Backhoe loader Terex 860 SX technical specifications and description

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American manufacturers have made their cars famous all over the world. We are talking about special equipment from the Terex company, which appeared in 1925. Almost 50 factories are engaged in the creation of these cars. The brand's backhoe loaders deserve trust among drivers and car owners. Let's talk about a specific model - Terex 860 SX. The car is made with the latest technology. The best materials and specialists were used in its creation. The result is a universal option. Various attachments can be installed on the machine.

The basic configuration of the model is optimal, as it includes hydraulic cylinders mounted on damping valves. This protects the working parts from unexpected vibrations.

Peculiarities

The car works properly even in the most difficult climatic conditions. It performs consistently well in high and low temperatures. The power plant mounted on the equipment is made using high-quality technology from durable materials. This allows you to serve it economically for many years, since the cost of the car is low.

The auto boom has specialized hydraulic lines, with their help you can mount various units. This will increase the utility level of the excavator.

The car does most of the work using a standard front 2-jaw bucket, a backhoe, and an extended handle.

Additionally, the following can be mounted on the Terex 860 CX:

• pullout fang;
• vibration plate;
• hydraulic breaker.

In the basic configuration you can see a flashing light and bright illumination of the numbers. This increases the level of safety when driving on city streets.

During its existence, the machine has earned trust and proven its versatility. It can perform a variety of large-scale tasks. The chassis has 2 axles, which give the vehicle great cross-country capabilities on unpaved surfaces. At the same time, the load-bearing capacity is reduced.

The machine has a strong telescopic boom with a special drive. This increases the digging radius and other similar parameters. The Terex 860 SX with a hydraulic breaker can excel in road repair work, breaking up asphalt and concrete surfaces.

Here are the main features of the model car:

• The car can move at a decent speed, especially in comparison with its analogues;
• The equipment has a productive power plant, which is made taking into account environmental standards;
• Service intervals have been increased to 500 working hours. This allows the machine to sit idle less;
• A 4-speed gearbox operates together with the engine. You can change speeds without a clutch pedal;
• There is a differential lock function (it can be activated using a special pedal located in the cabin). It explains the good maneuverability on viscous surfaces;
• Disc brakes are used, which are in an oil bath. They are sealed and closed, connected to 2 or 4 wheels.

The machine is capable of performing all assigned tasks. And this is an important advantage. The features highlight the quality that American manufacturers offer.

Device

Already in the basic configuration, the Terex 860 backhoe loader is equipped with damping valves that are installed on the hydraulic cylinders. They provide protection against sudden fluctuations. Good suspension and tires dampen even strong vibrations that occur on potholes. When driving over uneven surfaces, shock loads are again reduced by stabilizing the loading bucket.

“Terex 860”, in comparison with its predecessors, has received significant design changes that simplify the maintenance of the model. Thus, thanks to a hinge located at the operator's cabin, the loader hood rises very high, allowing a complete inspection of the engine compartment. It has become more comfortable to sit in the operator’s cabin. The driver will enjoy the swivel air-suspended seat and multi-adjustable steering column. The panoramic view from the operator's cab significantly increases the width of the view.

The backhoe loader is equipped with a new torque converter with a high transformation ratio, which has a positive effect on traction force. The modernized front axle has reduced the turning radius and increased ground clearance. Special-purpose equipment has become very maneuverable and ready to work on a small site.

Terex 860 is equipped with a 4-speed hydromechanical synchro shuttle transmission. It, together with a powerful 4.4 liter diesel unit, allows the vehicle to reach speeds of up to 41 km/h with low fuel consumption. This minimizes downtime and speeds up time to value.

“Terex 860” is an all-wheel drive special equipment with the function of turning the front axle on and off on the move. The transition is controlled via a three-position switch located on the left of the steering column. In the left position, both axles are turned on, in the middle position, the front axle is turned off (all wheels continue to brake), in the right position, only the wheels of the driving rear axle are braked (the front axle does not work). Each side has a separate brake circuit, allowing you to brake on the left or right side separately, which increases the maneuverability of the excavator.

Working as an Excavator

To protect the environment, toxic brake fluid on the Terex 860 has been replaced with hydraulic fluid drawn from the hydraulic system reservoir. This solution again simplifies maintenance.

The loader is equipped with an axle differential locking function. This can be done by pressing the pedal located to the left of the brake pedal. It is no coincidence that the function control is placed on the pedal. This allows you not to be distracted from the controls and not take your hands off the steering wheel in search of a button.

Terex 860, despite its excellent technical characteristics and versatility, is not so widespread in Russia.

