Review of popular Case excavator models

The Case brand originated in the mid-19th century in the United States. Today this brand is the personification of high-quality technology. The Case dealer network is present in most countries around the world. It also exists in Russia.

Backhoe loaders of this brand are especially popular. They are used for unloading and loading large volumes of waste, debris and products, for cleaning large areas during construction work and for digging soil. Case products use several innovative developments developed by the company:
possibility of using unique biodiesel fuel;
motion stabilization system (Ride Control);
hydraulics in the backhoe mount;
Powershift transmission system;
retractable bucket

The Case 695ST model is distinguished by significant quality, certified by licenses, certificates and warranties. Key advantages of the model include an improved hydraulic system with a variable pump and efficiency. This solution allowed to reduce fuel consumption by 10%. The backhoe loader is equipped with an anti-theft system and reinforced locks on the engine, battery and fuel tank compartments, which increases the degree of protection. The modified design of the fuel tank allows for control of consumption from the ground, reducing the time spent on refueling. The large volume of the fuel tank allows you to refuel the equipment less often.

Distinctive qualities of special equipment from Case

The company began producing universal multifunctional machines in 1957. All models of backhoe loaders from a well-known brand from the USA have excellent build quality, as evidenced by numerous certificates and warranty periods provided by the manufacturer. Modern units are distinguished by the presence of the latest engineering and technical developments in their designs, which distinguish them favorably from analogues from other manufacturers.

Powerful engines, good maneuverability, convenience and ease of maintenance have earned Case special equipment well-deserved popularity among users. Thanks to this, the company was able to develop a dealer network in many countries around the world.

With a weight of excavators of 7.9–9.5 tons and a power of over 100 hp. With. Fuel consumption remains quite modest. In addition to being economical, Case loaders offer the following benefits:

presence of a directional stability system (dynamic stabilization);
use of an automated Powershift transmission;
modern anti-theft and anti-vandal protection system for the cabin, battery and refueling compartments;
A spacious fuel tank allows you to go without refueling for a long time.

Excavator Case - device

The most popular models

This review is devoted to the pneumatic-wheeled representatives of the Case family of excavators. The machines are represented by modifications of the third and fourth series, which have the functions of a front loader and the ability to excavate soil. The main areas of application of this technology are:

movement of soil layers, planning of land plots or construction sites;
loading/unloading of bulk materials, rocks, minerals, garbage and other cargo;
digging ditches, trenches, preparing foundation pits.

The units proposed for analysis have a general purpose, but differ in operational characteristics and design elements.

Purpose

The machine is mainly used for loading bulk materials and excavation work. However, attachments can somewhat expand the range of tasks. To increase efficiency, the developers have used a number of functions that can make the machine easier to operate.

Maintains bucket orientation during lifting.
High performance hydraulic system.
Electromechanical control of actuators.
Independent return of the bucket to the starting position.
Application of the RideControl stabilizing system.

As standard, the excavator is equipped with anti-vandal protection. It consists of equipping the car with a hood with a lock that can be opened from the cab, a special locking box for the battery and other mechanisms that prevent unauthorized access.

Case 580

This backhoe loader is adapted to work in any climatic conditions. Its front wheels are smaller in diameter and have a large turning angle, which reduces the turning radius (4.3 meters) and improves overall maneuverability. This indicator is very important when performing tasks in confined spaces.

Case 580 Backhoe Loader Dimensions

High cross-country ability is achieved thanks to all-wheel drive. Tires for special equipment are manufactured in three sizes: industrial, rural, and universal. It’s easy to guess from the name that they differ in width and material density, depending on the conditions under which they will rotate.

The Case 580 excavator's boom has a thin profile for improved visibility from the cab. Despite the thickness of the material, the design is characterized by an increased margin of safety and significant load capacity. The boom arm and the turning mechanism have the function of softening the stroke when reaching the final position, thereby increasing the accuracy of the action of the working body (bucket).

