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Brand New Original JX493G43 2800cc Diesel Engine Assembly for Forklifts of Tailift Hangcha and Lonking brands

Our JX493G43 complete diesel engine is a mature mechanical fuel injection model derived from classic 4JB1 2.8L displacement, independently manufactured by JMC with rated power of 63kW (86HP). Every finished engine undergoes strict factory inspections including running-in test, dynamometer bench test, full load test, load characteristic test, smoke detection and overall tightness test. All performance indicators are recorded with standard test data to guarantee stable operating performance. This 4-cylinder naturally aspirated diesel motor features low fuel consumption, strong low-speed torque and simple mechanical structure, greatly reducing daily maintenance difficulty and repair cost. Widely compatible with 3–3.5 ton internal combustion forklifts of Tailift, Hangcha, Lonking brands; serves as auxiliary power for water sprinklers, road sweepers and vacuum sweepers in sanitation industry. Meanwhile, it can be used as power support for marine vessels, boat outboard motors, stationary generator sets, small tractors, small engineering drilling rigs and 6-7m Jingma light buses. We supply 100% brand-new original complete engine assemblies with factory direct sales, stable supply cycle and complete replacement accessories support for global aftermarket repair and equipment supporting demands.

Model:
JX493G43
Brand:
JMC


Availability:



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Product Description

Rigorous Multi-dimensional Bench Testing Each engine passes running-in, full-load, load characteristic, smoke leakage and tightness tests on professional dynamometer bench, unified test data filing ensures stable quality consistency.
Classic 4JB1 Mature Structure & High Versatility 2.8L JX493G43 mechanical pump structure, huge global spare parts inventory, easy worldwide sourcing for maintenance.
Strong Low-speed Torque & Fuel Economy 195N·m peak torque output matches low-speed working scenarios of forklifts, ships and engineering equipment with low specific fuel consumption.
Multi-scenario Universal Matching Covers forklift, marine vessel, sanitation equipment, generator, agricultural machinery, engineering drill and light bus supporting, one engine for multiple industrial usages.
100% Original Brand-new Assembly & Factory Direct Supply No refurbished assemblies, original factory production, shorter delivery lead time, customized packaging for sea shipment.
High Adaptability for Harsh Working Conditions Pure mechanical control without electronic modules, strong anti-interference against dust, high temperature and humid marine working environment.

Q1: Is this engine genuine JMC original?

A1: Yes. It is 100% genuine JMC original brand new engine assembly, not refurbished or rebuilt.

Q2: What is the engine model and displacement?

A2: Model: 4JB1 / JX493G3 / JX493G3-201 / JX493G3-201P1V; Displacement: 2.771L (2.8L); 4-cylinder inline, water-cooled.

Q3: What is the power and emission standard?

A3: Power: 57KW (77.5HP); Emission: Euro 3; Fuel: 0# light diesel.

Q4: What equipment can this engine fit?

A4: Mainly for road sweeper, vacuum truck, sprinkler truck, snow remover, forklift, tractor, airport baggage tractor, marine engine, generator set, air compressor and other industrial/agricultural/construction equipment as auxiliary power.

Q5: Does it come as a complete assembly?

A5: Yes. Complete engine assembly (including flywheel, fan, etc.), ready for direct installation.

Q6: What is the delivery time and warranty?

A6: Delivery: 7–15 days after payment; Warranty: 12 months or 2000 working hours (whichever comes first).

Q7: Can you provide OEM/ODM service?

A7: Yes. We can provide customized modification according to your equipment requirements.

JX493G43 (92) JX493G43 (5) JX493G43 (2) JX493G43 (3) JX493G43 (7)

FAQ

Q1: What is the basic parameter of your JX493G43 diesel engine?

A: Model: JX493G43, displacement 2.771L (2.8L), 4-cylinder water-cooled naturally aspirated mechanical injection engine, rated power 63kW/3600rpm, max torque 195N·m, matched with classic 4JB1 structure.

Q2: What working equipment can this JX493G43 engine be applied to?

A: It is mainly used for 3~3.5Ton Tailift/Hangcha/Lonking forklifts; auxiliary power for sprinklers & road sweepers; marine boat, outboard motor, stationary generator, small tractor, engineering drilling rig and Jingma 6-7m light bus.

Q3: What factory tests will be carried out before engine delivery?

A: All engines complete running-in test, dynamometer bench test, full load test, load characteristic test, exhaust smoke test and overall oil-water-air tightness test. We can provide corresponding test records upon your request.

Q4: Are the supplied engines brand new original or refurbished ones?

A: All our JX493G43 complete engines are 100% brand new original factory assemblies, no used/reconditioned motors, we support factory photos and video inspection before shipment.

Q5: Is the spare parts of JX493G43 interchangeable with Isuzu 4JB1 parts?

A: Most wearing parts including piston, cylinder liner, oil pump, water pump and filter elements are highly universal with standard 4JB1 spare parts, convenient for local after-sales maintenance in overseas markets.

Q6: What kind of package do you use for sea transportation?

A: Standard export fumigated wooden case packaging, fixed with steel brackets inside to avoid collision damage during long-distance ocean transportation.

Q7: What is your delivery time and payment term?

A: Stock goods deliver within 3-7 working days; bulk customized orders need 15-25 days. We accept T/T, L/C and other mainstream international payment methods.

Q8: Can you offer supporting engine accessories while purchasing the complete engine?

A: Yes, we can supply matched gasket kits, filter sets, clutch assemblies, radiators and other supporting components together with the complete engine.

Q9: Does this engine fit marine long-term continuous operation?

A: This model is suitable for ordinary inland vessels and small ships working under medium load; we suggest adding customized heat dissipation components for long-time continuous full-load marine work.