G3512 with FAST RESPONSE
Cat G3512 Gas Engine
- Robust high speed block design provides prolonged life and lower owning operationg costs
- Designed for maximum performance on low pressure pipeline natural gas and hydrogen blends
- Simple open chamber combustion system for reliability and fuel flexibility
- Leading edge technology in ignition system and air/fuel ratio control for lower emission and engine efficiency
- One electronic control module handles all engine functions: ignition, governing, air/fuel ratio control and engine protection
SR5 Generator
- Designed to match performance and output characteristics of Cat gas engines
- Industry leading mechanical and electrical design
- High efficiency
Cat ECS 100 Control Panel
Cooling System
- Designed to operate in standard ambient temperatures up to 43°C (110°F)
- Contact your Cat Dealer for specific ambient and altitude capabilities
Emissions
- EPA Certified for use in Emergency and Non-Emergency applications
- Additional a NOx selectable genset is available to meets most worldwide emissions requirements down to 0.5 g/bhp-hr NOx level without aftertreatment
Proven System
- Field proven in a wide range of applications worldwide
- Fully prototype tested
- Certified torsional vibration analysis available
Full Range of Attachments
- Wide range of bolt-on system expansion attachments
- Factory designed and tested
- Flexible packaging options for easy and cost effective installation
Worldwide Product Support
- Cat dealers have over 1,800 dealer branch stores operating in 200 countries
- Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
Videos
Documents & Brochures
Standard Equipment
Air Inlet
- Two-element single-stage air cleaner with enclosure and service indicator
- Dual air cleaners, 1 per side, with service indicator
Control Panel
- Cat ECS 100
Cooling System
- Engine driven pumps for jacket water and separate circuit aftercooler
Cooling
- Package mounted radiator
- Jacket water and SCAC engine-driven pumps
- Jacket water and SCAC thermostats
- LH or RG connections when radiator is not selected
Exhaust
- Dry exhaust manifolds, insulated and shielded
- Individual exhaust port and turbocharger outlet wired to integrated temperature sensing module (ITSM) with GCEM providing alarms and shutdowns
- Cat-flanged face outlet on turbocharger
Fuel
- NOx sensor based air-fuel-ratio control
- Pipeline Natural Gas: 800-1000 BTU/scf and 70-100 Methane Number
- Gas Train: NFPA37 and CSA B149.3
- 0.5 to 5 psi engine fuel inlet pressure
Fuel System
- Fuel system is sized for 31.5 to 47.2 MJ/NM3 dry pipeline natural gas with pressure of 10.2 to 34.5KPa to the engine fuel control valve
- Engine-installed electronic control valve
- Throttle plate, 24V DC actuator, controlled by GECM
- 24V DC energized-to-run (ETR) gas shutoff valve
- Gas pressure regulator
General
- Operation and maintenance manuals
- Paint- Caterpillar Yellow except rails and radiators gloss black
- Parts book
- “Stationary Use Only” Label in Correspondence with EPA Nonroad Mobile SI rule
- RH Service
- Crankshaft vibration damper and guard
Lubrication
- Cartridge style oil filter
- Gear type lube oil pump
Starting/Charging
- Jacket water heater
- Battery with cables and rack (shipped loose)
- Electric Starter
- Batteries with rack and cables
- 24V DC starting motors
Generator
- NEMA Class H insulation
- Permanent Magnet Excitiation
- SR5
- Anti-condensation space heater
- Caterpillar's Digital Voltage Regulator (CDVR) including reactive droop capability, 3-phase voltage sensing, KVAR/PF modes, RFI suppression, and a min/max exciter
- Winding temperature detectors
Ignition System
- Electronic Ignition System (controlled by ADEM A4)
- Individual Cylinder Detonation Sensitive Timing (DST)
Governing
- ADEM A4 speed governor with 4 to 20ma (0V to 5V) speed input
Additional information
مواصفات مجموعة المولدات - تقدير احتياطي الغاز | 1000 كيلووات كهربائي عند معامل طاقة 0,8 |
---|---|
مواصفات مجموعة المولدات - نوع الوقود | الغاز الطبيعي |
مواصفات مجموعة المولدات - الانبعاثات/إستراتيجية الوقود | وكالة حماية البيئة (EPA) الأمريكية فيما يخص جهاز توليد الطاقة الثابت لغير حالات الطوارئ |
مواصفات مجموعة المولدات - دورة في الدقيقة | 1800 دورة في الدقيقة |
مواصفات مجموعة المولدات - التردد | 60 هرتز |
مواصفات مجموعة المولدات - الإزاحة | 52 l ( 3173 بوصة³ ) |
مواصفات المحرك - موديل المحرك | G3512 |
مواصفات المحرك - الإزاحة | 52 l ( 3173 بوصة³ ) |
مواصفات المحرك - السحب | TA |
مواصفات المحرك - التجويف | 170 مم ( 6.7 بوصة ) |
مواصفات المحرك - الشوط | 190 مم ( 7.5 بوصة ) |
مواصفات مجموعة المولدات - نسبة الانضغاط | 9.7 |
أبعاد مجموعة المولدات - الطول | 5224 مم ( 205.7 بوصة ) |
أبعاد مجموعة المولدات - العرض | 2286 مم ( 90 بوصة ) |
أبعاد مجموعة المولدات - الارتفاع | 2525 مم ( 99.4 بوصة ) |
أبعاد مجموعة المولدات - الوزن | 12500 كجم ( 27500 رطل ) |
Offering Type |
-
Control Panels
Cat® Energy Control System 100 (Cat ECS 100) control panel
View Details
-
Control Panels
Cat® Energy Control System 200 (Cat ECS 200) control panel
View Details
-
Control Panels
EMCP 4.4 Control Panel
View Details