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22kVA Silent Diesel Generator – Cummins Powered - G2730T - Riequip NZ

Cummins Powered 88kVA Silent Diesel Generator

SKU G2739T
$28,900.00
$33,235.00 - $33,235.00
$33,235.00
$33,235.00 - $33,235.00
$28,900.00
Free Shipping
Delivered Free.  New Zealand wide.
Description

Note: Pre‑order available. Estimated stock arrival early April 2026.

Sample image only, actual product may vary.

Built Tough. Built to Last. Power You Can Rely On.

When the lights go out, this 88kVA Silent Enclosed Diesel Generator – Cummins Powered steps up without hesitation. Engineered for serious performance, it delivers dependable power for farms, homes, workshops, and commercial sites that simply can’t afford downtime.

At its heart is the legendary Cummins 4BTA3.9-G11 industrial engine — a proven workhorse known worldwide for strength, efficiency, and long service life. This is the kind of durability only a true industrial engine can offer.

Encased in a heavy-duty acoustic canopy, the generator keeps operating noise low while protecting internal components from harsh New Zealand weather. Built on a robust base with bell-type anti‑vibration mounts and industrial‑grade components throughout, it’s made to handle tough environments without compromise.

A generous 455‑litre fuel tank delivers extended run time when you need it most. The brushless alternator with AVR ensures smooth, stable voltage — ideal for running sensitive electronics, pumps, power tools, and critical building systems with confidence.

The advanced DSE6120 controller provides full system monitoring, automatic start functionality, and seamless integration with an Automatic Transfer Switch (ATS) for effortless backup protection.

Quiet when it runs. Relentless when it counts. This is standby power built for real‑world conditions — rugged, reliable, and ready to work.

Features
  • Heavy‑duty Cummins 4BTA3.9-G11 diesel engine for long‑term reliability
  • Silent enclosed canopy for low‑noise operation
  • 88kVA standby output (70kW) – ideal for homes, farms & commercial buildings
  • Brushless alternator with electronic AVR for clean and stable voltage
  • Fuel‑efficient performance across all load levels
  • Large 455L diesel tank for extended run time
  • DSE6120 controller with auto‑start and full system monitoring
  • Water‑cooled engine for optimal performance and longevity
  • Long lasting stainless steel door hinges 
  • Rugged construction designed for NZ conditions
  • ATS‑ready – suitable for Automatic Transfer Switch connection
  • Strong steel frame & weather‑resistant finish
  • Dedicated cable entry port
  • Rain cap on exhaust outlet
  • Battery isolator switch
  • Oil and water separator included for ultimate engine protection 
  • Emergency stop button with cover to prevent accidental activation
  • Above industry standard high pressure fuel hoses
  • All electrical connectors are IP67 rated for added safety and longevity 
  • Fitted with maintenance free Varta batteries and Deep Sea battery charger
  • Integrated LED lighting inside canopy and control panel 
  • Rigorous factory checks and load bank tests guarantees performance   

Generator protection: the canopies undergo shot blasting, pickling, and phosphating before coating to ensure superior corrosion resistance and paint adhesion. This advanced pretreatment process helps protect against rust, weather exposure, and environmental wear — keeping your generator looking better and performing reliably for longer.

Specifications

Generator Output

  • Standby Output: 88 kVA / 70 kW
  • Prime Output: 80 kVA / 64 kW
  • Voltage: 400/230V
  • Frequency: 50Hz
  • Fuel Type: Diesel
  • Noise Level: 73db @ 7m with no load
  • Power Factor: 0.8
  • Phase: 3‑phase

Engine

  • Model: Cummins 4BTA3.9-G11
  • Type: 4‑stroke diesel, water‑cooled
  • Aspiration: Turbocharged & Aftercooled
  • Cylinders: 4‑inline
  • Bore × Stroke: 102 × 120 mm
  • Displacement: 3.9 L
  • Compression Ratio: 17.3:1
  • Governor Type: Electronic
  • Injection Type: Direct
  • Oil Capacity: 10.9 L
  • Cooling System Capacity: 21.9 L
  • Battery Requirement: 2 × 60Ah (24V)
  • Starter Power: 3.7 kW

Fuel Consumption

  • 100% Load (Standby): 20 L/h
  • 100% Load (Prime): 17.6 L/h
  • 75% Load (Prime): 13.2 L/h
  • 50% Load (Prime): 9.1 L/h

Alternator

  • Type: Brushless, self‑excited
  • Poles: 4‑pole
  • Voltage Regulation: Electronic AVR
  • Insulation Class: H
  • Enclosure: IP23
  • Winding: Star‑series
  • Bearing: Single bearing
  • Coupling: Flexible disc

Air & Exhaust

  • Air Intake Flow: 70 L/s
  • Exhaust Temperature: 548°C
  • Exhaust Gas Flow: 134 L/s
  • Maximum Back Pressure: 10 kPa

Dimensions & Weight

Silent Set

  • Dimensions (L×W×H): 2720 × 1100 × 1970 mm
  • Dry Weight: 1760 kg
  • Fuel Tank Capacity: 455 L

Open Set

  • Dimensions (L×W×H): 1900 × 980 × 1640 mm
  • Dry Weight: 1080 kg
  • Fuel Tank Capacity: 160 L

Control Panel – DSE6120

The DSE6120 controller provides:

  • Automatic or manual start
  • Back‑lit LCD display
  • Generator & mains monitoring
  • Adjustable voltage & frequency protection
  • Event logging
  • CAN communication
  • Multiple configurable inputs & outputs

Ideal Applications

  • Commercial & industrial standby power
  • Workshops & engineering operations
  • Construction & civil works
  • Dairy, agricultural & rural industry
  • Emergency & critical‑operations backup

The RIEQUIP Advantage

  • New Zealand owned & operated
  • Every item test‑run before dispatch
  • 2‑year or 1000‑hour warranty (whichever occurs first)
  • Nationwide service agents
  • Stores in Auckland, Christchurch & Nelson
  • Guaranteed spare‑parts backup for the life of your machine
Product Documentation

G2739T-Genset Data Sheet-VC88-5 Datasheet-Riequip.pdf

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