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ISM11E5 400HP 10.8L 6 Cylinder Diesel Engine Assembly For XCMG Concrete Pump Truck
ISM11E5 400HP 10.8L 6 Cylinder Diesel Engine Assembly For XCMG Concrete Pump Truck
Specifications
Aspiration :
Turbocharged with air-to-air charge cooling
PTO Mounting :
Dual PTO pads, coupling matched to customer pump
Warranty :
12 months or 2000 hours
MOQ :
1 Set
Supply Ability :
40 Sets per Month
Payment Terms :
T/T,L/C at sight,Western Union
Rated Power :
400 HP / 294 kW @ 1900 rpm
Model Number :
ISM11E5
Certification :
ISO 9001:2015
Packaging Details :
Bolted steel skid inside plywood export case
Max Torque :
1900 N.m @ 1200-1400 rpm
Delivery Time :
3-5 working days for stock, 15-20 days for calibration-specific builds
Cylinder Configuration :
Inline 6
Emission Level :
Euro V / China V equivalent
Place of Origin :
China
Alternator :
24V 70A
Engine Model :
ISM11 / ISM11E5
Brand Name :
QZ
Displacement :
10.8 L
Bore x Stroke :
125 mm x 147 mm
Starter :
24V
Fuel System :
Electronically controlled high pressure injection
Flywheel Housing :
SAE #1
Dry Mass :
940 kg
Price :
USD 9500-13500 / Set
Description

ISM11E5 400HP Diesel Engine Assembly for XCMG Concrete Pump Truck

A 10.8 litre six cylinder engine built for one of the hardest duty cycles in construction: pumping concrete for eight to twelve hours a day at high hydraulic pressure. The ISM11E5 platform is the direct replacement power unit for XCMG truck-mounted concrete pumps, and each engine leaves our workshop with a dynamometer printout attached to the serial number.

Specification Strip

  • Model: ISM11 / ISM11E5
  • Rated power: 400 HP / 294 kW @ 1900 rpm
  • Max torque: 1900 N·m @ 1200 - 1400 rpm
  • Displacement: 10.8 L, inline 6
  • Bore x stroke: 125 mm x 147 mm
  • Induction: Holset turbocharger with air-to-air charge cooling
  • Fuel system: Electronically controlled high pressure injection
  • Emission: Euro V / China V equivalent calibration
  • Dry mass: 940 kg
  • Flywheel housing: SAE #1

Duty Cycle Reference

Working condition Typical load Engine behaviour
Vertical pumping, high rise 85 - 100 percent Held at rated torque, fan at full drive
Horizontal long distance 70 - 85 percent Steady mid-range, lowest specific fuel burn
Boom operation and waiting 30 - 50 percent Fast torque response for pump restarts
Road transfer between sites 40 - 60 percent Chassis duty, cruise at 1500 rpm

Supply Scope

Each set is packed as a complete installation kit rather than a bare long block:

  1. Fully assembled engine, run-in and oil charged
  2. ECU with the pump-truck calibration file loaded
  3. Complete wiring harness with sensors and chassis connector
  4. Starter, alternator and belt set
  5. Turbocharger, exhaust manifold and intake piping
  6. Fuel filter head with water separator
  7. Dynamometer report, torque sheet and parts catalogue

Test Record Before Shipment

Stage What we check
1. Core inspection Block flatness, liner protrusion, crank straightness
2. Assembly audit Main and rod bolt torque logged per cylinder
3. Oil circuit 2.4 bar minimum at idle, 4.5 bar at rated speed
4. Compression Cylinder spread within 8 percent
5. Dyno run 40 minutes stepped load, fuel and boost recorded
6. Final check Leak, smoke and vibration screening after cool-down


Service Schedule

Task Interval
Oil and oil filter 250 hours
Fuel filter and separator 250 hours
Radiator external wash Weekly in dusty sites
Valve clearance 1000 hours
Injector return flow test 2000 hours

Shipping

Engines travel on a bolted steel skid inside a plywood case. The turbo and fan are removed only when the container height requires it, and both are packed separately with new gaskets. Loading photos and the dynamometer sheet are sent before the container leaves.

Common Questions

Will it fit my XCMG model directly? The ISM11E5 bolt pattern, PTO flange and harness match the pump-truck chassis family. Confirm the model code and we will verify the mount spacers and coupling.

Can you supply the hydraulic pump as well? We can source the main pump group and valve block on request, quoted separately from the engine.

What is the lead time? Stock configuration ships in 3 to 5 working days; calibration-specific builds take 15 to 20 days.

How long is the warranty? Twelve months or 2000 hours, whichever comes first, covering the assembly and injection system.

Send Your Machine Details

Share the pump truck model, serial number and a photo of the engine bay, and we will return the confirmed rating, coupling specification and a delivered price within one working day.

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ISM11E5 400HP 10.8L 6 Cylinder Diesel Engine Assembly For XCMG Concrete Pump Truck

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Product Detail
Aspiration :
Turbocharged with air-to-air charge cooling
PTO Mounting :
Dual PTO pads, coupling matched to customer pump
Warranty :
12 months or 2000 hours
MOQ :
1 Set
Supply Ability :
40 Sets per Month
Payment Terms :
T/T,L/C at sight,Western Union
Contact Supplier
ISM11E5 400HP 10.8L 6 Cylinder Diesel Engine Assembly For XCMG Concrete Pump Truck

Qianzhuo Machinery

Verified Supplier
1 Years
henan, zhengzhou
Business Type :
Distributor/Wholesaler, Exporter, Trading Company, Manufacturer
Main Products :
Deutz Diesel Engine, Komatsu Engine, Weichai Engine
Certification Level :
Verified Supplier
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