Husqvarna PP 455 E

O grupo hidráulico Husqvarna PP 455 E foi especialmente desenvolvida para a serra de paredes WS 463 e a serra de fio diamantado CS 2512. Está equipada com um motor eléctrico arrefecido por água e um sistema electrónico que potencia o processo de serragem, permitindo a operação do equipamento à capacidade plena. O motor eléctrico está instalado sob o depósito, o que confere um centro de gravidade baixo e boa estabilidade.

Vantagens e aplicações
Especificações técnicas
Acessórios, peças e produtos relacionados
Guia do utilizador
Documentação
N.º de artigo

Vantagens

Montado sobre rodas

O controlo remoto sem-fios oferece informação extensa ao operador (nível de potência, tempo de operação, período de manutenção, falhas, etc), para assegurar um controlo total do processo de serragem e excelente liberdade de movimento no local de trabalho.
As pegas são ajustáveis verticalmente e durante o transporte o Power Pack pode ser pousado nas suas pegas.
A WS 463 pode ser facilmente fixa ao Power Pack, o que facilita o transporte.
As válvulas electrónicas implicam um menor esforço para ligar mangueiras ao Power Pack.
Equipado com uma saída de 230 V para ligar equipamento periférico (quando é utilizado um sistema de trifásico, 5 pinos).
Pode ser operada com fusíveis de 32 A e de 63 A.

Pegas ajustáveis

As pegas são ajustáveis em altura. A unidade pode ser transportada e operar na posição horizontal apoiada sobre as pegas.
Montagem de serras de paredes

A WS 463 pode ser instalada com facilidade na unidade para facilitar a movimentação do equipamento.
Rádio-comando

O rádio-comando proporciona um controlo total do processo de corte e grande mobilidade no local de trabalho.
Ligação de tubagem

Um sistema de compensação da pressão facilita a ligação da tubagem na unidade de potência.

Especificações técnicas para PP 455 E

Motor
Potência	25 kW
Tensão	400 V
Intensidade de corrente	63 A

Sistema hidráulico
Caudal hidráulico	65 l/min
Pressão hidráulica	mín: 0 bar; máx: 230 bar

Equipamento
Apropriado para	WS 463

Dimensões
Peso com tubagem e óleo	139 kg

Safety instructions

Safety instructions

Under no circumstances may the machine be started without having read the operators manual and paid special intensions to the safety instructions found in the operators manual. Should the user fail to comply with these, Husqvarna Construction Products Sweden AB or its representatives are free from all liability both directly and indirectly. Read through these operating instructions and make sure that you understand the contents before starting to use the machine. Should you, after reading these safety instructions, still feel uncertain about the safety risks involved you must not use the machine. Please contact your dealer for more information.
Connect power pack

Connect power pack 1/2

When the machine has been transported to a suitable site, it should be connected:

Check the hydraulic fluid level in the power unit. This is checked with the level indicator.

Min. level = red line

Max. level = black line

Do not exceed the max. level when filling the tank with hydraulic fluid. The hydraulic fluid expands when it gets hot and can overflow if the level is too high. Tank volume 16 l.

Connect power pack 2/2

Connect the incoming power cable (400 V, 63 A or 400 V, 32 A)

Connect the incoming water hose to the water coupling on the bottom of the motor front on the hydraulic unit.

Connect the remote control using the supplied Canbus cable. Tighten the cable connector screws by hand. When the machine is equipped with a radio, a radio antenna can be connected instead of a Canbus cable. This is screwed into the same socket as where the Canbus cable should have been fitted.
Fit the hydraulic unit

Fit the hydraulic unit 1/4

Check that the emergency stop switches on the unit and the remote control have not been actuated by turning them in the direction of the arrow.

The display now shows “SELECT FUSE 63A”. If the available fuse is 63 A, confirm this by pressing the membrane key marked “OK”.

If the available fuse is 32 A, press the membrane key marked “up arrow”. In that case the display indicates “SELECT FUSE 32A”. Confirm this by pressing the membrane key marked “OK”.

Fit the hydraulic unit 2/4

Connect the hose assembly. There are two types of hydraulic hoses for the unit:

On a wall saw in the WS 400 series, the four thin hoses control the saw's motion motors, i.e. the saw's blade motion and the saw's trolley motion. The two thick hoses drive the blade.

When a wire saw CS 2512 is connected to the unit, the two thin hoses control the tension on the magazine arm while the two thick hoses drive the wire.

Some couplings on the unit have a red marking sign on the coupling. The hoses with red discs should be connected to these couplings.

Fit the hydraulic unit 3/4

The hydraulic output must be set according to which machine is connected to the hydraulic unit. Select one of the following:

• 25 kW, 230 bar, 65 l/min • 15 kW, 210 bar, 45 l/min or • 9 kW, 140 bar, 40 l/min

Press OK to confirm the selection.

Fit the hydraulic unit 4/4

Connect the water hose between the unit and the saw's water connector and open the water flow valve on top of the unit by turning the hand wheel anticlockwise.

When the power cable and water hoses and hose assembly are connected, the machine can be started. Confirm with “OK”.

The display now shows “Husqvarna PP 455E START MOTOR”. If the display does not show this, follow the instructions shown on the display.
Cleaning

Cleaning

The power pack should be cleaned once work is finished. Use only wet wipes to clean the equipment, do not use washer or high pressure washer to clean the power pack. You should always try to place the power pack away from the wall/wire saw to avoid water splash.
Service

Service

Check regularly:

The hydraulic fluid level in the hydraulic power unit, to make sure it lies between the marks on the level glass.

The tyre pressure.

Any abnormal noises. Note For more information about maintenance, please check the operator’s manual.