Each rotor repair starts with an inspection, involving complete assessment of the condition of the Rotor. ROKADE Group ensures that Repair jobs are carried out using best techniques to give long and trouble service.
Rotating Equipment Inspection and Repairs
We undertake turnkey projects for rotary equipment right from Condition Monitoring / Analysis to complete repairs / refurbishment / replacement of parts till final Vibration test to assess the final results.
Also we are involved in all types of repairs activities for various Rotors range, which consists of the basic process like fabrication of damaged Mechanical Repair, rebuilt hard facing, stellate welding and machining of other equipment components and special assignments as repairing rotary machinery, building up Shafts for re-machining and reconstructing damages weldments etc.

Our Rotor Repair Services
Marine Propeller Repair Services
Marine propellers are designed and manufactured to ensure the highest possible levels of performance and efficiency.
WFE Entrainment Separators (Wiped Filmed Evaporators) Repairs
We are specialized in repairs and maintenance of all the major WFE manufacturer in market. The Wiped
Centrifugal Compressor Rotor Repairs
We are specialized in repairs of Centrifugal Compressor Rotors for leading OEM’s such IHI Compressors, etc.
Repairing & dynamic balancing of 24mw pelton runner
A Pelton turbine or Pelton runner is a type of hydro turbine (specifically an impulse turbine) used frequently...
Repair & dynamic balancing of engine crankshaft
A crankshaft is a shaft driven by a crank mechanism, consisting of a series of cranks and crankpins to which the connecting rods of an engine is attached.
Repair and Dynamic Balancing of IHI Lance Compressor Pinion Shaft Assembly
Centrifugal compressors, sometimes called radial compressors, are a sub-class of dynamic axisymmetric work-absorbing...
Repair and Dynamic Balancing of IHI Lance Compressor Rotor Assembly
Centrifugal compressors, sometimes called radial compressors, are a sub-class of dynamic axisymmetric work-absorbing...
Dynamic Balancing of Compressor Crankshaft
A Compressor Crankshaft is a shaft driven by a crank mechanism, consisting of a series of cranks and crankpins to which the...
Dynamic Balancing of Mud Pump Crankshafts
Mud Pump is one of the most critical equipment on the Rig; Powerful Mud Pumps pick up mud from the suction tank and circulate the mud down...

Returning these dimensions to the latest design fits and clearances will allow the repair to
a) Maintain interchangeability with other units.
b) Use existing spare parts.
c) Eliminate errors in manufacturing future spare parts that could be caused by undocumented dimensional changes.
d) Maintain its critical speed margins and torque transmission capabilities.
Notes:
1. Small bearing clearance changes can move rotor critical speeds and changes in shrink fits can adversely affect rotor dynamics.
2. The latest design fits and clearances may not be as originally designed by the original equipment manufacturer (OEM), since rerates and/or upgrades may have been incorporated into the machine design.
General practice followed
Visual inspection
Mechanical & Electrical Run out
Rotor cleaning (glass bead blasting)
Non-Destructive Testing
Reporting & repair proposal
Depending on the condition of the rotor, the following may be included in the rotor repair:
Impeller spin test
Rotor journal repairs by welding, laser cladding or HVOF coating
Spare parts: manufacturing of new impellers, shafts, blades, diaphragms, blade carriers, etc.
Coating application on compressor impellers for corrosion protection, reduction of fouling rates and a smooth surface, resulting in an increased efficiency
Re-blading.
