Used Marelli Generators Mjb355Ma4 for sale (11,780)

Condition: used, Year of construction: 2016, functionality: fully functional, overall weight: 2,000 kg, power: 720 kW (978.93 HP), color: black, output voltage: 400 V, continuous power (apparent): 800 kVA, output frequency: 50 Hz, Containerized Rotary UPS System Featuring Marelli Generator MJB 400 LB4 B2 & Rotabloc Flywheel Technology Model: MJB 355 MB4 B2 Rated Power: 900 kVA, 400V / 920 kVA, 440V Active Power: 720 kW Voltage: 400 V / 440 V Frequency: 50 Hz / 60 Hz Rated Current: 1155 A, 400V / 1207 A, 440V Speed: 1500 / 1800 rpm Power Factor: 0.8 Insulation Class: H Weight: 1950 kg Protection class: IP23 Bearings: 6317 C3 Lubrication: Mobil Polyrex EM Hnjdpfx Abowx H Hzekeu Rotabloc RBT Alternator (Flywheel-Based UPS) Model Type: MJB-355 UPS Power Limitation:500 kVA Voltage Range: 400 V ±12.5% Current: 722 A Frequency: 50 Hz Speed: 1500 rpm Weight: 1950 kg Manufactured in Belgium Features & Benefits Rotary UPS – No batteries required. Compact footprint with integrated cooling Ideal for grid stability and critical systems Reliable European engineering (Belgium & Italy) CE marked, ready for international use

Condition: repair required (used), machine/vehicle number: MT31556, overall weight: 1,780 kg, color: grey, output current: 981 A, output voltage: 400 V, output frequency: 50 Hz, type of output current: AC, nominal power (apparent): 680 kVA, rotational speed (max.): 1,500 rpm, ambient temperature (max.): 40 °C, The generator is presented as in the photographs. It is offered on a "seen and liked" basis, so there are no warranties or return options. The product was serviced many years ago and needs inspection before commissioning. For more details, please contact us. Specifications: Generator type: MJB 355 MA4 Code: MJB3532G067M0 Weight: 1780 kg Phases: 3 Serial number: MT31556 Insulation class: H Degree of protection: IP 23 Power factor (P.F.): 0.8 Hnjdst Hvftopfx Abksu S1 CONTINUOUS DUTY (at an ambient temperature of 40°C): 680 kVA Voltage: 400 V (Y-star configuration) Current: 981 A Frequency: 50 Hz Speed: 1500 rpm Excitation voltage: 26.5 V Excitation current: 3.9 A 660 kVA Voltage: 220 V (Y star configuration) Current: 1732 A Frequency: 50 Hz Speed: 1500 rpm Excitation voltage: 26.5 V Excitation current: 3.9 A 775 kVA Voltage: 440 V (Y star configuration) Current: 1017 A Frequency: 60 Hz Speed: 1800 rpm Excitation voltage: 24.4 V Excitation current: 3.7 A STAND BY DUTY (at an ambient temperature of 27°C): 750 kVA Voltage: 400 V (Y-star configuration) Current: 984 A Frequency: 50 Hz Speed: 1500 rpm Excitation voltage: 28.6 V Excitation current: 4.2 A 855 kVA Voltage: 440 V (Y star configuration) Current: 1122 A Frequency: 60 Hz Speed: 1800 rpm Excitation voltage: 25 V Excitation current: 3.8 A Standards and Certifications: Standards: EN 60034-1, IEC 60034-1 CE Mark

Condition: used, (14) Unused Man UPB 12-L-W-E3262E302 CHP cogeneration units with capacity 130kWel and 226 kWTh made in 2022 and designed to be fed by wood gas. Project was dropped so the equipment was never installed or commissioned. Plant includes the following major equipment: Hsdpfoyhc T Isx Abkjnu - Man 12 cylinder engine rated 273 kW, 50Hz, 1500 RPM - Marelli MBX-E 250 MA4 generator rated 169 kVA, 400V, 50Hz, 1500 RPM - AFR Air-Fuel Ratio control system by Motortech - Generator control system by ComAp (14) units available.

