Services

KRÁLOVO POLE CRANES a.s. provides all professional and special services in the field of cranes and lifting equipment such as crane track surveys, surveys of chassis and wheels, etc., but especially:
  • Complete technical solutions including the supply of various types of cranes
  • Supply of gripping devices
  • Delivery of special equipment according to our own projects
  • Modifications, reconstruction and modernisation
  • Spare parts supply and service
  • Technical and technological projects
  • Development and research
  • Study
  • Consultancy services
  • Expertise
  • Special assessment
  • Design and construction documentation
  • Static and strength calculations
  • Revision of mechanical and electrical equipment
  • Lifting equipment operator training
  • Binder training

Revisions and special assessments

We have our own team of inspection technicians for dedicated lifting equipment and dedicated electrical equipment. We carry out inspections and tests not only on the equipment supplied by us, but also on lifting equipment from other manufacturers.

We also carry out special crane assessments in the scope according to ČSN ISO 12482, which must be carried out according to ČSN 27 0142 if the actual operation of the crane is close to the designed service life, while maintaining the manufacturer's prescribed load spectrum. Special assessments are also carried out on the basis of the user's request, when it is necessary to assess in detail the actual technical condition of the crane.

Scope of work:

  • extraordinary electrical revision, including the supply
  • checking the accompanying and operating documentation and comparing it with the actual condition of the crane.
  • visual inspection and measurement of wear parts: wear of running, guiding, friction (braking) and other crane components (wire ropes, discs, lining, wheels, rails), with measurement of their functional surfaces and material loss (wall thickness, lining, etc.)
  • visual and mechanical inspection of machine mechanisms
  • in-depth inspection of gearboxes during their partial disassembly (condition and backlash on gears, backlash in gears, shafts),
  • inspection of mechanical connections (pin, bolt, rivet),
  • visual, mechanical and ultrasonic NDT ultrasonic inspection of the main supporting parts of the steel structure of the crane and cat
  • inspection and functional test of restraining, securing, controlling, sensing, signalling elements (acoustic and optical signalling), functional test of the control and management system (if the crane is equipped)
  • test (with load) dynamic, static, overload test, measurement and evaluation of bridge deflection (for bridge), boom bending (for tower, column)
  • calculation of the operating hours worked by the crane and calculation of the residual service life of the crane and, if applicable, a proposal of the conditions under which the crane may continue to be operated if its design life has already been reached or if the crane otherwise fails to meet the conditions for which it was designed
  • visual inspection of the condition of the crane runway and its access and safety elements
  • informative measurement of directional deviations of crane track rails, cat tracks (does not replace geodetic measurement)
  • assessment of compliance with the risk analysis and assessment

Static and strength calculations

We perform static and strength calculations for dedicated lifting equipment, steel structures and other machine assemblies.

We will process for you:

  • Comprehensive design with regard to the specified operating conditions and loads, for the required service life, weight, price
  • static assessment prior to production based on drawings (from the client) as well as additional assessment and verification of the current state in operation, with possible suggestions for modifications and optimization
  • identifying the most exposed areas of structures and components to facilitate quicker and easier inspections to ensure safety in operation
  • detailed strength analysis of problem areas with frequent failures with suggestions for modifications
  • comparison of different concepts and materials to select the optimal solution
  • static and strength calculations in accordance with ČSN EN standards, standard and proven procedures, as well as our own long experience in the field
  • overall optimization - weight reduction, dimensional adjustment, modification of profiles and cross-sections, effective increase of stiffness
  • verification of stability and safety, taking into account potential risks from the surrounding environment
  • analysis of internal forces, reactions, transformations, stresses, deformations
  • calculations of natural frequencies
  • residual life assessment based on realistic operating conditions
For static and strength calculations we use professional programs Autodesk Inventor Nastran and SCIA Engineer.

Installation and service

Scope of work:

We provide complete assembly of new cranes, crane tracks, steel structures and special handling equipment. Our work begins with technical preparation and on-site surveying and ends with the handover of the equipment to full operation, including load testing and necessary documentation.

For crane tracks, we carry out complete assembly of beams and rails - including levelling, anchoring, installation of safety systems against falling from height and load testing. Rectification of rails, replacement of clamps, adjustment of base plates and geodetic survey with protocol can also be part of the delivery.

