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CG170B-20

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Overview

State-of-the-art components providing more power: the compact design, a focus on a wide range of applications and highest efficiency values of its class make sure of that. Managed by a smart and secure control system, the new CG170B series offers the optimal balance between profitability and reliability.

Generator Sets Specification

  • Maximum Continuous Rating 2300 ekW 2300 ekW

Generator Set Specifications

  • Fuel Type Natural Gas, Biogas, Coal Gas Natural Gas, Biogas, Coal Gas

Engine Specifications

  • Engine Model CG170B-20 CG170B-20
  • Aspiration TA TA
  • Bore 6.7 in 170.0 mm
  • Stroke 7.7 in 195.0 mm

Generator Set Dimensions

  • Length 258.0 in 6556.0 mm
  • Width 67.0 in 1706.0 mm
  • Height 89.0 in 2263.0 mm
  • Dry Weight - Genset 47377.0 lb 21490.0 kg

Generator Sets Specifications

  • Maximum Electrical Efficiency 45.00% 45.00%
  • Maximum Standby Rating 2300 2300
  • Frequency 50 Hz 50 Hz
  • RPM 1500 rpm 1500 rpm
  • Compression Ratio 14.0

High Efficiency, Lower Operating Costs

Up to 45% electrical efficiency with Natural Gas, 43.6% electrical efficiency with biogas
Electrical output up to 2,300 kWel
Reduced vibration and stress on components

Compact Size, High Profitability

Compact design that delivers up to 15% more power output at the same size as its predecessor
Long maintenance intervals (up to 80,000 hours)
Available in different applications, such as natural gas, biogas, wellhead- and propane gas operation
Maximum flexibility through different engine variants

Optimized Lubrication Consumption

Consumes ~0.15g/kWh
Reduced lube oil temperature through better cooling performance
Savings of up to 3,000 liters of lube oil per year compared to comparable gensets

CG170B-20 Standard Equipment

Air Inlet

  • One-element single-stage air cleaner with enclosure and sevice indicator
  • Turbocharger with a water-cooled bearing case for all cylinder

Control Panels

  • TPEM (Total Plant & Energy Management System)

Cooling

  • Jacket water and SCAC thermostats
  • Electrical jacket water and aftercooler coolant pump
  • flange connections for JW inlet and outlet
  • ANSI/DN customer flange connections for JW inlet and outlet

Exhaust

  • Closed crankcase ventilation system
  • PEARL/Low resistence exhaust system
  • Exhaust waste gate for the CG170B-20

Fuel system

  • Electronic fuel metering valve
  • Pre-chamber spark plugs
  • Independently controlled cylinder monitoring and ignition system

Generator

  • Reactive droop
  • Bus bar connections
  • Winding temperature detectors
  • Anti-condensation space heater
  • 3-phase sensing and KVAR/PF control
  • closed-coupled generator result in no torque transmission to the base frame
  • grid code generator

Starting/Charging

  • 24V starting motors
  • Battery disconnect switch

General

  • Crankshaft vibration damper and guard

CG170B-20 Optional Equipment

Cooling

  • CHP skid

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