Features of the top 5 models of JCB front and telescopic loaders

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JCB 540-140 is a 3-section telescopic loader with a boom reach of up to 9.25 meters and a powerful diesel engine. The model is characterized by a combination of good stability, high load capacity and ease of maintenance. The strength of the structure is ensured by proprietary U-shaped pressing technology, the use of solid closure plates and a meter-long intersectional overlap. The loader is used in warehouses, ports, industrial zones, and large manufacturing companies.

Peculiarities

The model is distinguished by a reinforced chassis, increased wheel size, and the ability to move the boom in parallel. The loader is equipped with all-wheel drive and performs well in various conditions, from classic road surfaces to off-road and soft soil. The combination of power, practicality and safety makes the equipment in demand in various fields of activity, from construction to logistics. Main parameters:

• weight – 9.8 t;
• load capacity limit – 4 t;
• developed speed – up to 33 km/h;
• work height – up to 13.8 m;
• loader track – 1.9 m;
• clearance – 40 cm;
• wheelbase – 2900 mm;
• height – 2590 mm;
• width – 2350 mm;
• total length of the model – 6250 mm;
• fuel consumption – 5-7 liters per hour subject to continuous operation.

Specifications

• Load capacity/total weight – 4000/11090 kg
• ICE parameters: diesel, with turbine, 4 cylinders, 85 l. With.
• Rotation speed – 2200 rpm
• Torque – 320 N/m
• Cylinder diameter – 103 mm
• Piston stroke – 127 mm
• Speed ​​– 25 km/h
• Ground clearance/wheelbase – 400/2900 mm
• Equipment dimensions: 6250/2350/2590 mm
• Multi-disc hydraulic brakes operating in an oil bath - yes
• Parking brake – manual, disc
• Capacities of fuel tanks/cooling systems/hydraulic systems: 125/23/131 liters
• Lifting height – 13800 mm
• Front track – 1900 mm
• Rear track – 1900 mm
• Turning radius width – 4100 mm
• Seat – yes
• Hydraulic pressure – 240 bar.

Cabin JCB 540-140

The loader is equipped with a comfortable cabin with a panoramic view, the operator sees the entire site while working, without endangering himself or others. There are indicators on the dashboard that notify you of obstacles, people, excessive cargo, boiling coolant, and engine overheating.

The cabin is spacious and has a comfortable seat with an anatomical structure. The base of the seat is protected from vibrations, which reduces the level of stress on the spine. There is a large tool box nearby for easy access. The entrance opening is widened, and the cabin itself has modern sound insulation for safe operation.

Engine and gearbox

The model is equipped with a Dieselmax engine with a power of 63 kW. The engine is characterized by increased performance, safety, long service life, and meets modern environmental standards. The JCB 540-140 loader has a hydrostatic transmission that can be engaged manually; the torque is distributed so that when the engine operates at low speed, it consumes a minimum of fuel. Other modifications are equipped with power units of 84.5, 100 and 125 hp. (64, 74 and 93 kW respectively). Main technical characteristics of the device:

• number of cylinders – 4;
• volume – 4.4 liters;
• torque – 425 Nm;
• liquid engine cooling system;
• fuel – diesel;
• tank size – 125 liters.

The all-welded wheelbase ensures maximum stability of the loader when working on uneven terrain, the boom is in the form of an arc.

Device Features

• The machine has a simple and maintainable design, in which modern technologies predominate. The high quality of components, including the most important components and assemblies, adapts the long-term performance of the product under the most extreme loads. The presence of a telescopic handle already in the basic configuration significantly increases the potential of the machine, and makes it more versatile and capable of working with loads at high heights. We also note the durable chassis, which provides ideal directional stability when moving on uneven surfaces. You can move along various ruts and muddy soils even with a maximum load - and the chassis will not suffer at all.

• Most of the components, including working bodies and moving parts, are made of high-quality alloy. The steel structure is well treated with anti-corrosion coating. The chassis design is all-welded, which provides additional strength. Thanks to the use of innovative materials, it was possible to significantly reduce the overall weight of the car, and at the same time further increase the rigidity of the body. Connectable all-wheel drive and wide-profile wheels with an increased diameter provide the ability to work off-road.
• A 74 kW power plant is responsible for performance. The diesel engine is designed for heavy loads and allows you to fully unleash the potential of the machine. It has great torque and excellent traction characteristics. Uninterrupted and safe operation for many hours is ensured by a pre-heater, as well as a liquid cooling system. Thanks to these components, the engine starts easily in any weather with different temperatures. We also note the high efficiency of the motor, as well as its compliance with environmental standards. High-quality components made it possible to increase the frequency of maintenance. If necessary, all torque can be redirected to lifting and moving loads, and the hydromechanical transmission will be temporarily disabled at this moment.

• The comfortable and versatile cab is one of JCB's flagship achievements. The telescopic loader with the factory index 540-170 received a modern interior with various electronic monitoring systems, as well as heating and air conditioning. Soundproofing materials are designed to increase the level of noise and vibration absence in the cabin, and thereby improve comfort and coziness. Thanks to this, the operator is less tired and can concentrate better on the job. And comfortable work is known to increase labor productivity. All controls are located very well, and you don’t have to reach for them. The integrated steel frame provides operator protection in the event of a rollover, rollover or fall from a great height.
• The JCB 540-170 telehandler works for a long time, without the need for unscheduled maintenance or repairs. If necessary, control sensors themselves will detect a malfunction and inform the driver about it. Such cases are extremely rare, since all repair procedures are usually performed during a maintenance visit in accordance with the regulations. The main components and assemblies are located in such a way that you don’t have to reach for them, because they are visible almost immediately after opening the engine compartment. The hydraulic hoses are hidden inside the boom and therefore do not need to be inspected regularly.

