Hammer FR Series User manual

HYDRAULIC ROTARY
CRUSHER
FR SERIES
HAMMER SRL
Via Oleifici dell'Italia Meridionale, LOTTO G1 Z.I.
70056 MOLFETTA (BA) Telefono: [phone]
Email: [email protected] Url: www.hammereurope.com

CRUSHER FR SERIES
Instruction manual for the use, maintenance, safety, transport, storage, installation, repair,
spare parts and disposal of the HAMMER product:
FR CRUSHER
All rights are reserved, including translation rights. Reproduction of this publication without
the permission of HAMMER S.r.l. is prohibited
Publication
MIUM_FR_11/2018-00
Publisher
HAMMER S.r.l.
Printing date
01/02/2018
Attached documentation
1 - Intervention request form
2 - Spare parts order form
3 - Equipment first start-up registration form
Manufacturer
HAMMER S.r.l.
Via Oleifici dell'Italia Meridionale, LOTTO G1
Z.I. 70056 MOLFETTA (BA)
Tel. [phone]
email: [email protected]
Customer Service
HAMMER S.r.l.
Via Oleifici dell'Italia Meridionale, LOTTO G1
Z.I. 70056 MOLFETTA (BA)
Tel. [phone]
email: [email protected]

CRUSHER FR SERIES

CRUSHER FR SERIES
CONTENTS
INSTRUCTIONS, USE AND MAINTENANCE MANUAL.......................................................1
1. INTRODUCTION............................................................................................................................................8
1.1 Foreword ................................................................................................................................................... 8
1.2 Symbols .................................................................................................................................................... 8
1.3 Warnings ................................................................................................................................................... 8
1.4 Responsibility ............................................................................................................................................ 8
1.5 Regulatory references ............................................................................................................................... 9
1.6 Consultation of the manual ..................................................................................................................... 10
1.7 Testing .................................................................................................................................................... 10
1.8 Warranty ................................................................................................................................................. 10
1.9 Request for assistance ............................................................................................................................ 11
1.10 Ordering spare parts ............................................................................................................................. 11
2. INFORMATION............................................................................................................................................12
2.1 Definitions ............................................................................................................................................... 12
2.2 Interaction with the equipment ................................................................................................................ 12
2.3 Operator qualified as "MC" ...................................................................................................................... 13
2.4 Operator qualified as "MT" ...................................................................................................................... 13
2.5 Operator qualified as "HT" ...................................................................................................................... 13
2.6 Operator qualified as "MT" ..................................................................................................................... 13
2.7 Equipment identification data and CE marking ....................................................................................... 14
2.8 Description of the equipment .................................................................................................................. 16
2.9 Intended use and limits of use ................................................................................................................ 16
2.10 Technical specifications of HAMMER CRUSHERS ............................................................................. 16
2.11 Noise ..................................................................................................................................................... 18
3. SAFETY.......................................................................................................................................................19
3.1 Standards and certifications .................................................................................................................... 19
3.2 Safety measures ..................................................................................................................................... 19
3.2.1 Requisites of the operator .................................................................................................................... 19
3.2.2 Work clothing ....................................................................................................................................... 19
3.2.3 Behavior to be adopted in the event of accidents................................................................................. 19
3.3 Safety at Work ........................................................................................................................................ 20
3.4 Prohibitions ............................................................................................................................................. 21
3.5 Safety symbols ........................................................................................................................................ 22
3.6 Safety devices ......................................................................................................................................... 24
3.7 Residual risks .......................................................................................................................................... 24
4. USE OF THE CRUSHER .............................................................................................................................25
4.1 Mounting the top bracket on the CRUSHER .......................................................................................... 25
4.2 CRUSHER CONTROLS ......................................................................................................................... 26
4.3 Assembling the top bracket on the excavator's arm ............................................................................... 26
4.4 Initial and periodic checks ....................................................................................................................... 28
4.5 Daily checks ............................................................................................................................................ 28
4.6 Recommendations for use ...................................................................................................................... 29
4.7 Malfunctions and troubleshooting ........................................................................................................... 29
5. HANDLING...................................................................................................................................................30
6. MAINTENANCE...........................................................................................................................................31
6.1 Maintenance of mechanical components ................................................................................................ 31

