Conquip Base Box 2500 User manual

User Guide
Manhole Box

3
User Guide - Manhole Box
Product Information
Overview
The Conquip Manhole Box is a simple to assemble, two sided trench lining
support system designed to be installed by an excavator using the ‘dig and push’
technique, or by simply carrying out the excavaon and then lowering each box
into place.
The Manhole Boxes are available in a range of sizes: 2.5m, 3.5m and 4.0m
external length. Extensions available for trench depths of up to 5.18 metres and
widths of up to 4 metres.
Manufactured in the UK from quality Brish and EU steel.
Conquip also supply a full range of suitable liing and extracon chains, edge
protecon and trench access accessories.

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User Guide - Manhole Box
Product Information
Specication
Item Product Code
Base Box 2500 TL103-00011
Base Box 3500 TL103-00007
Base Box 4000 TL103-00009
Product Information
Specication
Item Product Code
Extension Box 2500 TL103-00012
Extension Box 3500 TL103-00008
Extension Box 4000 TL103-00010
Product Code Height Width
(Min- Max) Length Weight1Limit State Design Load
TL103-00011 2560mm 1271-1968mm 2500mm 3150kg 128 kN/m3
TL103-00007 2560mm 1271-1968mm 3500mm 3380kg 73 kN/m3
TL103-00009 2560mm 1271-1968mm 4000mm 3640kg 53 kN/m3
1Excluding Struts
Product Code Height Width
(Min- Max) Length Weight1Limit State Design Load
TL103-00012 1310mm 1271-1968mm 2500mm 1740kg 128 kN/m3
TL103-00008 1310mm 1271-1968mm 3500mm 1990kg 73 kN/m3
TL103-00010 1310mm 1271-1968mm 4000mm 2200kg 53 kN/m3
1Excluding Struts

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User Guide - Manhole Box
Product Information
Parts Diagram
Manhole Base Box
Product Information
Parts Diagram
Manhole Extension Box
Item Number Descripon Quanty
1 Manhole Box Base Panel 2
2 Shoring Rocker Assembly 8
3Incremental Strut Secon 4
4Incremental Strut Secon 4
5 40mm Pin Assembly 8
NOTE: These parts are for this model, they may differ for previous versions. Please contact Conquip with any queries. NOTE: These parts are for this model, they may differ for previous versions. Please contact Conquip with any queries.
Item Number Descripon Quanty
1 Manhole Box Extension Panel 2
2 Shoring Rocker Assembly 4
3Incremental Strut Secon 2
4Incremental Strut Secon 2
5 40mm Pin Assembly 4

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User Guide - Manhole Box
Original Working Instructions
Usage Instructions
Important Assembly Notes
• Top extension boxes are to be assembled in the same way but only two
struts should be ed. Extension boxes are secured to the base boxes using
connector brackets and pins.
• Keep hands clear of naked surfaces.
Assembly Instrucons
1. Using a cered liing sling connected to the four corner liing points, li
the panel onto some bearers and using the pins provided connect the rocker
assembly to the panel. (Fig 1.1)
2. Place all four struts onto the rockers protruding from the panel facing
upwards and secure them using the pins and R-clips supplied. (Fig 1.2)
3. Then connect the four remaining rocker assemblies to the struts using the
40mm pins and R-clips supplied.
4. Connect the sling to the liing points of the panel facing downwards and li
it into posion above the struts.
5. Lower the plate carefully, guiding the runners onto the four upright
strut assemblies.
6. Secure the struts to the panel with the remaining four pins and R-clips.
(Fig 1.3)
7. Disconnect the liing sling connecon points from the two lower liing points
and li the box to the upright working posion.
8. Connect the two free legs of the liing sling to the upper liing points of the
other panel before liing the box into the trench.
Fig 1.1
Fig 1.2
Fig 1.3