Chassis with brakes

The model is equipped with high-strength axles, the power unit is located on the side, due to which the loader has improved stability and maneuverability. Reliable stabilizers guarantee a high level of safety when lifting the maximum permissible load and using the longest boom reach.

The chassis is optionally equipped with an automatic adjustment mechanism, which calculates the weight of the load being lifted and transmits information to the operator about the remaining power level. In addition, this function is useful when working with the JCB 540-140 on difficult ground, when it is in the most unstable position, and exceeding the load capacity is dangerous to the lives of personnel. As standard, special equipment is equipped with an LMI system, which signals the risk of the machine overturning due to excess load.

The loader has an all-wheel drive system with control of each wheel; the model is very maneuverable and can work on a small construction or road site without losing efficiency. The wheelbase gives the device the ability to move laterally/diagonally, since the system has the option of wheel locking and an increased turning angle. Thanks to this design, the model is especially in demand for construction, loading, and road work within the city, where the compactness and controllability of special equipment becomes important. The car can turn with the front wheel pair, all at once, or go in a crab motion.

In standard configuration, the JCB 540-140 travels at speeds of up to 25 kilometers per hour; if an improved gearbox is installed, the figure increases to 33 kilometers. Fuel consumption is minimal, which makes the use of the loader economical. The hydraulic elements used during lifting are located inside the boom housing, protected from mechanical damage.

A big advantage of the model is its ease of maintenance, including the chassis. Moving parts need lubrication, but the procedure does not need to be carried out frequently; the units themselves are designed for high loads, are not subject to the negative effects of mechanical shock, and are protected from corrosion. Access to the internal units is relatively simple, which facilitates repairs in the event of equipment breakdown.

Design features

Among the design features of the loader from this manufacturer are:

1. Electrical system. The rated voltage in the equipment's on-board network is 12 W. The unit is equipped with electrical wiring, special electrical connectors and a panel on which fusible safety elements are located. The electrical system can withstand heavy loads and all connectors are made in accordance with the international IP69 standard. They are equipped with a fuse that protects them from dust and various contaminants.
2. Rechargeable battery with a capacity of 115 Ah. She is unpretentious in maintenance. Nearby is a 75 Amp alternator, 2 halogen road lights and 2 tail lights. The equipment is also equipped with a tachometer, temperature and coolant sensor.
3. Front axle on which a torque proportional differential is installed. The single-point balancer suspension allows the loader to develop full traction in off-road conditions.
4. Operator's cabin. It has a large glass area, which provides the driver with a wide viewing angle while performing work. The cabin design is developed in accordance with ISO 3471 and 3449 standards. The driver's seat is height adjustable, and the noise level in the cabin is reduced to 73 dB, which is the lowest among equipment in this class.
5. Hydraulic transformer, which is equipped with a locking system. It allows you to save diesel fuel up to 25%.
6. Three-pump hydraulic distributor that saves fuel during excavation work.

Attachments

The main equipment of the loader is the boom; all modifications of the device are equipped with it. The purpose of this design is to lift and move loads of various weights and configurations, thanks to which the model can be used in construction and loading and unloading operations. In addition, it can be equipped with the following types of additional equipment:

• Trencher for faster, more efficient digging of pits and trenches. The device can be adjusted according to the digging depth.
• JCB 540-140 crusher. This is a rotary component for crushing large construction waste (asphalt waste, concrete products, boards, etc.).
• Sorting bucket. The product is intended for soil filtration, removal of small construction waste and bulk impurities. Frontal and excavator devices of this kind are installed on the model.
• Blade for ground leveling, preparing the soil for subsequent work.
• Hydraulic hammer for processing high-hardness coatings, digging trenches, structures, and soil compaction.
• Mixing bucket used in the production and transportation of concrete/cement mixtures, animal feed, bulk materials, etc.
• Snow plows for cleaning the ground/asphalt from snowdrifts, removing dry, sticky snow, and hail debris.
• Road, industrial, rotary brushes for removing debris, dirt, dust, cleaning asphalt and concrete surfaces.
• Rotary mower for cultivating lawns, mowing tall grass, including weeds, removing bushes and weeds.
• Saw for automated removal of bushes and trees of small thickness (up to 10 cm in girth).
• Industrial gripping devices necessary for cleaning large objects (lumber, beams, scrap metal, glass products, etc.).
• JCB 540-140 bucket for loading stones. The equipment is used in construction and road work, when clearing sites, and removing large heavy objects.
• Rotary cultivator. The device allows you to cultivate the soil before sowing, hill up plantings, and loosen the top layers of soil.

Attachments for the loader are characterized by increased strength, wear resistance, low maintenance, and are made of metal. Due to practicality and efficiency, you can always choose devices for the required range of work, be it cleaning construction waste or installing road, agricultural or other structures.

Options

In addition to the standard version, the manufacturer offers the Loadall 540-140 HiViz modification: this equipment features an improved viewing angle, a lower lifting boom level and a powerful engine. The boom equipment itself of this modification has reduced dimensions, so that the entire construction site remains in the operator’s field of vision. The rear overhang has been reduced by 330 mm, making the model more stable.

As for power units, the buyer can choose between several engines; the lowest-power version has the most economical fuel consumption and meets strict environmental standards.

The low-maintenance JCB 540-140 with an engine power of 75 horsepower meets international standards for the amount of pollutants in the exhaust and has lower fuel consumption (about 8%). You can also order equipment with engine power of 108 and 125 horsepower.