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Material handler (Погрузчик материалов)

boom

drop nose stick

outrigger

counterweight

hydraulic circuit

tire

option

scrap

waste handling package

mesh radiator

cab riser

customer

log

to ship

стрела

опущенная вершина рукояти

аутригер (для увеличение площади опоры)

противовес

гидравлика

шина, пневматическое колесо

дополнительное оборудование

отходы, обрезки

блок погрузки отходов

сотовый (сетчатый) радиатор

подъемник кабины

заказчик

хлыст, бревно

грузить

M 318 and M 320 Material Handlers combine the versatility of a wheel excavator with the specific purpose of a material handling machine.

Standart MH models offer a straight boom, a material handling drop nose stick and extended outriggers. The M 320 MH also has a 600 kg additional counterweight.

“Heavy lift” hydraulic circuit and solid tires are available as options. Solid tires are recommended in a scrap handling applications.

Other options such as the waste handling package and large mesh radiator help maintain a cleaner cab and radiator in waste application and dusty conditions.

M 318 and M 320 Material Handlers can be available with fixed cab riser or with hydraulic cab riser.

A fixed cab riser is offered for standard and material handling machines, where a high viewing position is needed. It can lift the cab by 1,2 m.

A hydraulic cab riser is designed to meet customers’ needs for easier operation and greater stability. It provides high flexibility in cab hight. Hydraulic cab riser in the top position raises the cab by 2,0 m. This provides optimal viewing to all sides in different applications such as log handling, scrap handling and various load / unload tasks. In medium position the hydraulic cab riser places the cab forward by 0,5 meters more than in the travel position, for increased visibility. In bottom position it is used for shipping and travelling.

Hydraulic cab riser in the top position

Hydraulic cab riser in medium position

Hydraulic cab riser in bottom position

Task 1 Назовите по-английски, какое технологическое оборудование используется на погрузчиках марки М318 и М320?

Task 2 Вставьте пропущенные буквы и переведите слова:

Ve…sat…lity, w…eel, e…cavat…r, p…rpose, outr…g…er, co…nter…eight, hydr…ulic, cir…uit, pac…age, a…pli…ation, fle…ibi…ity, vi…wing, t…re.

Task 3 Ответьте на вопросы по тексту.

  1. What factors do M318 and M320 combine?

  2. When are solid tires for material handlers recommended?

  3. What helps maintain a cleaner cab and radiator?

  4. What kind of cab riser can M318 and M320 have?

  5. How high can a fixed cab riser lift the cab?

  6. How high can a hydraulic cab riser lift the cab?

  7. How can visibility from the cab be increased?

Integrated toolcarrier (Погрузчик со сменным рабочим оборудованием)

fragile

regulations

refinement

piston

fuel combustion

ratio

fan

sound suppression package

refrigerant

to spill

drain

utility

bucket

material handling

silicon

joint

switch

lever

The Quick Coupler

Hydraulic valve

to engage

хрупкий, ломкий, слабый

правила, инструкция

очищение, обработка, усовершенствование

поршень

сгорание топлива

коофициент

вентилятор

устройство подавления звука

охлаждающее вещество, охладитель

проливать, расплескивать

дренаж

бытовой, связанный с коммунальными услугами

ковш

погрузка материалов

кремний

соединение, узел

переключатель

рычаг

устройство для быстрой сцепки

гидравлический клапан

зацеплять, соединять

Caterpillar machines help maintain and preserve the fragile environment.

The IT28G is designed to provide more performance than ever before in a machine of this size. That means more work done in a day, less fuel consumed and minimal impact on our environment.

The IT28G uses the Cat 3116T low emission engine. This engine is designed to meet the world’s toughest emission regulations. Refinements to the turbocharger, cylinder head and pistons improve fuel combustion so there are less emissions. Plus there is a new system that closely controls fuel-to-air ration to help burn fuel efficiently and cleanly.

The IT28G’s new engine cooling system allows the engine to be fully enclosed so less engine noise escapes. Not only does the operator notice a significant drop in machine sound levels inside the cab, but spectators outside hear less noise too. The cooling fan traditionally a major contributor to noise, is now hydraulically driven. The result is cool, quiet operation with less disturbance to the environment. And IT28G is even quiter with the optional sound suppression package.

To help protect the earth’s ozone layer, the IT28G’s air conditioning unit uses only R-134 refrigerant which does not contain harmful chloro-fluorocarbons (CFC’s).

Engine oil, transmission and hydraulic filters are positioned vertically and are easy to reach so they can be removed without spilling. Lubricant filters and drains are also designed to minimize spills.

The IT28G offers excellent performance in a wide variety of applications such as bucket loading, material handling, utility work and industrial support.

Operator station is designed for total control in a comfortable, spacious environment. All control levers, switches and gauges are positioned to maximize comfort and productivity. Two-door cab offers exceptional ventilation and easy entry and exit. Full-length glass windshield with silicone joints enhances visibility.

T he Quick Coupler is an integral part of the Caterpillar Integrated Toolcarrier. Tool changes are quick and easy. Activation of a third hydraulic valve to engage and disengage attachments is a simple lever movement from the operator seat.

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