Re-placement of seal strips
Low speed balancing
High speed balancing
Over speed test
Send Request
-
Location We Serve
- Chennai
- Coimbatore
- Madurai
- Tiruchirappalli
- Tiruppur
- Salem
- Erode
- Tirunelveli
- Vellore
- Thoothukkudi
- Dindigul
- Thanjavur
- Ranipet
- Sivakasi
- Karur
- Udhagamandalam
- Hosur
- Nagercoil
- Kanchipuram
- Kumarapalayam
- Karaikkudi
- Neyveli
- Cuddalore
- Kumbakonam
- Tiruvannamalai
- Pollachi
- Rajapalayam
- Gudiyatham
- Pudukkottai
- Vaniyambadi
- Ambur
- Nagapattinam
- Visakhapatnam
- Vijayawada
- Guntur
- Nellore
- Kurnool
- Kakinada
- Rajamahendravaram
- Kadapa
- Tirupati
- Anantapuram
- Vizianagaram
- Eluru
- Nandyal
- Ongole
- Adoni
- Madanapalle
- Machilipatnam
- Tenali
- Proddatur
- Chittoor
- Hindupur
- Srikakulam
- Bhimavaram
- Gudivada
- Guntakal
- Tadepalligudem
- Dharmavaram
- Narasaraopet
- Tadipatri
- Mangalagiri
- hilakaluripeta
- Bangalore
- Hubli-Dharwad
- Mysore
- Gulbarga
- Mangalore
- Belgaum
- Davanagere
- Bellary
- Bijapur
- Shimoga
- Tumkur
- Raichur
- Bidar
- Hospet
- Gadag-Betageri
- Robertsonpet
- Hassan
- Bhadravati
- Chitradurga
- Udupi
- Kolar
- Mandya
- Chikmagalur
- Gangavati
- Bagalkot
- Ranebennuru
- Thiruvananthapuram
- Kozhikode
- Kochi
- Kollam
- Thrissur
- Kannur
- Alappuzha
- Kottayam
- Palakkad
- Manjeri
- Thalassery
- Thrippunithura
- Ponnani
- Vatakara
- Kanhangad
- Perumbavoor
- Mavelikkara
- Payyanur
- Koyilandy
- Kodungallur
- Parappanangadi
- Kalamassery
- Neyyattinkara
- Guruvayur
- Tanur
- Kayamkulam
- Malappuram
- Thrikkakkara
- Wadakkancherry
- Irinjalakuda
- Nedumangad
- Kondotty
- Eloor
- Chengannur
- Panoor
- Tirurangadi
- Tirur
- Changanassery
- Feroke
- Kunnamkulam
- Kasaragod
- Ottappalam
- Tiruvalla
- Thodupuzha
- Ettumanoor
- Perinthalmanna
- Chalakudy
- Payyoli
- Koduvally
- Vaikom
- Kottakkal
- Mananthavady
- Karunagappalli
- Mattanur
- Punalur
- Nilambur
- Cherthala
- Pandalam
- Sultan Bathery
- Maradu
- Valanchery
- Taliparamba
- Shornur
- Kattappan
- Mukkam
- Aluva
- Iritty
- Varkala
- Cherpulassery
- Nileshwaram
- Chavakkad
- Kothamangalam
- Pathanamthitta
- Attingal
- Paravur
- Ramanattukara
- Erattupetta
- Sreekandapuram
- Angamaly
- Chittur-Thathamangalam
- Kuthuparamba
- Pala
- Mannarkkad
- Kalpetta
- North Paravur
- Haripad
- Muvattupuzha
- Kottarakara
- Adoor
- Piravom
- Pattambi
- Anthoor
- Koothattukulam
- Hyderabad
- Warangal
- Nizamabad
- Khammam
- Karimnagar
- Ramagundam
- Mahabubnagar
- Nalgonda
- Adilabad
- Siddipet
- Miryalaguda
- Suryapet
- Jagtial
- Mumbai
- Pune
- Nagpur
- Thane
- Nashik
- Kalyan-Dombivli
- Vasai-Virar City MC
- Aurangabad
- Navi Mumbai
- Solapur
- Mira-Bhayandar
- Latur
- Amravati
- Nanded Waghala
- Kolhapur
- Akola
- Panvel
- Ulhasnagar
- Sangli-Miraj-Kupwad
- Malegaon
- Jalgaon
- Dule
- Bhivandi-Nizampur
- Ahmednagar
- Chandrapur
- Parbhani
- Ichalkaranji