Service

We follow up existing cranes and lifting equipment with regular and one-off servicing. We supply spare parts, repair of mechanical and electrical parts, revisions and adjustments of the control according to the current requirements of the operation.

Our service offer includes repairs and modifications of crane tracks - from condition analysis to replacement of damaged beams and rails to strengthening or modification of supporting structures, repairs of anchorages, leveling of track unevenness and underflooring with high-strength grouting. The aim is to increase safety, extend service life and keep crane downtime to a minimum.

We pay special attention to the hanging and gripping devices. We carry out overhauls and refurbishments of coil clamps, clamp and casting traverses, C-hooks, grabs, crane and slewing pulleys, electromagnets and other equipment - from diagnostics and NDT inspections through replacement of worn parts to new surface finishes and load tests including protocols.

Construction and design services

Every project starts with an understanding of the technology and operating conditions. We determine the type of loads, frequency of handling, working environment, required service life and method of operation. Based on these inputs, we design the concept of the crane, grippers, steel structures or special manipulators to safely meet the required parameters in the long term.

Our services include technical and technological projects, detailed projects and studies of possible solutions. We can compare different concepts in terms of operation, maintenance requirements and future technology development. The customer thus receives not only drawings, but above all a well thought-out solution with clear justification.

Design of new and unconventional solutions:

We often encounter situations where a standard crane or conventional gripper is not enough. In such cases, we design special equipment - for example, for handling atypical loads, working in extreme conditions or automated operation.

We rely on our own design group, experience from previous implementations and cooperation with specialist departments. We look for solutions that are technically feasible, safe, sustainable in terms of service and at the same time respect the economic possibilities of the project. We take non-traditional assignments as an engineering challenge, not as a complication.

Studies, expertise and consultations:

In addition to complete projects, we also prepare feasibility studies, alternative solution assessments and expert opinions on partial technical problems.

Our services also include consulting activities - from a one-off consultation on a specific project to long-term technical support. The aim is to ensure that the customer always has a comprehensible basis for their decisions based on calculations and practical experience.

Security and special systems

Our supplies include various safety features that we design according to the specific operation and type of handling. These include in particular:
  • Anti-collision systems for cranes on the same runway, to prevent cats or bridges from colliding with each other and to allow safe simultaneous operation of equipment.
  • Overload and weighing systems, ensuring load monitoring and timely disconnection of the stroke when the set limit is exceeded. They also allow more precise control of the loads being handled.
  • Systems to ensure simultaneous movement of the left and right sides of the crane, to help prevent bridge crossing, uneven loading of the structure and subsequent failures.
An important group are emergency braking systems for lifting, used mainly on foundries and other cranes with a high risk of damage. HBS special emergency disc brakes are designed as a separate brake system, working as a safety feature of the lifting unit. By monitoring the condition of the cable drum and other elements, they assess the occurrence of a dangerous situation and, if necessary, automatically brake the movement, even in the event of a power failure or loss of pressure in the hydraulics.

Monitoring, traffic monitoring and evacuation elements

In addition to providing immediate security, we also focus on long-term monitoring of the operation of mechanisms. Systems for monitoring the running time and behaviour of machinery, load movement and correct gripping enable better maintenance planning, early detection of abnormal phenomena and reduced risk of accidents.

Special systems and automation

In addition to standard security features, we have long been involved in special control and automation systems. These include:
  • Fully automated cranes and lifting equipment, where work cycles are controlled automatically according to technological requirements.
  • Synchronisation of the movements of two cranes on one track or multiple cranes on multiple tracks, including the coordination of lifts when handling long or extremely heavy loads.
  • Development of new solutions in the field of load handling, responding to specific customer situations - from special modes of movement to continuity with technological lines.

Integration into new and existing facilities

We integrate safety and special systems both in newly delivered cranes and as retrofitting on existing equipment.

Revisions and special assessments

We have our own team of inspection technicians for dedicated lifting equipment and dedicated electrical equipment. We carry out inspections and tests not only on the equipment supplied by us, but also on lifting equipment from other manufacturers.

We also carry out special crane assessments in the scope according to ČSN ISO 12482, which must be carried out according to ČSN 27 0142 if the actual operation of the crane is close to the designed service life, while maintaining the manufacturer's prescribed load spectrum. Special assessments are also carried out on the basis of the user's request, when it is necessary to assess in detail the actual technical condition of the crane.