CRUSHER FR SERIES
6.2 Hydraulic System Maintenance ............................................................................................................... 31
6.3 Lubrications ............................................................................................................................................. 32
6.4 Rotation Motor Gearbox .......................................................................................................................... 32
6.5 Authorized assistance ............................................................................................................................. 33
6.6 Scheduled Maintenance Synoptic Table ................................................................................................. 33
6.7 Tightening torques of Screws and nuts ................................................................................................... 34
6.8 Hydraulic pipe dimensions ...................................................................................................................... 35
7. DISPOSAL...................................................................................................................................................36
7.1 Demolition ............................................................................................................................................... 36
7.2 Disposal .................................................................................................................................................. 36
8. ANNEXES....................................................................................................................................................37

CRUSHER FR SERIES
The technical information contained
in this manual are not binding.
HAMMER S.r.l. reserves the right to make any changes
necessary to improve the manual at any time.

CRUSHER FR SERIES
HAMMER S.r.l.
Registered Office and Factory:
Via Oleifici dell'Italia Meridionale, LOTTO G1 Z.I. - 70056 MOLFETTA (BA)
VAT number: 06233290722
Telephone: [phone]
Email: i[email protected]
Url: www.hammereurope.com

S
1. INTRODUCTION
1.1FOREWORD
A. The purpose of this publication is to provide the Owner and the Operator with effective and safe instructions
on the use and maintenance of the FR CRUSHER produced by HAMMER S.r.l. (hereinafter referred to as
the MANUFACTURER).
B. The regular operation of the CRUSHER depends on correct use and maintenance. Therefore, the efficiency
and duration of your equipment will be closely connected with these fundamental aspects.
C. HAMMER S.r.l. reserves the right to make the modifications it deems necessary or useful to its own
equipment without compromising its essential characteristics.
1.2SYMBOLS
Obligation
Identifies paragraphs of particular importance, containing directives or information that MUST
be known to the USER of the equipment.
Prohibition
Identifies work procedures or operations that MUST NOT be performed because they
can compromise the safety of the operator.
Warning
Identifies the working methods that must be strictly observed to avoid possible damage to the
equipment or the machine on which it is mounted.
Safety
Identifies all the measures necessary for the prevention of injuries to people.
1.3WARNINGS
This manual is an integral part of the equipment. It must be read before the equipment is put into operation.
The manual must be kept for the entire duration of the product together with the CRUSHER. If the manual is
lost or damaged, request a copy from the MANUFACTURER, mentioning the publication code indicated at the
bottom of the cover page.
1.4RESPONSIBILITY
The MANUFACTURER declines all responsibility if the USER:
•Does not read the manual in its entirety before using the equipment.
•Performs any maneuver outside those described in this manual.
•Repurposes and/or uses the equipment outside the intended uses described in this manual.
•Does not perform the maintenance operations described in this manual.
8
CRUSHER FR SERIES

Regarding all aspects for which further explanations are deemed necessary, do not hesitate to contact the
Customer Service of the MANUFACTURER.
1.5REGULATORY REFERENCES
All HAMMER CRUSHERS are designed, built and tested in accordance with the following standards:
Standard Title Year
2006/42/EC Machinery Directive 2006
UNI EN 474-1 Earth moving machinery - Safety - Part 1: General requirements 2013
UNI EN 474-5 Earth moving machinery - Safety - Part 5: Requirements for hydraulic excavators 2013
UNI EN ISO 12100
Safety of machinery - General principles of design - Risk assessment and risk
reduction 2010
UNI EN ISO 4413
Hydraulic fluid power - General rules and safety requirements for systems and their
components 2012
UNI EN ISO 14120
Safety of machinery - Guards - General requirements for the design and
construction of fixed and mobile guards 2015
UNI EN 1037 Safety of machinery - Prevention of unintended start-up 2008
UNI EN ISO 11200
Acoustics - Noise emitted by machines and equipment - Guidelines for the use of
basic standards for determining sound pressure levels at the workplace and in other
specific positions
2014
UNI EN ISO 3744 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering method for an essentially free field
over a reflecting plane
2010
UNI EN ISO 7010 Graphical symbols - Safety colors and safety signs - Registered safety signs 2017
UNI EN ISO 15614-1
Specification and qualification of welding procedures for metallic materials -
Welding procedure tests - Part 1: Arc and gas welding of steels and arc welding of
nickel and nickel alloys
2017
UNI EN ISO 4063 Welding and allied processes - Nomenclature of processes and reference numbers 2011
UNI EN ISO 2859-3
Sampling procedures for inspection by attributes - Part 3: Skip-lot sampling
procedures 2007
UNI EN ISO 17637 Non-destructive testing of welds -- Visual testing of fusion-welded joints 2017
UNI EN ISO 23277 Non-destructive testing of welds - Penetrant testing - Acceptance levels 2015
UNI EN ISO 898-1 Mechanical characteristics of steel connecting elements - Part 1: Screws and studs
with specified strength classes - Coarse thread and fine pitch thread 2013
9
CRUSHER FR SERIES