Year of construction: 2011, operating hours: 20 h, condition: used, functionality: fully functional, machine/vehicle number: MY15339, Diesel generator set, consisting of an MTU diesel engine and a Marelli three-phase generator. Engine data: Manufacturer: MTU Friedrichshafen GmbH Model: 12V 2000 G65 Year of manufacture: 2011 Power output: 695 kW Speed: 1,500 rpm Design: 12-cylinder V-diesel engine Displacement: approx. 23.9 liters Weight: 2,450 kg Generator data: Manufacturer: Marelli Motori Type: MJB 400 LB4 B34 Hnodszzxa Aspfx Abkou Serial number: MY15339 Rated apparent power: 1,150 kVA Voltage: 525 V Rated current: 1,265 A Frequency: 50 Hz Power factor: cos φ 0.8 Operating mode: S1 – continuous operation Protection class: IP23 Insulation class: H Weight: 2,750 kg 40 ft hc container

Condition: excellent (used), Year of construction: 2018, operating hours: 200 h, functionality: fully functional, machine/vehicle number: C2250D5 / QSK60-G4, overall weight: 15,500 kg, fuel type: diesel, color: light blue, power: 2,000 kW (2,719.24 HP), output voltage: 400 V, output frequency: 50 Hz, type of output current: three-phase, nominal power: 1,800 kW (2,447.32 HP), nominal power (apparent): 2,250 kVA, motor manufacturer: Stamford / CUMMINS, type of cooling: air, rotational speed (min.): 1,500 rpm, DUAL SWITCHING 50/60HZ 3 X CUMMINS Serial number 33184290 (QSK60-G4) 2,250 kVA ✔️ engine Cummins QSK60-G9 ✔️ alternator Stamford HCI 734F ✔️ year of manufacture 2010 Runtime hours 100> 75-91 hrs Iron Flag Global LIMITED (UK) is offering of four high-performance Cummins QSK60 G9 diesel generators, professionally removed from a decommissioned data centre environment for 18 years We have specialized in only full data centre decommissioning, asset recovery, and controlled removals—so equipment is handled methodically, powered down correctly, documented, and preserved for resale. The result: exceptionally stable, low-hour machines with known provenance. These units are ideally suited for data centres, hospitals, industrial plants, utilities, and other mission-critical applications where reliability is non-negotiable. Custom enclosures with all the bells and whistles! Lower than 100hrs per generators. Generator ratings (each): THERE ARE THREE UNITS IN TOTAL - ONE HAS BEEN PURCHASED. ALSO THE TWO CUMMINS CONTROL SYSTEM AND ADDITIONAL INCLUDED,. - Standby: 2,250 kva Total package capacity: - 2250 kVA standby - 2000 kVA prime 2 UNITS AVAILABLE. Key specifications: - Engine: Cummins QSK60-G9 - Alternator: Stamford HCI 734F Hnjdpjx R Szuefx Abkou - Voltage / Frequency: 400 V | 50 Hz - Year of manufacture: 2010 - Running hours: ~75 hours - Tier IIII - Condition: Excellent – load-bank tested, fully operational, complete documentation Included with the package: - PowerCommand 3201 + Digital Master Control (full synchronisation & paralleling) - Radiators, exhaust systems, silencers - Fuel systems - Full technical documentation, manuals, and service history - Indoor installation history (no harsh environmental exposure) Availability: - Immediately available – United Kingdom - On-site inspection or video inspection available - Global shipping and logistics support can be arranged These generators are a strong fit for projects demanding absolute reliability, long-term stability, and predictable performance. Having been removed by Iron Flag as part of a controlled data centre decommissioning, they offer confidence you do not get with unknown or distressed assets.

Condition: used, Year of construction: 2012, power: 800 kW (1,087.70 HP), Rotary UPS System – 1000 kVA –Marelli + Rotabloc Open-type configuration. Availability: In stock (3 units) Location: UK High-quality Rotary UPS System with integrated components: ✅ MarelliGenerator – MJB 400 LB4 B2 ✅ Rotabloc Alternator – ALT-800 ✅ Rotabloc Flywheel Accumulator – ACC-1000 Technical Specs MarelliGenerator 1000 kVA 400 V / 480 V – 50/60 Hz 1155 A / 962 A 1500 / 1800 rpm Weight: 2709 kg Made in Italy YOM 2012 Rotabloc Alternator (ALT-800) 800 kVA 400 / 480 V 50 / 60 Hz Weight: 2750 kg Made in Belgium (2012) Flywheel (ACC-1000) 800 kW Drum speed: up to 3000 rpm Weight: 5250 kg Made in Belgium ✅ Advantages No batteries required – flywheel technology Immediate response during grid failure Hnsdpfxowuyzwo Abksu Built to ISO9001 / CE standards Reliable, compact, and scalable