Characteristic parameters of Case 580

The excavator is equipped with a set of handles of different lengths, allowing you to change the operational capabilities of the equipment in different conditions.

Excavator CASE 580

Specifications:

machine weight - 7.95 tons (with a conventional working body);
chassis – 4*4 formula with locking differential;
engine – CNH 445 TA, 97 hp. With.;
travel speed - 40 km/h;
digging depth – up to 5.5 m;
loader unloading height – up to 3.6 m;
excavator bucket volume – 0.22–0.23 m³;
Loading bucket capacity – up to 1 m³;
dimensions with a regular bucket (length, width, height) – 5.56 * 2.43 * 2.95;
engine capacity – 4.5 liters;
max torque – 400 N*m.

The fuel tank is designed for 145 liters of fuel, which, with an average consumption of 15–16 liters per engine hour, is easily enough for an eight-hour shift without refueling.

Price, analogues

To find out the cost of a new Case 695ST, you need to contact dealers or official representatives of the company. They will calculate the price depending on the customer’s needs, distance, and method of delivery of equipment.

We can only give an approximate amount that the buyer can count on - 4.5-5 million rubles. This figure is approximate and may vary depending on exchange rates.

On the secondary market, for a device with a lot of engine hours, they ask for about half the price of a new car. Those that are in the best condition cost approximately 3-3.5 million rubles.

Of similar models from other manufacturers with similar engine parameters, hydraulic systems and performance, only the JCB 4CX can be called.

Case 590

Unlike the previous model, the Case 590 excavator has front and rear wheels of the same diameter. Comfort of operation, high productivity and long service life are the main features of this type of special equipment. The machine drive can operate in two modes: with two and four driving wheels. The drive mode is changed on the front control panel by pressing the switch. This ensures high maneuverability of the backhoe loader.

Backhoe loader CASE - 590 - power, operating weight and bucket volume

The design of the boom and arm provides for the presence of hydraulic connectors, making it possible to quickly change attachments (grab, hydraulic hammer).

The shape of the boom allows it to withstand the loads that arise during excavation, evenly distributing stress along its entire length.

The electronically controlled automatic transmission ensures smooth gear shifting, increases ease of operation and extends the service life of mechanical parts.

The operator's workplace is characterized by increased comfort. Control devices, gauges and indicators are compactly located on the dashboard, making it easier to monitor the status of operating components and assemblies.

Case 590 performance characteristics

The pneumatic chassis of the backhoe loader with a 4*4 formula has an independent suspension. The turning radius of special equipment with dimensions of 5.77 * 2.43 * 3.9 (length, width, height) is 5.2 meters. The main technical indicators of the machine are:

This model weighs 14.3 tons, with a power of 71.6 kW

weight - 8.14 tons;
engine – CNH 445 TA turbodiesel, 110 hp. With.;
digging depth – up to 5.8 m;
excavator unloading height – 5.8 m;
loader unloading height – up to 3.6 m;
excavator bucket volume – 0.32 m³;
Loading bucket capacity – 1 m³;
developed speed – 41.4 km/h;
engine capacity – 4.5 liters;
max torque – 480 N*m.

The filling tanks have the following capacities: fuel tank - 128 l, hydraulic tank - 55 l, with a total volume of the hydraulic system of 118 l. The cooling system holds 24 liters.

Service Features

The 695 series device turned out to be simple in terms of maintenance and operation. All places intended for daily and scheduled maintenance are located at a level accessible from the ground. This reduces the time required to maintain equipment.

In addition, all routine maintenance is described in detail in the user manual, translated into Russian. However, the instructions pay little attention to the repair sections, but this is a typical practice of Western companies, which believe that service centers should be responsible for restoring the functionality of equipment.

Case 595

The chassis of the special equipment consists of a single frame and four equal-sized wheels. The control system provides a separate drive for each wheel. This significantly increases the maneuverability of the Case loader and makes it possible to switch to a “crab move” (sideways movement), which is an undeniable advantage when working in cramped conditions. To perform such maneuvers, the design of the machine provides a complex kinematic circuit using special sensors and a microprocessor.

