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Professional Services

Marine Contractor & General Supplier

Providing comprehensive marine engineering, repair, and maintenance services, along with top-tier logistical and supply solutions.

Our Services

Our Vision

To become a leading integrated General Contractor for Marine and Offshore Industry in regional and reputable company in Asia.

Be a competitive company, working together and building communication to help customers provide the best technical service solutions, repair and maintenance services and supply units in the fields of Mechanical and Electrical engineering, Marine Product Support, ENC Product Supported (AVCS CMAP) and marine safety equipment

Maintain long term business relationships on the basis of mutual benefit and partnership

Our Mission

Providing High-Quality Services:

Prioritizing quality and customer satisfaction through professional and timely service.

Collaborating with Strategic Partners:

Building long-term relationships with partners and suppliers to enhance customer value.

Our Customers

We are trusted by leading companies across the maritime and offshore industries.

Our Service

We offer comprehensive technical, mechanical, and logistical solutions designed for optimal marine and offshore operations.

Mechanical Service

  • General Overhaul Engine
  • Hydraulic System
  • Service & Repair Valve
  • HVAC / Refrigration system
  • Tank Gauging System
  • Turbo Service repair & balancing
  • Mechanical job & Fabrication
  • Pump Instrument (Cargo/Framo Pump)
  • Boiler (Re-tubing, Trouble shooting)

Electrical & Automation

  • Alternator (Cleaning, Trouble shoot)
  • Engine Safety Device
  • Fire Alarm System and Component
  • ODME / OWS System Bilge Alarm
  • Automation Equipment System
  • Pneumatic System (Manovering, Tank Gauging, Cargo Tank Control)

General Marine Supplier

  • Machineries and Parts
  • Spare Parts Engine
  • Safety Equipment
  • Running Store Engine
  • Deck Store

Our Services

GENERAL OVERHAUL ENGINE & GEAR BOX ▼

Engine Overhaul Procedures

  • Complete engine disassembly, inspection, and component cleaning.
  • Cylinder head, liner, piston, and connecting rod servicing.
  • Crankshaft and bearing inspection/replacement.
  • Fuel injection system overhaul, Turbocharger service and calibration.
  • Precision engine alignment (laser or optical), Vibration analysis, and NDT.
  • Commissioning, performance testing, tuning post-overhaul, and Overhaul Report.

Gear Box Repair & Maintenance

  • Diagnostic inspection, fault finding, and preventative maintenance programs.
  • Gear and bearing replacement, shaft sealing, and alignment.
  • Clutch assembly repair, lubrication system service, casing and housing repairs.
Our Advantages: Certified mechanics experienced in marine engine brands (Yanmar, MAN Diesel, Daihatsu, MAK, Cummins, Caterpillar, Mitsubishi). Fast & efficient to minimize vessel downtime. Work complies with safety standards and includes a Quality Assurance Guarantee.
Overhaul 1 Overhaul 2 Overhaul 3

Service Documentation

HYDRAULIC, PNEUMATIC & VALVE SYSTEM ▼

Hydraulic System Maintenance

  • Repair for Cargo/Hoist/Provision Crane, Winchlass, & Mooring winch.
  • Power Pack Steering Gear, Bow Thruster, CPP, and Framo Pump repair.
  • Pump/motor repair, Valve servicing, Leak detection, and pressure testing.

Pneumatic & Valve Systems

  • Installing actuators, cylinders, valves, compressors, and air treatment systems.
  • Assembling air logic systems, piping, headers, and configuring sensors.
  • PV Valve & Safety Valve calibration (Class Certificate), Tank Gauging System.
  • Troubleshooting air leaks, replacing faulty components, and HVAC maintenance.
Our Advantages: High precision calibration tools for safety valves. Rapid response troubleshooting for pressure leaks and system failures. We provide class-certified testing to restore high-pressure system integrity safely and efficiently.
Hydraulic 1 Hydraulic 2

Service Documentation

ELECTRICAL SYSTEM, PLC & AUTOMATION ▼

Generator & Alternator Services

  • Diagnostic testing, troubleshooting, and Load testing.
  • Stator and rotor rewinding, Insulation resistance testing.
  • Bearing replacement, Brush and commutator maintenance, Voltage regulator repair.

Electrical System, PLC & Calibration

  • Develop PLC, DCS, and HMI systems (System Design & Programming).
  • Installation, testing, and repair of electrical panels, wiring, sensors, and actuators.
  • Root cause analysis and troubleshooting for machinery control systems.
  • Calibration for: Oil Water Separator, ODME, Safety Device Engine, Maneuvering System, Fire Alarm, and Fixed Gas Detectors.
Our Advantages: Expert marine electrical engineers equipped with accurate diagnostic tools. 100% compliance with industry standards (NSBI) and marine safety codes to prevent critical power failures and optimize Overall Equipment Effectiveness (OEE).
Electrical 1 Electrical 2

Service Documentation

PROPELLER, SHAFT & PUMP SERVICES ▼

Propeller and Shaft Repair

  • Visual inspection, damage assessment, and blade straightening/repair.
  • Propeller balancing (static and dynamic).
  • Surface polishing, anti-fouling preparation, and performance optimization.
  • Shaft and coupling inspection, precise installation, and alignment.

Pump and Motor Services

  • Disassembly, detailed inspection, and performance testing after overhaul.
  • Impeller, casing, bearing, and mechanical seal replacement.
  • Shaft alignment, balancing, and motor winding inspection/repair.
Our Advantages: Advanced static/dynamic balancing and precise laser alignment techniques. Our meticulous service significantly reduces vibration, improves fuel economy, and restores crucial thrust reliability using OEM-standard mechanical seals.
Propeller 1 Propeller 2

Service Documentation

TRADING & MARINE SUPPLIER ▼

Machineries and Spare Parts

  • Hydraulic Spares: Hydraulic motors, pumps, seal kits, industrial hoses, and fittings.
  • Electrical Parts: Marine cables, solenoid DCV, contactors, and Electric Motor spares.
  • Engine Spares: Marine Engine, Genset, Compressor, and Pump Spare Parts.

Deck, Safety & Hardware

  • Navigation & Safety: Navigation tools, Safety Equipment, Engine and Deck Store.
  • Rigging Items: Chain, Wire Ropes, Polypropylene rope, Shackles, and fitting accessories.
  • General Hardware: Various marine hardware supplies for general operational needs.
Our Advantages: Extensive supplier network providing genuine, high-quality OEM parts. We offer rapid logistical delivery directly to vessels, comprehensive stock readiness for running stores, and highly competitive pricing for bulk requirements.
Supply 1 Supply 2

Service Documentation

Company Profile & Contact

Company Name

PT. INDO PUTRA TEHNIK

Main Office

Central Barelang. Blok E No.7.
Tg.Uncang. Batu Aji. Batam

Branch Office

Gand Slipi Tower Lt 9 Unit O
Jl Jendral S Parman Kav 22-24
Kelurahan Pal Merah Kecamatan
Pal Merah Jakarta Barat
DKI Jakarta 11480

Phone

+62 811 9122 773

+62 813 6332 515

Email

service.ipt@indoputratehnik.com

indoservice.ipt@gmail.com