Condition: new, machine/vehicle number: YAP92107, fuel type: diesel, motor manufacturer: Caterpillar 3516B, General information Year of manufacture: 2026 Field of application: Construction Weights Empty weight: 14.470 kg Functional Generator capacity: 2.250 kVA Dimensions of cargo space: 593 x 229 x 237 cm CE mark: yes Other information Fuel consumption: 395 Liter per Hour at 90% Load (Prime) Generator: Caterpillar SR5 Frequency: 50 Voltage: 400 Drill equipment: Control Panel Production country: DE Additional information Please contact Team DPX for more information = Additional options and accessories = Hodpfxoy Ttz Ue Abkjnu - Control Panel

Condition: new, machine/vehicle number: YAP92107, fuel type: diesel, motor manufacturer: Caterpillar 3516B HD, General information Year of manufacture: 2026 Field of application: Construction Weights Empty weight: 18.290 kg Functional Generator capacity: 2.500 kVA Dimensions of cargo space: 638 x 229 x 237 cm CE mark: yes Hnsdpfxey R I D Ss Abkeu Other information Fuel consumption: 453 Liter per Hour at 90% Load (Prime) Generator: Caterpillar SR5 Frequency: 50 Voltage: 400 Drill equipment: Control Panel Additional information Please contact Team DPX for more information = Additional options and accessories = - Control Panel

Condition: like new (used), Year of construction: 2002, functionality: fully functional, nominal power (apparent): 1,100 kVA, continuous power (apparent): 1,100 kVA, Choice of 4 - Piller 1100 KVA Gensets- Ex Bank data center standby generators, Piller generator V16 MTU 16V4000 engines, have only done test hours, as new. Contact us for further details Hedezxy Ucspfx Abksnu

Condition: new, machine/vehicle number: E6R91028, fuel type: gas, motor manufacturer: G3516A, Year of manufacture: 2026 Field of application: Construction Hjdpfszcugcsx Abkonu Empty weight: 12.500 kg Generator capacity: 1.218 kVA Dimensions of cargo space: 50 x 175 x 195 cm Generator: CAT SR4B Frequency: 50 Voltage: 400 Please contact Team DPX for more information

Condition: ready for operation (used), Year of construction: 2011, operating hours: 160 h, functionality: fully functional, overall weight: 10,000 kg, fuel type: diesel, color: green, output current: 1,443 A, output voltage: 400 V, output frequency: 50 Hz, type of output current: three-phase, nominal power: 800 kW (1,087.70 HP), rotational speed (max.): 1,500 rpm, motor manufacturer: cumins, type of cooling: air, Well-maintained, fully functional generator in a 20 ft container. Engine: Cummins. Generator: Leroy Somer. 1000 kVA. 160 operating hours. Hnjdez N Tfhepfx Abkju

Condition: new, machine/vehicle number: CAT3512BJLY892034, fuel type: diesel, power: 1,280 kW (1,740.31 HP), motor manufacturer: Caterpillar 3512B, General information Year of manufacture: 2024 Field of application: Construction Weights Empty weight: 14.000 kg Functional Generator capacity: 1.600 kVA Dimensions of cargo space: 572 x 208 x 222 cm CE mark: yes Condition General condition: very good Technical condition: very good Visual appearance: very good Other information Fuel consumption: 238.6 Liter / Hour at 75% Load Generator: Caterpillar SR5 Frequency: 50 Voltage: 400 Drill equipment: Battery, Control Panel Additional information Please contact Team DPX for more information = Additional options and accessories = - Battery - Control Panel = Remarks = This brand new machine is part of Caterpillar's rebuild program Hedjwvdvujpfx Abkjnu Ask us for more information. Available in 50Hz - 400V Prime rating 1.500 kVA, Standby rating 1.600 Controls: EMCP4.2 / ADEM 3

Condition: new, machine/vehicle number: 20251131005, fuel type: diesel, motor manufacturer: Perkins 4016-TAG2A, General information Year of manufacture: 2026 Field of application: Construction Weights Empty weight: 22.100 kg Functional Generator capacity: 2.200 kVA Dimensions of cargo space: 1219 x 234 x 290 cm CE mark: yes Other information Fuel consumption: 326 Liter / Hour at 75% Load Generator: Leroy Somer LSA52.3S Frequency: 50 Voltage: 400 Drill equipment: Tank, Battery, Control Panel, Steel canopy Water tank volume: 2000 l Hjdpfx Aozbw R Iebkonu Additional information Please contact Team DPX for more information = Additional options and accessories = - Battery - Control Panel - Steel canopy - Tank

