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QSB4.5 CPL4222 Cummins QSB4.5 Euro 4 Diesel Engine

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With better fuel efficiency and ratings that extend from 110 to 160 hp (82 to 119 kW), the QSB4.5 provides the lowest cost of ownership while retaining a power band that offers improved torque delivery.
  • QSB4.5 CPL4222

  • Cummins

  • 1-7 days

  • Genuine Original package or Ne

  • 1 years

Emission Standard:
Rated power/speed:
Availability:
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Cummins QSB4.5 Engine Overivew



QSB4.5 FOR AGRICULTURE (TIER 4 INTERIM)


Cummins next generation 4-cylinder QSB4.5 engine will meet U.S. EPA Tier 4 Interim and EU Stage IIIB off-highway low emission regulations in 2012 with our proven 4.5-liter engine platform and a fully integrated system from air-intake to exhaust aftertreatment.

The QSB4.5 achieves these very low emission standards by using our proven cooled Exhaust Gas Recirculation (EGR) and Cummins Particulate Aftertreatment.  Both systems have been specifically developed to maintain its compact design ensuring the most space efficient installation and premium performance for every application.

Cummins cooled EGR coupled with our High Pressure Common Rail (HPCR) fuel system provides a cleaner and more efficient combustion resulting in up to 5 percent better fuel efficiency* compared to the Tier 3 / Stage IIIA engine.  With better fuel efficiency and ratings that extend from 110 to 160 hp (82 to 119 kW), the QSB4.5 provides the lowest cost of ownership while retaining a power band that offers improved torque delivery.

Tier 4 Interim and Stage IIIB performance-enhancing features include Cummins Direct Flow air filtration system providing a smaller installation profile than radial air filters, plus improved filtration efficiency.  The new Variable Flow Turbocharger with electronic control managing the cooled EGR flow across the entire rpm range.  The engine also incorporates a crankcase ventilation system with a highly-efficient coalescing filter for cleaner engine operating conditions.  Cummins combines full-authority Quantum electronic controls, managing all components for a completely integrated system.

With the next generation QSB4.5, you get premium performance, reduced maintenance and exceptional global customer support with the same reliability and dependability our customers have come to expect from our Tier 3 platform.


Cummins QSB4.5 FOR AGRICULTURE (TIER 4 INTERIM) Engine Specifications


Engine Type In-Line, 4-Cylinder
Displacement 4.5 L* (275 cu in)
Advertised Horsepower 110-168 hp (82-126 kW)
Peak Torque 347-460 lb-ft (471-624 N•m)
Aspiration Turbocharged and Charge Air Cooled


Additional ratings may be available.  Check with Qingbang.


Cummins QSB4.5 Engine Ratings


QSB4.5 CPL No.
Rated Powder/ Speed (HP@RPM)
Torque
(LB-FT@RPM)
Usage
CPL 8725
99@2000
301@1300
EXCAVATOR HB205 PC190-8 PC160-8
PC160-7EO

EXCAVATOR  R160LC-9

WHEEL EXCAVATOR PW160 PW140

WHEEL LOADER WA200 HL730-9

DOZER D39

COMPACTOR CC524 CC624 CA252 CA250

COMPACTOR SR10 CP274 CC424

COMPACTOR CA4000 CA3000 CA2500
CPL 8725
125@2100
408@1400
CPL 8725
125@2200
395@1500
CPL 8754
121@2200
347@1500
CPL 8754
110@1800
360@1300
CPL 8754
110@2200
360@1500
CPL 8755
152@2200
405@1500
CPL 8756
130@2000
457@1500
CPL 8756
130@1800
400@1400
CPL 8756
130@2200
347@1500
CPL 8756
130@2300
377@1500
CPL 8756
130@2500
457@1500
CPL 1700
140@2000
432@1500
CPL 1700
148@2300
441@1500
CPL 1700
152@2200
405@1500
CPL 3273
155@2000
460@1500
CPL 3273
160@2200
460@1500
CPL 3273
170@2500
460@1500
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