Salon cabin

The car cabin has a 360 degree viewing angle. Driver comfort matters. Therefore, it can enter the car without any obstacles. The air suspension seat and steering wheel can also be adjusted.

The interior is comfortable and spacious; the driver can turn in the seat while remaining in it. At the same time, your legs will not experience discomfort during intensive work.

The car has a high-power interior heating function. At low temperatures this is very important. If necessary, you can open the rear window, which rises to the ceiling of the cabin. This increases visibility and ventilation capabilities. Part of the window is located outside the cabin; it serves as a visor.

Reviews from machine operators and owners

The 860 model from Terex Corporation is the most popular among machine operators. Not only are the performance indicators at a high level captivating, but also the comfort of the machine operator. Ventilation, heating, visibility of the working area, access to service points - this is not a complete list of solutions that improve working conditions. The model is quite expensive in price, but this is partly compensated by its reliability and the ability to perform any work without worrying about breakdowns. The monitoring system tracks critical parameters and warns about maintenance deadlines. The power plant operates stably only on high-quality diesel fuel; the hydraulic system is no less sensitive to the composition of the working fluid. Self-repair of a machine is complicated by the lack of diagnostic tools, special tools, necessary spare parts and consumables. The company's service network in the regions of Russia is practically absent.

Engine and gearbox Terex 860 SX

The American organization chose a reliable power plant from Perkins for its car. The 4-cylinder engine runs on diesel (previously this solution was economical). Power is 101 horsepower. The car really knows how and shows in practice how to do it.

The car has certificates of conformity - Stage 2 and Tier 2. The engine cylinder capacity was increased to 4.4 liters. Fuel consumption directly depends on the type of load. A minimum of 9.6 liters can be consumed per hour, and a maximum of 15 liters. The tank in the car is spacious - 130 liters. The equipment can work for a long time without refueling.

The gearbox is synchronous, semi-automatic, hydromechanical, synchro shuttle type. Speeds 1 and 2 are responsible for work, speeds 3 and 4 are needed for driving to a site, parking lot or when moving to another city. Speeds are changed easily, and this action does not reduce the rotation speed of the power plant.

Specifications

Bucket characteristics:

• The type of bucket being installed is a frontal two-jaw bucket.
• The capacity of the installed front bucket is 1.2 cubic meters.
• The maximum digging depth of the front bucket is 123 millimeters.
• The maximum unloading height of the front bucket is 2740 millimeters.
• The width of the lower cutting edge of the front bucket is 2311 millimeters.
• The type of bucket being installed is a backhoe.
• The smallest capacity of the installed rear bucket is 0.083 cubic meters.
• The largest capacity of the installed rear bucket is 0.312 cubic meters.
• The maximum digging depth (with standard handle length) is 4438 millimeters.
• Maximum digging depth (with extended handle) – 5782 millimeters.
• The smallest width of the lower cutting edge of the backhoe is 305 millimeters.
• The maximum width of the lower cutting edge of the backhoe is 900 millimeters.

Engine characteristics:

• The type of engine installed is in-line, diesel.
• The brand of the installed engine is 1104C-44T.
• Engine manufacturer - Perkins.
• Number of cylinders – 4.
• The total working volume is 4390 cubic meters.
• Rated output power is 74.5 kilowatts/100 horsepower (at 2200 rpm).
• The nominal crankshaft rotation speed is 2200 rpm.
• Maximum torque – 415 newtons per meter (at 1400 rpm).
• Type of cooling system – liquid.
• Type of injection system – direct fuel injection.
• Starting system type: electric starter.
• Type of turbocharging – gas turbine with subsequent cooling of the charged air.
• The lowest fuel consumption per working hour is 9.5 liters.
• The highest fuel consumption per working hour is 15 liters.
• The maximum speed of independent movement is 41 kilometers per hour.

Dimensions:

• The structural length of the backhoe loader is 7338 millimeters.
• The total width along the front bucket is 2311 millimeters.
• The total height of the cabin roof is 2770 millimeters.
• The total height in transport condition is 3762 millimeters.
• Wheelbase (longitudinal) – 2130 millimeters.
• The lowest ground clearance is 453 millimeters.

Chassis Terex 860 CX

The brake fluid of this machine is provided with hydraulics. This is due to the fact that the original fluid is toxic, plus hydraulic fluid is universal. Operators can replenish fluid in the hydraulic tank. From there the fluid enters the brake structure.

The machine allows you to operate either rear- or front-wheel drive. The driver does not need to leave the cabin to perform these operations. You can switch to one or another drive using a special device located on the left of the steering column. The device has 3 positions. On the left is four-wheel drive, in the middle is rear-wheel drive (in this case, braking will be carried out by all wheels), on the right is rear-wheel drive (in this case, braking will be carried out by the rear wheels).