1.6CONSULTATION OF THE MANUAL
This manual is intended for operators and qualified personnel for a correct use of the equipment. Inside the
manual the operator will find instructions and directions related to:
•KNOWLEDGE
•SAFETY
•USE
•MAINTENANCE
•DISPOSAL
of the equipment.
Note: Some illustrations contained in this manual have been taken from photos of prototypes: standard
production equipment may differ in some details. The policy of the MANUFACTURER is to make continuous
improvements to the equipment of its own production, and therefore the characteristics of the same may
undergo variations at any time, without notice. The MANUFACTURER does not accept any responsibility for
discrepancies that may arise between the characteristics of its CRUSHERS and the related descriptions
contained in this publication.
1.7TESTING
HAMMER equipment is tested at the MANUFACTURER facilities, according to specific internal procedures.
Any verification of the performance resulting from the test is possible only by reproducing the same conditions
as the test itself.
Prior to delivery, the MANUFACTURER will provide the buyer customer with instructions concerning the
fundamental principles for use (tools, controls, etc.), periodic maintenance of the equipment and precautionary
safety measures.
1.8WARRANTY
A. The warranty of the equipment is 12 months from the date of delivery to the buyer.
B. The guarantee is valid if all the instructions in this manual have been followed.
C. The warranty will be valid only after the purchaser suspends the use of the equipment as soon as it
has ascertained the existence of a defect.
D. The warranty only provides for the supply of spare parts, excluding components subject to wear. The
costs for transport, disassembly and reassembly of the components will be borne by the customer.
E. The warranty is only valid if the first start-up is carried out by personnel authorized by HAMMER S.r.l..
F. The warranty is subject to the regular maintenance described in Chapter 6 of this manual.
G. Warranty forfeiture. The warranty is automatically void in any hypothesis of contractual non-fulfillment,
or in the event of tampering or modifications to the equipment, without the written authorization by
HAMMER S.r.l..
10
CRUSHER FR SERIES

Failure to comply with the clauses mentioned above and any other indication in this manual will result in the
immediate forfeiture of the warranty and will exempt HAMMER S.r.l. from any liability for the product and/or for
any damage suffered by people or property.
1.9REQUEST FOR ASSISTANCE
To request any type of assistance, please contact the Customer Service of the MANUFACTURER, sending an
email to the email address of HAMMER (see page 2) with a copy of the specific form (Annex 1 of Chapter 8 of
this manual), duly completed and always mentioning the equipment's serial number.
To fill in the Intervention Request Form, please follow the following steps:
•Enter the name of the company and the date of completion of the form.
•Include the serial number that can be read on the plate affixed to the equipment.
•Describe the problem detected.
•Indicate the date by which the intervention is requested1.
•Stamp and sign the form.
•Send the form by email.
1.10ORDERING SPARE PARTS
To request spare parts, use the appropriate form (Annex 2 of Chapter 8 of this manual) by sending it via email,
duly completed, to the email address of HAMMER (see page 2).
To fill in the Spare Parts Request Form, please follow the following steps:
•Enter the name of the company and the date of completion of the form.
•Include the serial number that can be read on the plate affixed to the equipment.
•In the "Description" column, indicate the necessary replacement components.
•In the "Quantity" column, enter the number of pieces needed.
•Stamp and sign the form.
•Send the form by email.
1 The actual intervention date will be confirmed after HAMMER receives the fax and based on the availability of its technicians at the
time of the request.
11
CRUSHER FR SERIES

