YQFD-4108AHM Fire Pump Engine
YQFD-4108AHM Fire Pump Engine is a 4-cylinders in line, 4.214 liters four-strokes engine with 108 mm bore and 115 mm stroke. Equipped with mechanical fuel pump and electronic governor, comes with turbocharger.The prime power at 2950 RPM of YQFD-4108AHM Fire Pump Engine is 90 kW.As part of EMAC, PumpMac provides abundant premium pump-driven power pack options, WPT PTO, Advance gearbox and pump head, as well as customized water pump set. We also have a set of NFPA20 standard engine power pack accessories including air intake shut-off valve, DC contactor, engine control panel, jacket water heater etc.We provide full life cycle services for all customers, from design to power system supply, from installation to commissioning, from after-sales service training to spare parts supply, from trouble shooting to overhaul technical support.
Advantages of YQFD-4108AHM Fire Pump Engine
-
The YQFD-4108AHM features an advanced permanent magnet motor design that delivers energy savings of up to 70% compared to traditional mechanical pumps . Its high-efficiency impeller design and optimized hydraulic performance ensure minimal power consumption while maintaining maximum output.
-
With a space-saving vertical design and a weight reduction of up to 80% compared to conventional pumps , this product offers easy installation and portability. Its center of gravity aligns perfectly with the pump base, enhancing stability during operation.
-
Constructed with corrosion-resistant materials (304 stainless steel pump body and wear-resistant ceramic shaft core) , the YQFD-4108AHM withstands harsh operating conditions and extended service life. The double-seal (tungsten carbide-tungsten carbide) design provides reliable protection against water ingress.
-
The dual-bearing support structure and precision-balanced impeller minimize vibration and noise, ensuring smooth operation with low noise levels . This stability significantly extends equipment lifespan and reduces maintenance requirements
Technical Specifications
| Engine Model: | YQFD-4108AHM |
| Engine Type: | 4 Cylinders, in Line |
| Displacement: | 4.214 L |
| Rated Speed: | 2950 RPM |
| Power: | 90 kW ( 120.69 HP ) |
| Speed Regulation: | Mechanical Speed Regulation |
| Combustion Ration: | 17:1 |
| Aspiration Method: | Turbocharged |
| Electrical System: | 24 V |
| Compression Ration: | 17 : 1 |
| Bore*Stroke: | 108*115 mm |
| Dry Weight: | 586 kg |
| Lead Time: | 15 – 30 Working Days |
| Payment Terms: | T/T ,L/C |
Engine Model |
Output Power |
Torque |
Electrical System |
Aspiration |
| YQFD-4108AHM | 90 kW @ 2950 RPM | N/A | 24 V | Turbocharged |
| ——END—— | ||||
General Infomation of YQFD-4102AHM Fire Pump Engine |
|||
| Engine Model | YQFD-4108AHM | Output Power | 90 kW @ 2950 RPM |
| Torque | 120.69 N.m @ 2950 RPM | No. of Cylinders | 4 Cylinders |
| Compression Ratio | 17 : 1 | Aspiration | Turbocharger |
| Combustion System | N/A | Emission Certification | N/A |
| Displacement | 4.214 L | Bore * stroke | 108 mm * 115 mm |
| Governor Regulation | ≤ 10% | Application | Water Pump |
| Dry Weight | 586 kg | CPL Code Revision | N/A |
| Basic Engine(L * W * H) | N/A | ||
| ——END—— | |||
Coming soon
Coming soon
Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.

Engine Sale Manual

Installation Drawing

Installation Manual

Operation Manual

Parts Catalogue

