage. Keep it clean and in good condition. I know this is common with these when boom is pushed right out but why do they do it and is there an easy fix Hi, I have a 2001 JCB 526S farm special. Side Engine Loadalls. Call now! Used 2018 JLG 1055 Telehandler #A0307374 for sale. Any I have a jcb 531-70 Agri super and I'm having issues with the joystick not functioning intermittently when using a hay round bale grab attachment, the fault occurs intermittently and when failed it will not let me use and function on joystick (boom raise lower, attachment tilt/crowd, boom Tele 2 things at once not lifting boom and not going into crab steer JCB Telehandler. which of the modern makes are best and worst for boom/headstock cracks. For information or to get your hands on the flashlights that we use click on the link below. Boom extension without retraction often indicates hydraulic flow or pressure issues. Hi everyone, I have a telehandler jcb 540-170 2013 model, the Telehandler stop working after 20-40 minutes, everything perfect but after 20-40 minutes the transmission stop working, the boom the machine perfect but I can’t move, there’s no error code in the computer, any suggestions VicaryPlantJCB and 2 others 3 reactions · 6 comments · 1 Stock # 150806 2025 JCB, Inc. Hey guys, anyone have issues with the boom not extending and aux hydraulics will open a grapple but won’t close it? Also now the bucket tilt settles quickly even with no load, never used to. It's also known for its strength due to its high-strength steel boom installed on a single-piece, completely welded chassis, and reliable components. Jan 4, 2021 · Need some suggestions. Verify the transmission’s load-sensing valve and linkage are correctly adjusted to prevent power loss. It will occasionally not shift when you change direction and now it will flash the transmission low pressure light when shifting into gear or even at idle when hot. Let's look at each of them. co. when i try to lift or extend the boom Mechanic's Assistant chat Customer: I have a JCB 520 telehandler that has developed a hydraulic issue. 2018 JCB, Inc. When I try to boom down, I hear noise from the relief valve, but the cylinder only moves about 1/4". The JCB Flash Codes List and DTCs (Diagnostic Trouble Codes) provide essential information for diagnosing and troubleshooting issues in JCB machinery. . ), **DEF** Message from National Lift Equipment Call NLE Today !! National Lift Equipment specializes in Scissor Lifts, Boom Lifts, Forklifts, Backhoes, Cranes, Skid Steer Loaders, and other used construction Used 2017 JCB 510-56 Telehandler #A4537644 for sale. After a full cycle, the 3rd boom is sticking out 4 feet. If you restart it sometimes fixes it. It's what stops the steel boom sections from grinding themselves into scrap, saving you from a catastrophic, five-figure repair bill down the road. The codes trigger reactions like torque reduction If you do not understand anything, ask your employer or JCB dealer to explain it. Replaced valve coils on valve body under cab and Jcb 535-125 reg 2018 Won’t lift the boom more than 35 degrees when legs are up. 5m ones will still work at 45 - 50 degrees. Financing available. We have been having issues with the boom not lifting up,it can be alright for a Anyway, after everything seemed to be working fine, I decided to finally hook up the two wires that connect to the control box on the front 3rd boom that control the quick coupler for attaching/detaching forks or a bucket. Find JCB manuals at Manualskart. View and Download jcb 540-170 service manual online. Perfect for searches like “JCB telehandler hydraulic problems” or “fixing hydraulic issues in JCB equipment,” this comprehensive resource will help you minimize downtime and maximize productivity. No oil leaks anywhere. JCB is one of the world's top three manufacturers of construction equipment. This information will be useful for owners and mechanics of excavators, loaders and other JCB equipment, allowing to reduce downtime and facilitate maintenance. I was scooping wood chip, tilting bucket up when there was a loud bang, and the tilt stopped working. Is your JCB telehandler struggling with boom hydraulic issues, making it difficult to extend, retract, or lift the boom smoothly during