Powered by Made-in-China.com
Qsf4.5 Diesel Engine with 74-125kw Power Inline 4-Cylinder 4.5L Displacement
US$5,499.00
1-2 Unit
US$5,000.00
3+ Unit
Product profile
Customization
AvailableAfter-sales Service
Warranty/Spare Parts/Online SupportWarranty
One-YearModel NO.
QSF4.5Ignition Mode
Electric IgnitionSpeed
High SpeedCooling Cylinder
Water-CooledIntake Pressure Impulse
SuperchargedPiston Movement
/Fuel
DieselNumber of Strokes
Four-StrokeCylinder Arrangement Form
/Number of Cylinders
4-CylinderType
Combustion EngineWeight
371 KgMax.Torque
670n/MRated Power/Speed
1500Bore*Stroke
102 * 137mmDisplacement
4.5LTransport Package
ContainerSpecification
818*713*878 mmHS Code
8409991000Production Capacity
50 Units/MonthKey features
Turbocharged Design: Features turbocharged and charge air cooled design for efficient air intake and combustion.
Extended Service Interval: Engine oil service intervals up to 500 hours reduce downtime and operating costs.
Wide Power Range: Multiple power options from 110 kW to 170 kW match various equipment requirements.
One-Year Warranty: Comes with a comprehensive one-year warranty covering mechanical defects.
OEM/ODM Services: Supports customization from designs and samples for tailored solutions.
Water-Cooled System: Water-cooled cylinder design ensures stable performance under heavy loads.
Fuel Efficient: Optimized combustion keeps fuel consumption under control for cost savings.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 1 Year CertifiedNearest Port: Tianjing Port, Shanghai PortAverage Response Time: ≤5.06h
AI-Powered supplier vetting
SummarySkymard Construction Machinery (Hunan) Co., Ltd. supplies truck cranes and other construction machinery. It reports annual truck-crane output of 5,000 pieces, 50 quality-control staff, European export markets, and predominantly export-oriented sales. The supplier provides customization from designs and samples, ODM services, and OEM services for popular brands. It states that it offers comprehensive after-sales support, including a one-year warranty, spare parts, installation, maintenance, training, and technical advice. ISO9000, CE, and SGS certifications are reported, while a BV audit record is provided with a stated evaluation result of 0. Service-management procedures exist, but records for service assessment, corrective actions, and complaint handling were not provided. No overseas warehouse, showroom, agent/branch, or offline trade-show participation is reported. Financial information is present only as year labels, without sufficient performance detail for assessing credibility. Raw-material...
Supplier typeThe supplier is identified as a construction-machinery manufacturer/supplier offering truck cranes, excavators, wheel loaders, road rollers, bulldozers, concrete pumps, crawlers, and cranes. It reports annual truck-crane production of 5,000 pieces and exports primarily to Europe, with 90% of total sales from exports.
CertificationsThe company states that it has passed ISO9000, CE, SGS, and other product certifications. A BV-conducted supplier audit is also documented with an SGS report period from February 12, 2025 to February 11, 2026; however, the audit evaluation result is recorded as 0 without further interpretation.
After-Sales capabilityThe supplier describes a one-year warranty, spare-parts supply, installation, maintenance, training, and technical advice. However, its service-capability assessment, corrective-action, and complaint-handling procedures have no written records, and it reports no overseas warehouse, showroom, agent, or branch, limiting evidence of locally deployed overseas support.
R&D capabilityThe supplier offers ODM services and OEM services for popular brands, indicating product-development and manufacturing support capability. It launched no new products in the previous year and has no available SDK, so evidence of recent product innovation is limited.
Production capacityThe supplier reports 5,000 truck cranes in annual output, 50 quality-control staff, 15 years of staff experience, and one-month off-season lead time. Peak-season lead-time data is inconsistent across the records, ranging from two to six months in one entry and two to three months in another, but the stated production volume provides explicit evidence of manufacturing capacity.
Customization capabilityThe supplier explicitly provides customization from customer designs and samples, as well as ODM services. These records directly support both design-based customization and original-design manufacturing capability.
Product Q&A
Q:HOW IS YOUR PRICE COMPARED WITH MANUFACTURERS/FACTORIES?
A:
We work as the leading dealers of various leading China construction machinery manufacturers/factories, and are constantly treated with best dealership price. From numerous comparisons and feedback from clients, our price is more competitive than the price from manufacturers/factories.