Scope of work:

  • extraordinary electrical revision, including the supply
  • checking the accompanying and operating documentation and comparing it with the actual condition of the crane.
  • visual inspection and measurement of wear parts: wear of running, guiding, friction (braking) and other crane components (wire ropes, discs, lining, wheels, rails), with measurement of their functional surfaces and material loss (wall thickness, lining, etc.)
  • visual and mechanical inspection of machine mechanisms
  • in-depth inspection of gearboxes during their partial disassembly (condition and backlash on gears, backlash in gears, shafts),
  • inspection of mechanical connections (pin, bolt, rivet),
  • visual, mechanical and ultrasonic NDT ultrasonic inspection of the main supporting parts of the steel structure of the crane and cat
  • inspection and functional test of restraining, securing, controlling, sensing, signalling elements (acoustic and optical signalling), functional test of the control and management system (if the crane is equipped)
  • test (with load) dynamic, static, overload test, measurement and evaluation of bridge deflection (for bridge), boom bending (for tower, column)
  • calculation of the operating hours worked by the crane and calculation of the residual service life of the crane and, if applicable, a proposal of the conditions under which the crane may continue to be operated if its design life has already been reached or if the crane otherwise fails to meet the conditions for which it was designed
  • visual inspection of the condition of the crane runway and its access and safety elements
  • informative measurement of directional deviations of crane track rails, cat tracks (does not replace geodetic measurement)
  • assessment of compliance with the risk analysis and assessment

Static and strength calculations

We perform static and strength calculations for dedicated lifting equipment, steel structures and other machine assemblies.

We will process for you:

  • Comprehensive design with regard to the specified operating conditions and loads, for the required service life, weight, price
  • static assessment prior to production based on drawings (from the client) as well as additional assessment and verification of the current state in operation, with possible suggestions for modifications and optimization
  • identifying the most exposed areas of structures and components to facilitate quicker and easier inspections to ensure safety in operation
  • detailed strength analysis of problem areas with frequent failures with suggestions for modifications
  • comparison of different concepts and materials to select the optimal solution
  • static and strength calculations in accordance with ČSN EN standards, standard and proven procedures, as well as our own long experience in the field
  • overall optimization - weight reduction, dimensional adjustment, modification of profiles and cross-sections, effective increase of stiffness
  • verification of stability and safety, taking into account potential risks from the surrounding environment
  • analysis of internal forces, reactions, transformations, stresses, deformations
  • calculations of natural frequencies
  • residual life assessment based on realistic operating conditions
For static and strength calculations we use professional programs Autodesk Inventor Nastran and SCIA Engineer.

Installation and service

Scope of work:

We provide complete assembly of new cranes, crane tracks, steel structures and special handling equipment. Our work begins with technical preparation and on-site surveying and ends with the handover of the equipment to full operation, including load testing and necessary documentation.

For crane tracks, we carry out complete assembly of beams and rails - including levelling, anchoring, installation of safety systems against falling from height and load testing. Rectification of rails, replacement of clamps, adjustment of base plates and geodetic survey with protocol can also be part of the delivery.

Service

We follow up existing cranes and lifting equipment with regular and one-off servicing. We supply spare parts, repair of mechanical and electrical parts, revisions and adjustments of the control according to the current requirements of the operation.

Our service offer includes repairs and modifications of crane tracks - from condition analysis to replacement of damaged beams and rails to strengthening or modification of supporting structures, repairs of anchorages, leveling of track unevenness and underflooring with high-strength grouting. The aim is to increase safety, extend service life and keep crane downtime to a minimum.

We pay special attention to the hanging and gripping devices. We carry out overhauls and refurbishments of coil clamps, clamp and casting traverses, C-hooks, grabs, crane and slewing pulleys, electromagnets and other equipment - from diagnostics and NDT inspections through replacement of worn parts to new surface finishes and load tests including protocols.

Construction and design services

Every project starts with an understanding of the technology and operating conditions. We determine the type of loads, frequency of handling, working environment, required service life and method of operation. Based on these inputs, we design the concept of the crane, grippers, steel structures or special manipulators to safely meet the required parameters in the long term.

