Engcon EC319 Manuale utente

User manual

TILTROTATOR

EC319

Article 9000682 | Version 1.2

Original Instructions

Preface

Dear Customer,

Thank you for choosing a product from engcon.

engcon is the market leader in tiltrotators and tools for excavators. We represent

innovation, knowledge and experience, and we develop our products with a focus on the

customer's needs. Please visit our website for contact information and details about the

rest of our product range.

www.engcon.com

Table of Contents

1. Introduction

1.1. General............................................................................................................ 5

1.2. Scrapping and recycling.................................................................................. 5

1.3. Transport and storage..................................................................................... 5

1.3.1. Temperature during operation and storage..............................................6

1.4. Warranty.......................................................................................................... 6

1.5. Technical support and spare parts.................................................................. 6

1.6. Product approval............................................................................................. 7

1.6.1. EU Declaration of Conformity.................................................................. 7

2. Safety

2.1. General............................................................................................................ 8

3. Design and function

3.1. General............................................................................................................ 9

3.2. Tool(s).............................................................................................................. 9

3.3. Q-Safe............................................................................................................. 9

3.3.1. Overview.................................................................................................. 10

3.4. EC-Oil.............................................................................................................. 11

4. Installation

4.1. Oil.................................................................................................................... 12

4.2. Identification.....................................................................................................13

4.3. Electrical and hydraulics..................................................................................13

4.3.1. Q-Safe......................................................................................................14

4.4. On completion................................................................................................. 14

4.4.1. Apply decals.............................................................................................14

4.4.2. Function check.........................................................................................14

5. Operation

5.1. Before and during use.....................................................................................15

5.2. Lifting points.................................................................................................... 16

5.3. Tool(s).............................................................................................................. 16

5.3.1. Hydraulic hammers.................................................................................. 16

5.3.2. Augers......................................................................................................16

5.3.3. Pallet forks............................................................................................... 16

5.3.4. Crane boom............................................................................................. 17

5.4. Manoeuvring.................................................................................................... 17

5.4.1. DC3 Control System................................................................................17

5.5. Changing tools.................................................................................................17

5.6. Work under water............................................................................................17

5.6.1. Before performing work under water....................................................... 17

5.6.2. After performing work under water.......................................................... 18

6. Maintenance

6.1. General............................................................................................................ 19

Table of Contents

6.2. Daily inspections..............................................................................................20

6.3. Tiltrotator lubrication........................................................................................ 21

6.3.1. Grease recommendation......................................................................... 21

6.3.2. Lubrication every 8 operating hours........................................................ 21

6.3.3. Worm gear lubrication..............................................................................23

6.4. Service every 250 operating hours................................................................. 23

6.4.1. Shimming, tilt upper section.................................................................... 23

6.5. Special maintenance....................................................................................... 24

6.6. Breakout play and rotational play....................................................................25

6.6.1. Checking lateral play............................................................................... 26

6.6.2. Checking rotational play.......................................................................... 27

6.6.3. Thrust washers........................................................................................ 28

6.6.4. ePS.......................................................................................................... 28

6.7. Testing load-holding valves............................................................................. 28

6.8. Tightening torque.............................................................................................28

7. Troubleshooting

7.1. Q-Safe............................................................................................................. 30

7.1.1. Indications................................................................................................ 30

8. Decals

8.1. Warning decals................................................................................................32

8.1.1. Warning decals in cab............................................................................. 32

8.1.2. Warning decals on product......................................................................32

8.1.3. Symbol legend......................................................................................... 33

9. Technical data

9.1. Tiltrotator..........................................................................................................35

9.1.1. Overview.................................................................................................. 37

9.2. Load-holding valve.......................................................................................... 38

10. Glossary

10.1. Abbreviations................................................................................................. 39

11. Service

11.1. Service schedule........................................................................................... 40

11.1.1. Service every 500 operating hours........................................................ 40

11.1.2. Service every 250 hours........................................................................ 41

11.2. Service record................................................................................................41

1 Introduction

1. Introduction

1.1. General

This user manual contain important information about your product's functions and

characteristics, and how to use it in the best way. Before you begin using the product, it is

important that you read and understand the content of these instructions, especially the

sections that address safety.

In addition to these instructions, you must study and understand the applicable safety

information for the relevant base machine as well as any other equipment involved.

The user manual is supplied with supplementary documentation providing more detailed

descriptions of the installation, fitting, operation and maintenance of control systems and

custom modifications for your specific product.

Information, images, illustrations and specifications used in the instructions are based

on product information that was available at the time of going to press. Images and

illustrations used in the instructions are typical examples and not intended to be exact

depictions of various part of the product. We reserve the right to make changes without

prior notice.

Always store the user manual together with any other supplementary information in a safe

manner and such that it is always available.

1.2. Scrapping and recycling

engcon makes constant efforts to reduce its environmental impact. engcon's products

comprise at least 99 per cent recyclable material. All assembly and service work must

take place in compliance with legislation and ordinances governing the environment,

health and occupational safety. This refers to all work with residual materials including

handling, storage and processing. To prevent contamination of soil and water, spillages

must be avoided. Should a spillage occur, it must be dealt with.