Condition: used, Year of construction: 1989, operating hours: 8,341 h, 1989 | Atlas Copco QAS-85 | Used Generator Set | 8341 hours 📍Location: France 🚛 Delivery available to your destination – Use our shipping calculator to estimate transport costs! 💰 Buy Now for EUR 5000 or Make an Offer. Payment at delivery available for an affordable fee (subject to approval)* 👷‍♂️ Inspected by an independent expert 20 inspection points 17 approved ✅ 3 imperfect ℹ️ 0 issues ⚠️ 📌 Inspector's Comment: Hjdpfx Ajz Ebuujbkenu Good overall condition. Caution, 1989 machine without CE marking and without sockets equipped with protection against overloads, short-circuits, or leakage currents. Plan connection on the busbar set. 📄 Want to see the full inspection, extra photos, or a video? Tip: The reference "41430 Equippo" is commonly used when looking up more details online. 💡 Why this machine and our service stands out: ✔ Thorough inspection by professionals ✔ Jobsite delivery available ✔ Money-Back Guaranteed ✔ Secure and flexible payment options 🔄 Considering other equipment options? We offer helpful tools and resources for all equipment owners and operators – easily accessible on our platform.

Condition: ready for operation (used), Year of construction: 2020, operating hours: 15,591 h, functionality: fully functional, machine/vehicle number: 232346, overall weight: 12,125 kg, fuel type: diesel, 880 kVA generator Hnodpfx Aezckwksbkeu

Condition: new, machine/vehicle number: 41386348, fuel type: diesel, motor manufacturer: Cummins KTA50-GS8, General information Year of manufacture: 2026 Field of application: Construction Weights Empty weight: 17.980 kg Functional Generator capacity: 1.675 kVA Dimensions of cargo space: 606 x 244 x 290 cm CE mark: yes Other information Fuel consumption: 253 Liter per Hour at 75% Load Generator: Stamford S7L1D-D41 Frequency: 50 Voltage: 400 Drill equipment: Tank, Battery, Control Panel, Steel canopy Water tank volume: 1000 l Hedjyxah Eepfx Abkjnu Additional information Please contact Team DPX for more information = Additional options and accessories = - Battery - Control Panel - Steel canopy - Tank

Condition: new, machine/vehicle number: 20250521021, fuel type: diesel, motor manufacturer: Perkins 1103A-33G, General information Year of manufacture: 2025 Field of application: Construction Weights Empty weight: 948 kg Functional Generator capacity: 33 kVA Dimensions of cargo space: 221 x 95 x 125 cm CE mark: yes Other information Fuel consumption: 5.6 Liter/Hour at 75% Load Hnjdjyy H Uzopfx Abkou Generator: Leroy Somer TAL A42 Frequency: 50 Voltage: 400 Drill equipment: Tank, Battery, Control Panel, Steel canopy Water tank volume: 87 l Production country: CN Additional information Please contact Team DPX for more information = Additional options and accessories = - Battery - Control Panel - Steel canopy - Tank

Condition: new, machine/vehicle number: 20260503001, fuel type: diesel, motor manufacturer: Perkins 404D-22TG, General information Year of manufacture: 2026 Field of application: Construction Weights Empty weight: 803 kg Functional Generator capacity: 28 kVA Dimensions of cargo space: 211 x 85 x 125 cm CE mark: yes Other information Hsdpfx Asyzwn Ijbkenu Fuel consumption: 5 Liter / Hour at 75% Load Generator: Leroy Somer TAL-A40G Frequency: 50 Voltage: 400 Drill equipment: Tank, Battery, Control Panel, Steel canopy Water tank volume: 55 l Production country: CN Additional information Please contact Team DPX for more information = Additional options and accessories = - Battery - Control Panel - Steel canopy - Tank

Condition: new, machine/vehicle number: 20260303017, fuel type: diesel, motor manufacturer: Perkins 1103A-33TG1, General information Year of manufacture: 2026 Field of application: Construction Weights Empty weight: 1.055 kg Functional Generator capacity: 50 kVA Dimensions of cargo space: 228 x 95 x 125 cm CE mark: yes Other information Hjdjyxkv Hopfx Abkonu Fuel consumption: 8.2 Liter / Hour at 75% Load Generator: Leroy Somer TAL-A42F Frequency: 50 Voltage: 400 Drill equipment: Tank, Battery, Control Panel, Steel canopy Water tank volume: 87 l Additional information Please contact Team DPX for more information = Additional options and accessories = - Battery - Control Panel - Steel canopy - Tank