You can stop the Terex 860 SX using one of the sides; this allows you to make a braking device. The turning radius in such a situation will decrease, this is good if the movement is carried out in small rooms or in small areas.

Purpose

The Terex 860 SX backhoe loader can handle a wide range of different jobs. In addition to the main areas of application, which are construction, industry, road repair services, utilities and agriculture, this equipment is also often used for various purposes by gas companies, energy enterprises and even emergency services. The model allows you to perform almost all types of work, namely transportation, loading and unloading, earthmoving, dismantling and many others.

Mounted

The machine can easily change attachments. A lifting console is installed. The basic bucket is extendable; in addition, you can purchase a bucket with a width from 30 cm to 90 cm.

Since additional hydraulic lines are mounted on the boom mechanism, it is possible to install:

• hydraulic hammer;
• Boer;
• pullout fang;
• 2-jaw bucket 7 in 1;
• backhoe bucket;
• vibrating rammer.

Taking into account the permissible attachments, we can draw a conclusion about possible activities: digging deep holes, transporting soil over long distances, loading soil into vehicles with high sides.

Attachments

• Concrete mixer is a mounted option for installation on a loader instead of a bucket, used for mixing bulk material and turning it into a cement mixture. If necessary, additives can be added to improve the quality of asphalt. A damper is provided for loading and unloading the prepared mixture. Thanks to removable mountings, the equipment is easy to install or dismantle.

• A grader blade is a device for use in summer and winter. The main purpose is to level the gravel surface, as well as snow removal activities.
• A rotary mower is the main device for chopping and mowing green spaces - unnecessary grass, bushes, weeds and other thickets, including bushes and tree branches. Equipped with sharp blades made of thick steel. It is possible to adjust the height.
• The blade is a universal attachment for bulldozing, leveling and snow removal work. Allows you to highly efficiently clear areas of construction debris, snow and land.
• A brush is a popular utility tool. Widely used in housing and communal services. There are several types - road and rotary brushes, as well as a brush with a hopper. The brush is designed for cleaning dust, debris, loose (freshly fallen) snow, etc.
• Pallet fork is an option for working with cargo that is usually placed on pallets (pallets). This equipment copes with large volumes of cargo containers. The pallet grid provides overload protection. There is also a width adjustment function depending on the shape of the load.
• The rotary auger mechanism is another device for snow removal, used for cleaning various areas - entertainment park areas, parking areas, pedestrian sidewalks, roadways, etc.
• A hydraulic drill is a device with a wide range of actions, designed for heavy operations: drilling wells, construction, bored piles, screwing screw piles, etc.
• A concrete mixing bucket is a universal option that is used for loading and preparing concrete mixture. Effectively mixes bulk materials under the influence of a powerful hydraulic rotor. To load into the bucket, you need to open a special grate, and unloading is carried out using a corrugated pipe 1500 mm long.
• An auger drill is a device suitable for any backhoe loader. The so-called hydraulic drill is used when drilling wells, the diameter and depth of which can reach about 1000 and 8000 mm, respectively. Among the main types of work available for a hydraulic drill, one can note the arrangement of power line supports, securing bridges, fences, planting trees and screwing piles.
• A hydraulic hammer is an effective device, one of the most powerful among other attachments, and allows you to fully unleash the potential of the Terex TLB 860 backhoe loader. It is used to destroy or crush a hard surface - it can be an asphalt or concrete surface, or frozen soil. Also, a machine with such equipment takes an active part in the dismantling of buildings.

Prices

Buying a Terex 860 CX car is a profitable investment. Such a car will cost 3,200,000-4,300,000 rubles. If we consider used equipment, the price ranges from 1,200,000 to 2,500,000 rubles. In both cases, the final cost is affected by the year of manufacture and equipment. When buying a used car, the condition of the car also affects the price.

You can consider another option - rent a car from the appropriate companies. Most often the payment is from 1,200 to 1,300 rubles.

It is important that there are car analogues on the market, for example:

• Komatsu WB93R;
• MTZ 82;
• DEM 114;
• JCB 4CX;
• Caterpillar 416E.

Each of these models deserves attention.

Price of new and used Terex 860

Terex 860 is equipped with a variety of equipment, which largely determines its final cost. The price of new and used equipment differs significantly. So, for the version without mileage in the initial configuration you will have to pay about 2.7 million rubles. The cost of used Terex 860 loaders in good condition ranges from 1-1.6 million rubles. The price for modifications with additional functional equipment is significantly higher.

Equipment rental is also popular. For an hour of loader operation you will have to pay 1200-1300 rubles.