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User Guide - Manhole Box
Original Working Instructions
Usage Instructions
Connecng Extensions Boxes
1. The base box and extension box are connected via a connector bracket.
2. The connector bracket will t within the panel soldier of the base box and is
secured using a 40mm pin and R-clip.
3. The extension box is then placed on top of the base box. The protruding
connector bracket must lock into the top of the panel soldier of the
extension box.
4. Once in place, insert a 40mm Ø pin through the panel soldier and connector
bracket. Secure with an R-clip.
Original Working Instructions
Usage Instructions
Important Installaon Notes
• All personnel involved in installaon must wear relevant personal protecve
equipment.
• Never enter an unsupported excavaon.
• Stage 6 should be carried out when the top of the base is approximately
200mm above ground level.
• It is mandatory to use edge protecon when
Usage Instrucons
1. Excavate the ground to approximately 1m or deeper, as ground
condions permit.
2. Lower the box into the trench using a cered 4 leg chain sling of the
correct volume.
3. The excavator operator then digs progressively between the two faces of the
box panels.
4. The operator then uses the back of the bucket of the excavator to push down
on the 4 corners of the box in turn.
5. Repeat steps 3 and 4 unl the desired depth is reached.
6. When aaching a top extension, these should be aached to the Base Box
at each corner, using connectors supplied. Each connector is secured using a
pair of pins and R-clips.
Extracon
1. Simply reverse the installaon process, start by backlling the trench.
2. Progressively pull the box upwards using a cered 4 leg liing chain sling.
3. If extension boxes have been used, these should be disconnected as the joint
becomes clear of the ground and then lied clear before reconnecng the
sling to the Base Box and connuing the extracon.

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User Guide - Manhole Box
Original Working Instructions
Safety Instructions
Basic Safety
A site-specic Risk Assessment, and li plan where applicable, must be completed by the responsible person
before using this equipment to control risks, produce a safe system of work and ensure safety for you, your
colleagues and others. Your risk assessment will determine the correct Personal Protecve Equipment (PPE)
for the task you are doing. You must use it. Conquip recommends that you should wear:
• Suitable clothing
• Gloves
• Hard hat
• Protecve footwear (steel toecaps)
• Safety glasses
Important Safety Notes
• Read these instrucons before using this equipment. If there is anything you do not understand
or if you have any concerns do not use this equipment. Contact your supervisor or Conquip
Engineering Group for advice.
• You must check that you have considered all the safety requirements for the task you are doing
and that this equipment is suitable.
• You must protect bystanders and the general public by prevenng access to the working area.
• Do not use this equipment if you are red, unwell or under the inuence of alcohol or drugs. If
you are taking any medicine or undergoing treatment you should inform your supervisor.