2. INFORMATION
2.1DEFINITIONS
MACHINE: Assembly, fitted with or intended to be fitted with a drive system, other that direct human or animal
force, consisting of linked parts or components, at least one of which moves, and which are joined together for
a specific application.
INTERCHANGEABLE EQUIPMENT: Device that, after commissioning a machine or tractor, is assembled on
the machine or tractor by the operator in order to modify its function or provide a new function, insofar as this
equipment is not an instrument.
DANGER: Potential source of injury or damage to health.
DANGER AREA: Any area inside and/or near a machine (and/or equipment) in which the presence of a
person constitutes a risk to the safety and health of that person.
EXPOSED PERSON: Any person who is wholly or partially in a danger area.
OPERATOR: The person or persons in charge of installing, operating, adjusting, cleaning, repairing and
handling a machine (and/or equipment) or performing its maintenance.
RISK: Combination of the probability and severity of an injury or damage to health that may arise in a
dangerous situation.
INTENDED USE: Use of the machine (and/or equipment) in accordance with the information provided in the
instructions for use.
REASONABLY FORESEEABLE INCORRECT USE: The use of the machine (and/or equipment) in a way
different from that indicated in the instructions for use, which may derive from easily predictable human
behavior.
2.2INTERACTION WITH THE EQUIPMENT
Work with the equipment can only be carried out by operators having the qualifications defined in the following
paragraphs. It will be the responsibility of the USER to identify the qualified personnel for the various tasks and
to train the same as suggested in this manual. Work area is meant as the area facing the machine in which the
operator normally finds him/herself during the normal operation of the machine. The work area must never be
occupied by personnel unrelated to the work, in order to avoid possible interference with the operator's
freedom of movement and action. In case of emergency, immediate access to the machine by the operator
must be guaranteed. Therefore, presence in the work area must be forbidden to people who are not
authorized and appropriately informed about the risks involved.
12
CRUSHER FR SERIES

2.3OPERATOR QUALIFIED AS "MC"
MACHINE CONDUCTOR i.e. the person in charge of starting and controlling the operation of the CRUSHER,
performing simple adjustment operations and eliminating the causes of equipment stoppage due to
malfunctions.
2.4OPERATOR QUALIFIED AS "MT"
MECHANICAL MAINTENANCE TECHNICIAN i.e. qualified technician able to operate on the equipment in
open or excluded protection conditions and to intervene on the mechanical parts to carry out adjustments,
maintenance and repairs.
2.5OPERATOR QUALIFIED AS "HT"
HYDRAULIC MAINTENANCE TECHNICIAN i.e. qualified technician able to operate on the equipment in open
or excluded protection conditions and to intervene on the hydraulic parts to carry out adjustments,
maintenance and repairs.
2.6OPERATOR QUALIFIED AS "MT"
MANUFACTURER TECHNICIAN i.e. qualified technician from the MANUFACTURER who intervenes subject
to agreements with the USER.
13
CRUSHER FR SERIES

2.7EQUIPMENT IDENTIFICATION DATA AND CEMARKING
The main components of the HAMMER CRUSHER of the FR Series are the following:
Figure 1: CRUSHER components
1 – Housing tower for the rotation motor
2 – Slewing ring
3 – Jaw closing cylinder
4 – Jaw pin
5 – Structure
6 – Blade
7 – Jaw
8 – Top bracket (optional)
2
4
5
6
3
7
8
1
14
CRUSHER FR SERIES

The identification data of the CRUSHER, pursuant to the Machinery Directive (2006/42/EC), are legibly and
indelibly PROVIDED on a plate, shown below, affixed to the equipment.
It is absolutely forbidden to remove it or change its contents.
Figure 2: CE marking
In addition to the information contained therein, mandatory by law, which are:
•Business name and full address of the manufacturer
•Designation of the equipment type
•Serial number
•«CE» marking
•Year of construction, i.e. the year in which the manufacturing process ended
The following additional information is shown:
•Maximum pressures for rotation and shearing
•Total weight of the equipment
15
CRUSHER FR SERIES