Hazardous waste may only be disposed of by those authorised to do so. All waste

produced must be disposed of in compliance with applicable legislation and ordinances:

- Metal and plastics to be recycled.

- Hydraulic hoses are normally used for energy recovery (sort as hazardous waste).

- Oils and greases are normally used for energy recovery (sort as hazardous waste).

- Electronic components to be recycled for materials (sort as hazardous waste).

- Packaging to be sorted at source and recycled for materials.

- Paper to be sorted at source and recycled for materials.

If in doubt, contact the environmental manager at engcon.

1.3. Transport and storage

There are no lifting or attachment points on the tiltrotator. The tiltrotator may only be

handled, moved or transported while strapped to a pallet.

1 Introduction

When storing the piston rod of a cylinder for a long period, treat it with corrosion protection

or push it inside the cylinder.

1.3.1. Temperature during operation and storage

Description

Temperature

Operating temperature

-30° to +50°C

Temperature range during storage

-30° to +50°C

1.4. Warranty

All customers receive a 2-year warranty on their tiltrotator.

We encourage you to register your tiltrotator to enjoy faster service. Visit

www.engcon.com and search for "register your product".

1.5. Technical support and spare parts

Contact information for support and spare parts can be found at www.engcon.com.

1 Introduction

1.6. Product approval

1.6.1. EU Declaration of Conformity

Manufacturer:

engcon Nordic AB

Address:

Box 111, SE 833 22 Strömsund, SWEDEN

Telephone:

+ 46 670 178 00

Email:

[email protected]

engcon hereby declares that the below is manufactured in conformance with Machinery Directive 2006/42/EU.

Type designation:

Part no:

Serial No:

Max jacking point:

Max hydraulic pressure:

Date:

Other:

Because the following standards and regulatory directives are also applied, the product complies with the

requirements for CE marking.

-EMC Directive 2014/30/EU

-SS-EN ISO 12100:2010, SS-EN 474-1:2006+A5:2018 and SS-EN 474-5:2006+A3:2013, SS-ISO

13031:2016

-ISO 10567:2007, SAE J2506:2012, SAE J1362:2018

dold text

This declaration and engcon's warranties will cease to be valid immediately if spare parts other than engcon

original spare parts are used, or if any changes or other interventions are made without engcon's permission.

Osynlig fras

Krister Blomgren - Signatory for engcon Nordic AB

Osynlig fras

Qualified person authorised to compile the technical documentation:

Fredrik Jonsson, Head of R&D, engcon AB

2 Safety

2. Safety

2.1. General

It is important that you read and understand all warnings prior to installation work on this

product or before you use it and any accessories supplied. The warning texts highlight

potential risks and describe how to avoid them. The following warning levels are used in

this user manual:

DANGER

Indicates that an accident will occur if the regulation is

not followed. Risk of personal injury or death.

WARNING

Indicates that an accident may occur if the regulation

is not followed. Risk of personal injury or death.

CAUTION

Indicates that an accident may occur if the regulation

is not followed. Risk of personal injury.

IMPORTANT

Indicates that an accident may occur if the regulation is

not followed. Risk of damage to property, process or the

surroundings.

REMARKS

Specifies additional information that may make performance or

understanding of specific operations easier.

3 Design and function

3. Design and function

3.1. General

The engcon tiltrotator adds flexibility and efficiency to an excavator and allows it to be

used for more operations. The product provides the ability to both tilt and rotate a tool.

3.2. Tool(s)

engcon’s tiltrotators are designed to be used with engcon’s hydraulic tools and tools that

are type-approved in the base machine’s operator’s manual.

DANGER

Do not exceed tipping load limits. The weight of the

product and the increased reach may impair stability.

Risk of personal injury and damage to property.

3.3. Q-Safe

Q-Safe is a warning system that monitors the connection of tools to the machine quick

hitch and/or the quick hitch beneath the tiltrotator. It has a double mechanical lock to

prevent the tool coming loose from the hitch, even if some part of the locking system

should fail. The alarm outputs are connected to a QLM module mounted on the stick. It

uses sound and light warning signals when a tool is incorrectly connected, as the primary

safety purpose of the quick hitch is to protect personnel nearby. The operator must inform

personnel concerned what the alarms mean.

WARNING

Stop work immediately and begin troubleshooting if

the system warns of a faulty tool connection during

operation. Risk of personal injury and damage to

property.

CAUTION

Use hearing protection when close to or handling

the Q-Safe quick hitch when it is connected. Risk of

hearing damage.

3 Design and function

3.3.1. Overview

13 4

Figure 1.

Position

Description

Power supply

Alarm indication

Sensor, machine hitch hook

Sensor, machine hitch ejector

Sensor, quick hitch hook

Sensor, quick hitch ejector

Warning lamp

Table 1.

For indications, see section 7.1.1. Indications

Indice

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