- Jalna
- Ambarnath
- Bhusawal
- Ratnagiri
- Beed
- Gondia
- Satara
- Barshi
- Yavatmal
- Achalpur
- Osmanabad
- Nandurbar
- Wardha
- Udgir
- Hinganghat
- Margao
- Mormugao
- Panaji
- Bicholim
- Canacona
- Cuncolim
- Curchorem
- Mapusa
- Pernem
- Ponda
- Quepem
- Sanguem
- Sanquelim
- Valpoi
- Ahmedabad
- Surat
- Vadodara
- Rajkot
- Bhavnagar
- Jamnagar
- Junagadh
- Gandhinagar
- Gandhidham
- Anand
- Navsari
- Morbi
- Nadiad
- Surendranagar
- Bharuch
- Mehsana
- Bhuj
- Porbandar
- Palanpur
- Valsad
- Vapi
- Gondal
- Veraval
- Godhara
- Patan
- Kalol
- Gandhinagar
- Dahod
- Botad
- Amreli
- Deesa
- Jetpur
- Lucknow
- Kanpur
- Ghaziabad
- Agra
- Meerut
- Varanasi
- Prayagraj
- Bareilly
- Aligarh
- Moradabad
- Saharanpur
- Gorakhpur
- Faizabad
- Firozabad
- Jhansi
- Muzaffarnagar
- Mathura-Vrindavan
- Budaun
- Rampur
- Shahjahanpur
- Farrukhabad-cum-Fategarh
- Ayodhya Cantt
- Maunath Bhanjan
- Hapur
- Noida
- Etawah
- Mirzapur-cum-Vindhyachal
- Bulandshahr
- Sambhal
- Amroha
- Hardoi
- Fatehpur
- Raebareli
- Orai
- Sitapur
- Bahraich
- Modinagar
- Unnao
- Jaunpur
- Lakhimpur
- Hathras
- Banda
- Pilibhit
- Mughalsarai
- Barabanki
- Khurja
- Gonda
- Mainpuri
- Lalitpur
- Etah
- Deoria
- Ujhani
- Ghazipur
- Sultanpur
- Azamgarh
- Bijnor
- Sahaswan
- Basti
- Chandausi
- Akbarpur
- Ballia
- Tanda
- Greater Noida
- Shikohabad
- Shamli
- Awagarh
- Kasganj
- New Delhi
- Gurugarm
- Faridabad
- Agra
- Delhi Cantonment
- Karawal Nagar
- Nangloi
- Mehrauli
- Shahdara
- Bhalswa Jahangir Village
- Kanjhawala
- Sonipat
- Dwarka
- Kondli
- Connaught Place
- Hastsal
- Bawana
- Jaipur
- kota
- jodhpur
- Bhiwadi
- Bikaner
- Udaipur
- Ajmer
- Bhilwara
- Alwar
- Sikar
- Bharatpur
- Pali
- Sri Ganganagar
- Kishangarh
- Baran
- Dhaulpur
- Tonk
- Beawar
- Hanumangarh
- Amritsar
- Ludhiana
- Jalandhar
- Patiala
- Bathinda
- Hoshiarpur
- Mohali
- Batala
- Pathankot
- Moga
- Abohar
- Malerkotla
- Khanna
- Phagwara
- Muktsar
- Barnala
- Rajpura
- Firozpur
- Kapurthala
- Faridkot
- Sunam
- Shimla
- Dharamsala
- Solan
- Mandi
- Palampur
- Baddi
- Nahan
- Paonta Sahib
- Sundarnagar
- Chamba
- Una
- Kullu
- Hamirpur
- Bilaspur
- Yol Cantonment
- Nalagarh
- Nurpur
- Kangra
- Santokhgarh
- Mehatpur Basdehra
- Shamshi
- Parwanoo
- Manali
- Tira Sujanpur
- Ghumarwin
- Dalhousie
- Rohru
- Nagrota Bagwan
- Rampur
- Kumarsain
- Jawalamukhi
- Jogindernagar
- Dera Gopipur
- Sarkaghat
- Jhakhri
- Indora
- Bhuntar
- Nadaun
- Theog
- Kasauli Cantonment
- Gagret
- Chuari Khas
- Daulatpur
- Sabathu Cantonment
- Dalhousie Cantonment
- Rajgarh
- Arki
- Dagshai Cantonment
- Seoni
- Talai
- Jutogh Cantonment
- Chaupal
- Rewalsar
- Bakloh Cantonment
- Jubbal
- Bhota
- Banjar
- Naina Devi
- Kotkhai
- Narkanda
- Faridabad
- Gurugram
- Panipat
- Ambala
- Yamunanagar
- Rohtak
- Hisar
- Karnal
- Sonipat
- Panchkula
- Bhiwani
- Sirsa
- Bahadurgarh