2.8DESCRIPTION OF THE EQUIPMENT
The HAMMER ROTARY CRUSHER of the FR series, mounted on the excavator arm, makes it possible to
crush construction materials and shear any reinforcing rods present in the structures to be demolished.
The HAMMER FR CRUSHER, designed for primary and secondary demolition activities, is characterized by
two movements, i.e. opening/closing of the jaw and continuous 360° rotation.
The CRUSHER must be connected to the excavator's hydraulic circuit, which will control its movements.
2.9INTENDED USE AND LIMITS OF USE
The HAMMER FR CRUSHER is intended exclusively for the crushing of construction material, including the
cutting of metal reinforcements located inside the concrete. Any other use is to be considered NOT
COMPLIANT with the Manufacturer's instructions.
2.10TECHNICAL SPECIFICATIONS OF HAMMERCRUSHERS
The technical specifications of the HAMMER CRUSHERS of the FX Series are shown in the following table:
16
CRUSHER FR SERIES

In order to ensure the correct maneuvering space and to avoid possible collisions with people, it is advisable to
provide a minimum distance of 15 [m] between equipment and people circulating in the area of operation.
Space requirements for the operation of the equipment are closely linked to the types of works to be carried out
on site, which cannot be generalized and need to be evaluated each time.
On the other hand, space requirements for the maintenance of the equipment are closely linked to the
operations that specialized maintenance personnel must perform.
17
CRUSHER FR SERIES
FR02 FR04 FR07 FR09 FR12 FR15
t1.5-4 5-10 8-13 11-15 14-18 16-22
kg 220 550 790 950 1450 1700
l/min 20-50 50-70 60-100 70-110 110-160 140-200
bar 250 280300300300 300
°360° 360° 360° 360° 360° 360°
l/min 5-8 5-8 5-8 5-8 20-25 20-30
bar 70 70 70
mm 1050 1400 1570 1600 1850 1950
mm 355 440 600 650 680 710
Model
Excavator weight
Weight
Opening/closing flow rate
Max. excavator working pressure
Rotation
Rotation oil flow
Rotation pressuire
A
B
Blade mm 160 160 160 160 200 200
t80 100 115 140 180 195
t40 50 55 65 110 120
F1
F2
F3 t25 30 35 40 57 65
Ø Max mm 20 20 25 25 35 40
FR21 FR26
18-27 24-32
2050 2500
180-230 200-300
300 300
360° 360°
20-30 20-30
70 70
2200 2300
800 920
200 200
234 250
135 140
80 85
45 50
100 100 100

2.11NOISE
The CRUSHERS are not a source of additional noise to that of the excavator. Therefore, from this point of
view, follow the instructions provided in the user manual of the latter machine, equipped with the FR
CRUSHER.
18
CRUSHER FR SERIES

3. SAFETY
3.1STANDARDS AND CERTIFICATIONS
In the design of the CRUSHER, the MANUFACTURER has taken on the task of achieving important
objectives, first of all the pursuit of the maximum level of equipment, obtained through specific design
solutions, consistently with the provisions of the Machinery Directive.
The equipment has been built according to the standards indicated in the Declaration of Conformity.
3.2SAFETY MEASURES
•This manual is an integral part of the equipment. The manual must remain within reach of the
personnel in charge of the use and maintenance of the equipment, and must be read in full by all
those who, even occasionally, operate on it.
•Follow the safety instructions prescribed by the government regulations in force concerning work
safety.
•The operator must intervene exclusively on the controls of the equipment and as indicated in this
manual.
•The MANUFACTURER does not have a direct control over the applications, operations, inspection,
lubrication or maintenance of the CRUSHER, therefore IT IS THE RESPONSIBILITY OF THE USER
to put in place adequate safety measures when carrying out these activities.
3.2.1 Requisites of the operator
Operators can use the CRUSHER only if in possession of in-depth knowledge of this manual, of the
operating limits of the equipment and of maintenance operations.
Moreover, operators are required to use common sense to ensure everyone's safety and to carry out their
work correctly and responsibly. Furthermore, operators MUST NOT use substances that can change or alter
their state of alert and coordination.
3.2.2 Work clothing
During the operation, maintenance or repair of the equipment, always use appropriate clothing and devices
for accident prevention. In particular:
•Work gloves
•Overalls
•Ear protectors
•Safety shoes
•Dust mask
•Protective helmet
in accordance with the specific directives on the subject.
3.2.3Behavior to be adopted in the event of accidents
19
CRUSHER FR SERIES