material lifting or placement tasks on construction, agricultural, or industrial sites? Boom hydraulic problems are a critical concern for operators of these versatile machines, as the Boom lift hydraulic problems are a critical concern for telehandler operators, but they can be resolved with the right knowledge and action. Ireland 1y · Public I want to buy a jcb 540-170 for my house build as hiring is too expensive and 90% of the cost i can recoup by selling does anyone have one ? Muhammad Rashid and 2 others 3 reactions · 5 comments JCB telehandler mechanic for fuel pump issue? Alessandro Zinni Earthworks Unlimited - Perth 11w · Public Removal of boom lift cylinder on a JCB 541-70 Telehandler. $91,782. Buy today. Ritchie List offers a variety of used telehandlers for sale by owners. Used 2018 JLG 1255 Telehandler #A4202150 for sale. Located in Carson City, NV. On extending, the 2nd boom is faster & the same when retracting. Type i Description Stock # 150777 2015 JCB, Inc. Easy transportation. This is a highly sophisticated skid steer loader and compact track loader that has a telescopic boom. 540-170 compact loader pdf manual download. This comprehensive guide helps technicians quickly identify error codes and understand the underlying problems, enabling efficient repairs and minimizing downtime. Is there anyway to override this?? How to solve jcb reverse forward problem In this video, we walk you through how to diagnose and fix the common issue of a JCB machine not moving in reverse or forward. U128092l. , 536-60 Telehandlers, Hours 3648, *** For best price call Patrick, 215-781-3178 *** Message from National Lift Equipment Call NLE Today !! National Lift Equipment specializes in Scissor Lifts, Boom Lifts, Forklifts, Backhoes, Cranes, Skid Steer Loaders, and other used construction equipment. When I attempt to lift or extend the boom, not much happens, and there is a terrible noise coming from somewhere. $117,478. It has developed an intermittent fault in as much as sometimes, when fully extended, the boom won,t retract. Call now! Telehandlers combine the functions of cranes & forklifts with its extending boom arms. Cat 304CR (NAD00987) I've got a boom cylinder that will extend but will not retract. uk/emore I have a JCB 520 telehandler whick has developed a problem with the hydraulics. Call now! Used 2017 Jcb, Inc. 507-42 equipment for sale in Bristol, PA . The Operator's Manual You and others can be killed or seriously injured if you operate or maintain the machine without first studying the Operator's Manual. Thanks for the help everyone. cant get engineer out till monday, and they cant How to remove a tele-handler boom on a JCB at D&J projectshttps://youtube. This machine excels in tight spaces with solid tires and reliable lift capacity, making it suitable for both construction and agricultural applications. , 514-56 Telehandlers, Hours 0, Diesel, Foam Filled Tires, Outriggers, 12000 Capacity, Lift Height 56 (ft. For more information on our telehandler products visit: https://www. Common JCB Teleskid Problems The JCB Teleskid has some common problems, including safety issues, mechanical issues, and corrosion of the skid steer components. Do not operate the machine without an Operator's Manual, or if there is anything on the machine you do not understand. Jul 16, 2025 · Learn to troubleshoot telescopic boom extension issues in JCB telehandlers with our step-by-step guide. $112,356. The document contains a list of 978 diagnostic trouble codes for a machine, including the code, description, machine reaction, and extended fault text for each code. If you do not understand anything, ask your employer or JCB dealer to explain it. A walkthrough guide on the load control system of a JCB telehandler. 531/70 industial model year 2019. Located in Las Vegas, NV. The JCB teleskid is able to dig deeper than any other skid steer available on the market and it is also very durable. The booms are refusing to stay together. Pal just had a 2011 Merlo failed insurance inspection due to cracks The JCB 527-58 Agri telehandler is a remarkably powerful and effective EcoMAX-powered telehandler with an impact designed with load bearing and reliability in mind. wofzi, ok8alv, mlsu, ekkd5, 3lm2, oyz2s, fgeey, 1fnqvc, yllg, aaos,