Case 595 excavator control cabin

The hydraulic system is capable of operating in two modes. Equipping it with a central distributor allows the operator to adjust the power supply of hydraulic equipment in accordance with the speed.

Special installations perform the function of absorbing shocks at the end of the movement of the boom, arm, rotary column, front and rear bucket. Thanks to this, work operations occur smoothly and with high precision.

The Case excavator cab is glazed on all four sides, providing all-round visibility. Ascent to the cabin is carried out on steps with an anti-slip corrugated surface.

Case 595 Performance

With its impressive dimensions, 6.05 * 2.38 * 3.69 (length, width, height), the machine can make a turn with a radius of 6.9 meters. This is facilitated by hydrostatic steering on all wheels.

Performance characteristics:

Case 595 excavator

weight - 7.8 tons;
engine – Perkins 1004-4 NHR4, turbocharged, 96 hp. With.;
digging depth – up to 5.86 m;
excavator bucket unloading height – 6.63 m;
loader unloading height – 2.71 m;
excavator bucket volume – 0.3 m³;
Loading bucket capacity – 1 m³;
developed speed – 35.1 km/h;
engine capacity – 4 liters;
max torque – 360 N*m.

In addition to the standard loading body, the user can separately purchase a universal bucket with a volume of 0.95 m³, which has a reduced width. When performing front loading, special equipment lifts the front bucket to a height of up to 2.7 m with an inclination of 45°. In this position, the possibility of ejection by another 0.7 meters remains possible.

Case 695

The most popular machine in this series is the Case 695ST excavator. The demand for this model is explained by the presence of a number of advantages, thanks to which the efficiency of special equipment is significantly increased:

The CASE 695ST backhoe loader is the most powerful and high-performance model among the entire line of excavators

During lifting, the bucket position is automatically leveled;
the ability to control work processes using one joystick;
use of an additional axial piston pump in the hydraulic system;
the presence of a Ride Control stabilizing system that protects equipment from tipping over.

The power plant with the excavator's fuel line is diagnosed by the Electronic Service Tool, which displays the received data on a display inside the cabin. A profitable solution was the use of oil from the main hydraulics in the brake system. This eliminated the need to refill a separate technical fluid.

Technical characteristics of the backhoe loader

With a mass of special equipment of 8.8 tons and dimensions of 5.56 * 2.43 * 2.95 m (length, width, height), it is capable of reaching speeds of up to 39 km/h. Other indicators have the following meanings:

Backhoe loader CASE 695 ST 2016 release

chassis – four-wheel drive 4*4;
engine – diesel unit CNH 445 TA, power 110 hp. With.;
digging depth – up to 5.81 m;
loader unloading height – up to 2.75 m;
excavator bucket volume – 0.3 m³;
loading body capacity – 1.2 m³;
engine capacity – 4.5 liters;
max torque – 516 N*m.

Fuel is refueled into a large tank with a capacity of 145 liters, which allows you to perform tasks during a work shift without additional refueling.

Modifications

In addition to the Case 695ST model, there is another variation of the backhoe loader, which is the Case 695. It is worth noting that this version is the basic one, since it has a classic chassis with unequally large wheels. In order to increase cross-country ability and traction with the ground, a model with the ST index was developed on its basis. The manufacturer left the rest without any changes, since all elements of the equipment fully comply with modern requirements, and also do not cause dissatisfaction among consumers.

conclusions

Case was able to invest the latest developments and achievements in the engineering industry into the units it produces. As a result, the consumer has the opportunity to have at his disposal highly efficient, reliable and durable special equipment that meets the requirements of safety and comfort.

Due to their functionality, Case backhoe loaders enjoy a well-deserved reputation in the industrial, construction, road and agricultural industries.

Backhoe loader Case 695ST: description, characteristics, operating features