- Jind
- Thanesar
- Kaithal
- Rewari
- Mahendergarh
- Pundri
- Kosli
- Dehradun
- Haldwani cum kathgodam
- Haridwar
- Roorkee
- Rudrapur
- Kashipur
- Rishikesh
- Kolkata
- Asansol
- Siliguri
- Durgapur
- Bardhaman
- Malda City
- Baharampur
- Gaighata
- Kharagpur
- Shantipur
- Dankuni
- Dhulian
- Ranaghat
- Haldia
- Raiganj
- Krishnanagar
- Nabadwip
- Medinipur
- Jalpaiguri
- Balurghat
- Basirhat
- Bankura
- Chakdaha
- Darjeeling
- Alipurduar
- Purulia
- Jangipur
- Bangaon
- Cooch Behar
- Bhubaneswar
- Cuttack
- Rourkela
- Berhampur
- Sambalpur
- Puri
- Balasore
- Bhadrak
- Baripada
- Jamshedpur
- Dhanbad
- Ranchi
- Bokaro Steel City
- Deoghar
- Phusro
- Hazaribagh
- Giridih
- Ramgarh
- Medininagar
- Chirkunda
- Patna
- Gaya
- Bhagalpur
- Muzaffarpur
- Purnia
- Darbhanga
- Bihar Sharif
- Arrah
- Begusarai
- Katihar
- Munger
- Chhapra
- Danapur
- Bettiah
- Saharsa
- Sasaram
- Hajipur
- Dehri
- Siwan
- Motihari
- Nawada
- Bagaha
- Buxar
- Kishanganj
- Sitamarhi
- Jamalpur
- Jehanabad
- Aurangabad
- Indore
- Bhopal
- Jabalpur
- Gwalior
- Ujjain
- Sagar
- Dewas
- Satna
- Ratlam
- Rewa
- Murwara (Katni)
- Singrauli
- Burhanpur
- Khandwa
- Bhind
- Chhindwara
- Guna
- Shivpuri
- Vidisha
- Chhatarpur
- Damoh
- Mandsaur
- Khargone
- Neemuch
- Pithampur
- Narmadapuram
- Itarsi
- Sehore
- Morena
- Betul
- Seoni
- Datia
- Nagda
- Dindori
- Atal Nagar (New Raipur)
- Raipur
- Bhilai
- Korba
- Bilaspur
- Rajnandgaon
- Raigarh
- Jagdalpur
- Ambikapur
- Chirmiri
- Dhamtari
- Mahasamund
- Ahiwara
- Akaltara
- Ambagarh Chowki
- Arang
- Bade Bacheli
- Baghbahara
- Baikunthpur
- Balod
- Baloda
- Baloda bazar
- Bemetra
- Bhatgaon
- Bilha
- Bishrampur
- Bodri
- Chandrapur
- Chhuikhadan
- Dabhra
- Dantewada
- Dhamdha
- Dharamjaigarh
- Dongergaon
- Gandai
- Gaurella
- Gharghoda
- Jashpur Nagar
- Jhagrakhand
- Katghora
- Khairagarh
- Khamharia
- Kharod
- Kharsia
- Kota
- Kurud
- Lormi
- Naya Baradwar
- Pratappur
- Pandariya
- Patan
- Pathalgaon
- Pendra
- Pithora
- Odagi
- Ramanujganj
- Ratanpur
- Sakti
- Saraipali
- Sarangarh
- Shivrinarayan
- Simga
- Surajpur
- Takhatpur
- Telgaon
TAMIL NADU
ANDHRA PRADESH
KARNATAKA
KERALA
TELANGANA
MAHARASHTRA
GOA
GUJARAT
UTTAR PRADESH
DELHI
RAJASTHAN
PUNJAB
HIMACHAL PRADESH
HARYANA
UTTARAKHAND
WEST BENGAL
ODISHA
JHARKHAND
BIHAR
MADHYA PRADESH
CHHATTISGARH
Other Services

Dynamic Balancing
Dynamic balancing is a way of balancing machines by rotating parts quickly and measuring the imbalance. The imbalance measured can then be corrected

Vibration Analysis
Vibration Analysis is the most predominant technique for Detecting, Monitoring & Analyzing the vibration levels and frequencies of industrial machinery

In Situ Balancing
In-situ balancing is the process of balancing a rotor in its own bearings and support structure, in assembled conditions. Our specialised in-situ balancing