Our services include technical and technological projects, detailed projects and studies of possible solutions. We can compare different concepts in terms of operation, maintenance requirements and future technology development. The customer thus receives not only drawings, but above all a well thought-out solution with clear justification.

Design of new and unconventional solutions:

We often encounter situations where a standard crane or conventional gripper is not enough. In such cases, we design special equipment - for example, for handling atypical loads, working in extreme conditions or automated operation.

We rely on our own design group, experience from previous implementations and cooperation with specialist departments. We look for solutions that are technically feasible, safe, sustainable in terms of service and at the same time respect the economic possibilities of the project. We take non-traditional assignments as an engineering challenge, not as a complication.

Studies, expertise and consultations:

In addition to complete projects, we also prepare feasibility studies, alternative solution assessments and expert opinions on partial technical problems.

Our services also include consulting activities - from a one-off consultation on a specific project to long-term technical support. The aim is to ensure that the customer always has a comprehensible basis for their decisions based on calculations and practical experience.

Security and special systems

Our supplies include various safety features that we design according to the specific operation and type of handling. These include in particular:
  • Anti-collision systems for cranes on the same runway, to prevent cats or bridges from colliding with each other and to allow safe simultaneous operation of equipment.
  • Overload and weighing systems, ensuring load monitoring and timely disconnection of the stroke when the set limit is exceeded. They also allow more precise control of the loads being handled.
  • Systems to ensure simultaneous movement of the left and right sides of the crane, to help prevent bridge crossing, uneven loading of the structure and subsequent failures.
An important group are emergency braking systems for lifting, used mainly on foundries and other cranes with a high risk of damage. HBS special emergency disc brakes are designed as a separate brake system, working as a safety feature of the lifting unit. By monitoring the condition of the cable drum and other elements, they assess the occurrence of a dangerous situation and, if necessary, automatically brake the movement, even in the event of a power failure or loss of pressure in the hydraulics.

Monitoring, traffic monitoring and evacuation elements

In addition to providing immediate security, we also focus on long-term monitoring of the operation of mechanisms. Systems for monitoring the running time and behaviour of machinery, load movement and correct gripping enable better maintenance planning, early detection of abnormal phenomena and reduced risk of accidents.

Special systems and automation

In addition to standard security features, we have long been involved in special control and automation systems. These include:
  • Fully automated cranes and lifting equipment, where work cycles are controlled automatically according to technological requirements.
  • Synchronisation of the movements of two cranes on one track or multiple cranes on multiple tracks, including the coordination of lifts when handling long or extremely heavy loads.
  • Development of new solutions in the field of load handling, responding to specific customer situations - from special modes of movement to continuity with technological lines.

Integration into new and existing facilities

We integrate safety and special systems both in newly delivered cranes and as retrofitting on existing equipment.

We are happy to help
with your project

Mrs Eva Doležalová
Purchasing manager, +420 724 000 432
dolezalova@kpc.cz
Do you have a question about a quote or the purchasing process? Write to me or call me and we'll arrange the next steps. I can help you refine your requirements, give you estimated timelines, or go through the necessary documentation and other follow-ups so that the next steps proceed smoothly and without unnecessary delays.

Contact us.
We will reply as soon as possible.

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We are ISO holders
Certifications
ISO 9001:2015
ISO 45001:2018
ISO 14001:2016
COMPANY DATA
KRÁLOVO POLE CRANES plc.
Brigádnická 231/69, Brno, 621 00
Czech Republic
ID: 46357408
DIC: CZ46357408
We are authorized by the Technical
inspections of the Czech Republic and Slovakia
We are authorised for the assembly, repair, and inspection of designated lifting and electrical equipment and specified lifting devices.
KRÁLOVÉ POLE CRANES a.s. © 2026
The company is registered in the Commercial Register, Regional Court Brno, sec. B, vl. 1566

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By submitting the form, I acknowledge that my personal data will be processed for the purpose of answering my enquiry in accordance with Privacy and Personal Data Protection Policy.
I would like to receive information about news from KPC at the email address provided.

Thank you for
interest with us
collaborate.

Our sales department will attend to your request immediately. Should we require any further information, we will contact you shortly.
Alternatively, you can contact a sales representative directly:
Mrs Eva Doležalová
Purchasing Manager
+420 724 000 432
dolezalova@kpc.cz