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User Guide - Manhole Box
Usage & Transportaon
• Never unevenly load this equipment.
• The weight of the equipment, together with its aachments, must be added to the weight of the load
when calculang the total load that will be imposed on the liing apparatus / operang machine.
• This equipment must be used in conjuncon with the load rangs of the liing apparatus / operang
machine. (Refer to the manufacturers’ load rangs and original working instrucons).
• Make sure you know how to use this equipment and understand all aspects of its operaon in case of
emergency.
• This equipment weighs more than 25kg. Do not li or manhandle without machine assistance.
• Do not operate this equipment near overhead power lines.
• Take care in conned spaces, near ceilings or similar hazards. This equipment was designed for vercal
liing. Do not drag, or swing.
• Before operang this equipment, check that you have enough space for you to work safely and make
sure that the working area is clear of hazards, obstrucons and personnel.
• Before lowering equipment make sure that the landing zone is clear and capable of accepng the size
and weight of the load.
• Crush Risk. Keep hands and feet clear of the equipment at all mes to avoid injury.
• Do not exceed the maximum Working Load Limit (WLL) shown on the serial plate. Ensure that the WLL
on the individual li points is not exceeded.
Personnel
• All personnel must wear relevant personal protective equipment.
• Do not wear loose clothing or jewellery and tie back long hair to avoid becoming tangled or trapped in
this equipment. You must make everyone in the work area aware of what you are doing.
• All personnel involved in the lifting operation must be competent to do so and must have been briefed
in conjunction with this User Guide available from Conquip Engineering Group, the manufacturer.
Equipment Maintenance & Cleaning
• It is mandatory that the equipment is thoroughly examined regularly, by a qualied engineer, to ensure
compliance with relevant regulaon/s. (Conquip recommend to carry out thorough examinaon every
six months).
• This product may incorporate various loose and detachable items of liing gear. Refer to the separate
requirements for the safe use of those items.
• When not being used, store the unit in a clean, upright condion and in a safe place where it will be
protected from thieves and unauthorised users.
• This equipment must be inspected by the responsible person before each use and then regularly, as
determined by your risk assessment or working pracce. If you have any concerns about condion or
suitability do not use.
Disclaimer
Warranty
The products supplied by Conquip Engineering Group are all guaranteed by a 12 month warranty.
Apart from where excepons apply, Conquip Engineering Group promises to repair or replace any fault which
the Company considers to be due to defecve material or workmanship within 12 months of the date of sale,
at no addional cost.
• Faults arising from unauthorised alteraons (see modicaons secon below for full details).
• Damage caused by abuse, neglect, misuse or falling.
• Damage caused because of failure to follow transportaon, storage, loading, cleaning or
operang instrucons.
• Replacement or repair of components due to fair wear and tear.
• Any consequenal damage or wear arising from the use or ng of addional or non-standard
parts.
Modicaons
If any third-party modicaons or alteraons, involving drilling, welding, cung or distoron of materials in
any form, are to be carried out on the product, Conquip Engineering Group must provide full wrien approval
prior to the work being carried out.
Alteraons, modicaons, addions or repairs must be carried out by Conquip Engineering Group’s
recognised distributors, if they are not carrying out the work themselves.
Conquip Engineering Group operate a connuous improvement policy and therefore reserve the right to alter
technical specicaons and user guide details at any point without noce.
Conquip Engineering Group will not cover or reimburse any transportaon and/or shipment costs to and
from their premises or their recognised agents, or any material and/or labour costs for repair, replacement or
assessment against a warranty claim.
Conquip Engineering Group and/or their directors, employees, insurers or recognised agents will not be held
liable for consequenal damages, losses or expenses relang to the inability to use the product correctly for
its purpose.

17
User Guide - Manhole Box
EC Declaration of Conformity
In accordance with EN ISO 17050-1:2004
Declaraon: As dened by the Machinery Direcve 2006/42/EC and subsequent amendments
We, CONQUIP ENGINEERING GROUP, herewith declare that the following indicated equipment meets
the fundamental health and safety requirements concerning the EU guide line(s), due to their design and
manufacture.
This declaraon will be rendered null and void if the machine is changed without our approval.
Signed: Dated: 2020
Garry Critchley, Managing Director
Product
Code(s):
TL103-00011 / TL103-00007 / TL103-00009 / TL103-00012 /
TL103-00008 / TL103-00010
EC Direcve/
Regulaon:
2006/42/EC,
Liing Operaons and Liing Equipment Regulaons 1998
Provision and Use of Work Equipment Regulaons 1998
Harmonised
Standards: BS EN ISO 12100:2010 / BS EN 12811-2-2004 / BS EN 13331-1:2002
General
Descripon/
Designaon:
Manhole Box – TL103-00011 / TL103-00007 / TL103-00009 /
TL103-00012 / TL103-00008 / TL103-00010
WLL: TL103-00011 / TL103-00007 / TL103-00009 / TL103-00012 /
TL103-00008 / TL103-00010 = N/A

Important Notes
• This User Guide is for this Conquip product only.
• Any movements of the product must be thoroughly planned before the work commences to idenfy
potenal hazards and assess risk.
• All personnel involved in liing and transportaon of this product must have read this User Guide and
must be properly briefed.
• You must be competent, alert and medically t when using this equipment. If you have a medical
condion, a mental or physical disability, you must seek advice from a medical professional before using
this equipment.
Talking to us is easy
We’re here to help
Call us on 0333 300 3470
Email us at [e-mail]
www.cqegroup.com
Conquip Engineering Group
Waterbrook Estate, Alton, Hampshire, GU34 2UD
Copyright © 2020 Conquip Engineering Group. All Rights Reserved.
Manhole Box - Issue 2