Q:HOW IS YOUR DELIVERY TIME?
A:
In general circumstances, we can have an immediate delivery of regular machines for our clients within 7 days, because we have a variety of resources to check machines in stock, locally and nationwide, and to receive machines in a timely manner. But for manufacturers/factories, it will take more than 30 days to produce the ordered machine.
Q:HOW SOON CAN YOU RESPOND TO CLIENT INQUIRIES?
A:
Our team is consisted of a group of diligent and dynamic people, working 24/7 to respond to client inquiries and questions all the time. Most problems can be solved within 8 hours, while manufacturers/factories will take much longer to give response.
Q:WHICH PAYMENT TERMS CAN YOU ACCEPT?
A:
Normally we can work on T/T term or L/C term, sometimes DP term.
(1) On T/T term, 30% down payment is required in advance, and 70% balance shall be settled before shipment, or against the copy of original B/L for long-term cooperating clients.
(2) On L/C term, a 100% irrevocable L/C without "soft clauses" from an internationally recognized bank can be accepted. Please seek the advice from the individual sales manager whom you work with.
Q:WHAT LOGISTICS WAYS CAN YOU WORK FOR SHIPMENT?
A:
We can ship construction machinery by various transportation tools.
(1) For 80% of our shipment, the machine will go by sea, to all main continents such as Africa, South America, Middle East, Oceania and Southeast Asia etc., either by container or RoRo / Bulk shipment.
(2) For inland neighbor countries of China, such as Russia, Mongolia, Kazakhstan, Kyrgyzstan, Tajikistan, Uzbekistan, Turkmenistan etc., we can send machines by road or railway.
(3) For light spare parts in urgent demand, we can s
Send Inquiry
*To:
Skymard Construction Machinery (Hunan) Co., Ltd.
Skymard Construction Machinery (Hunan) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Dry Linder Diesel Generator Engine Power Endine with 6-Cylinder
US$4,588.00-4,592.00
1 set(MOQ)
Naturally Aspirated 4-Cylinder Yunnei Power Engines Diesel Generator Engine with High Quality
US$800.00-1,800.00
1 Piece(MOQ)
Four-Stroke in-Line Common Rail Six-Cylinder Diesel Engine for Genset with CE
US$6,221.00-6,290.00
1 set(MOQ)
Factory Direct Sales Zh2110/2105 Fixed Power Two Cylinder Water-Cooled Diesel Engine with Clutch
US$750.00-790.00
1 Piece(MOQ)
Reliable Cummins 4BTA3.9 Direct Injection Compression Ignition Diesel Engine Power Unit Inline 4 Cylinder
US$5,400.00-5,500.00
1 Piece(MOQ)
Ricardo Series Zh4102zp Zh4105p 4 Cylinder Stationary Diesel Engine with Pto
US$800.00-6,800.00
1 Piece(MOQ)
High-Performance ISO9001 Certified Inline Diesel Engine with Low Vibration
Negotiable
1 Piece(MOQ)
Quality Yuchai YC6A Euro 4 Emission (YC6A270-40) Classic Diesel Engine with Good Power Performance, Economy and Reliability
US$6,000.00-7,000.00
1 Sets(MOQ)
Heavy Duty 6126zld Six Cylinder Diesel Engine with Intercooler for Prime Power Generator Set
US$7,068.00-7,168.00
1 Piece(MOQ)
China Ricardo 4 Cylinder Marinefuel Diesel Engine with Gearbox Available
US$800.00-6,800.00
1 Piece(MOQ)
Diesel Engine with Four Excellent Characteristics H25
US$10.00-10,000.00
1 Set(MOQ)
Shanghai Dongfeng Diesel Engine 12 Cylinder 330kw High Speed Sdec Electric Power
US$2,000.00
1 Piece(MOQ)
Four Cylinder Diesel Engine with 52 Horsepower and Clutch Base Water Pump Pulverizer, 490 Engine
US$750.00-795.00
1 Piece(MOQ)
12 Cylinder Standby Power 1100kVA Dongfeng Complete Unit Diesel Engine for Genset
US$2,000.00
1 Piece(MOQ)
Rugged 4.5L Diesel Engine with 4 Cylinders for Heavy Duty Use
US$10.00-10,000.00
1 Set(MOQ)



