Condition: new, machine/vehicle number: 20260303021, fuel type: diesel, motor manufacturer: Perkins 1103A-33TG2, General information Year of manufacture: 2026 Field of application: Construction Weights Empty weight: 1.195 kg Functional Generator capacity: 66 kVA Dimensions of cargo space: 229 x 95 x 125 cm CE mark: yes Other information Fuel consumption: 10.8 Liter / Hour at 75% Load Generator: Leroy Somer TAL-A42H Frequency: 50 Voltage: 400 Hodpfx Abeznhhiekenu Drill equipment: Tank, Battery, Control Panel, Steel canopy Water tank volume: 87 l Production country: CN Additional information Please contact Team DPX for more information = Additional options and accessories = - Battery - Control Panel - Steel canopy - Tank

Condition: new, machine/vehicle number: 20260102013, fuel type: diesel, motor manufacturer: Cummins 4BTA3.9-G2, General information Year of manufacture: 2026 Field of application: Construction Weights Empty weight: 1.214 kg Functional Generator capacity: 66 kVA Dimensions of cargo space: 240 x 100 x 135 cm CE mark: yes Other information Fuel consumption: 11.6 Liter / Hour at 75% Load Generator: Leroy Somer TAL-A42 Frequency: 50 Drill equipment: Tank, Battery, Control Panel, Steel canopy Water tank volume: 87 l Additional information Please contact Team DPX for more information Hnsdpezir U Ajfx Abkju = Additional options and accessories = - Battery - Control Panel - Steel canopy - Tank

Condition: new, machine/vehicle number: 20260119002, fuel type: diesel, motor manufacturer: Perkins 1104A-44TG2, General information Year of manufacture: 2026 Hnedpsyxvm Rofx Abkou Field of application: Construction Weights Empty weight: 1.215 kg Functional Generator capacity: 88 kVA Dimensions of cargo space: 251 x 105 x 125 cm CE mark: yes Other information Fuel consumption: 14 Liter / Hour at 75% Load Generator: Leroy Somer TAL-A44C Frequency: 50 Voltage: 400 Drill equipment: Tank, Battery, Control Panel, Steel canopy Water tank volume: 120 l Production country: CN Additional information Please contact Team DPX for more information = Additional options and accessories = - Battery - Control Panel - Steel canopy - Tank

Condition: new, machine/vehicle number: 20251217001, fuel type: diesel, motor manufacturer: Perkins 403D-15, General information Year of manufacture: 2026 Field of application: Construction Weights Empty weight: 746 kg Functional Generator capacity: 15 kVA Dimensions of cargo space: 211 x 85 x 125 cm CE mark: yes Other information Fuel consumption: 2.8 Liter / Hour at 75% Load Hsdpfx Aeyt Ap Hebkjnu Generator: Leroy Somer TAL-A40 Frequency: 50 Voltage: 400 Drill equipment: Tank, Battery, Control Panel, Steel canopy Water tank volume: 55 l Additional information Please contact Team DPX for more information = Additional options and accessories = - Battery - Control Panel - Steel canopy - Tank

Condition: new, machine/vehicle number: GJ900182, fuel type: diesel, motor manufacturer: Caterpillar C32, General information Year of manufacture: 2026 Field of application: Construction Weights Empty weight: 11.481 kg Functional Hnedpfoxxn Rxjx Abkou Generator capacity: 1.400 kVA Dimensions of cargo space: 667 x 245 x 279 cm CE mark: yes Other information Fuel consumption: 217,4 Liter per Hour at 75% Load Generator: Caterpillar SR500 Frequency: 50 Voltage: 400 Drill equipment: Tank, Battery, Control Panel, Steel canopy Water tank volume: 1000 l Additional information Please contact Team DPX for more information = Additional options and accessories = - Battery - Control Panel - Steel canopy - Tank = Remarks = RATING TYPE STANDBY: Output available with varying load for the duration of the interruption of the normal source power. Average power output is 70% of the standby power rating. Typical operation is 200 hours per year, with maximum expected usage of 500 hours per year.

Condition: good (used), Year of construction: 2011, functionality: fully functional, Max. diameter = 450 mm and module = 10 Min. diameter = 69 mm and module = 0.9 Hsdpfx Abez Rm Hzskonu