Terex RT110 Crane Engine QSB6.7-C260
Terex RT110 Crane Engine QSB6.7-C260 rated power is 260hp(194kw)@2200rpm, Peak torque 730FT.LB@1500RPM. Refer to Cummins engine CPL:8611, Fuel Rating FR91433. Cummins QSB6.7-C260 Engine fits to many industrial equipment, such as Terex RT110 Row Rough terrain Crane, Excavators, Drill Rigs, Concrete Line Pumps, Mobile Feeder, Pavers, Material Handing Machines, Rough terrain cranes, Motor Graders. Dumper, Backhoes, Crushers. Mixers & Pumps, Copactors…
“CO-MACH Power” provide Cummins QSB6.7-C260 Engines in the following conditions:
- Remanufactured / Rebuild / Reman / Recon QSB6.7-C260
- Original New Cummins QSB6.7-C260
- Overstocked Original QSB6.7-C260
- Modified QSB6.7-C260
Cummins QSB6.7-C260 Engine Parts List / Catalog
Cummins QSB6.7-C260 Long Blocks
- Cylinder Block 4990447 , 5302096 , 5405093
- Cylinder Head 5282703 , 4936081 , 3977225 , 2831474 , 5361593 , 5364892
- Crankshaft 5301009 , 5301008 , 4934862 , 3974538 , 3968164 , 4934861 , 3974635
- Camshaft 3979506 , 3954099 , 3954100 , 4896421
- Camshaft Gear
- Con-rod 4943979 , 3935349(4943978+4891178+4891179)
- Piston 4934860 , 3975868 , 4931888 , 5336107 , 4376353 , 4955160
- Gear Housing 5311315 , 5311269 , 4936420 , 5309273 , 3971015 , 4936423 , 5309274
- Oil Pan 2831343 , 2831341
- Fuel Pump Gear
- Oil Pan Adapter 4938655
- Oil Suction Tube 5274750
- Connecting Rod Bearing Set
- Main Bearing Set 4955352 , 3357480 (3978822/3901140/3906230/3925921/3927772, 3978820/3901090/3929016, 3978818/3901150/3929021)
- Piston Ring Set
- Lubricating Oil Pump
- Main Bearing Cap
Cummins QSB6.7-C260 External parts:
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- Injector 5283840/0445120367, 5263262 , 4945969 , 3976372 , Bosch 0445120231, Komatsu 6754-11-3011
- Fuel Pump 4988595 , 3971529 , 4982057 , 5264248
- Common Rail
- Turbocharger 5327232 , 5327532
- Flywheel Assy 3973519 , 3973518 , 3905830 , 3908833 , 3286952 , 3286954
- Flywheel Houing 4990238 , 3973064 , 4990421 Aluminum Material,Size SAE #3
- Air Crossover 3918685, 3977431 , 4933777, 3071051
- Exhaust Manifold 3976789
- Water Inlet Tube 3943549 , 3943550 , 4980267 , 3941929
- Belt Tensioner 3957434 , 3976834
- Fan Support 3958412 , 5261322 , 3911205 , 3910595 , 3908805
- Starter 5315426, 24V, 6KW
- Alternator
- AfterCooler
- Fan
- Air Compressor Optional
- Refigeration Compressor Optional
- ECM 4988820 , 4988821 , 4940518 , 4943133
- Wiring Hareness 5268335
- Fuel Shut Off Valve
- Fan Pulley
- Belt

CO-MACH distribute and rebuild / remanufacture Cummins QSB6.7 Series complete engines, long blocks, short blocks.
CO-MACH Power is dedicating in remanufacture / rebuild / recondition and supply following products:
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Cummins engine assy, Long / Short Block:
- Mechanical engine / long block: 4B3.9, 4BTA3.9, 4BTAA3.9, 4BT4.5, 6BTA5.9, 6BTAA5.9, 6CTA8.3, 6CTAA8.3, 6LTA8.9, 6LTAA8.9, 6LTAA9.3, 6LTAA9.5, 6ZTAA13, NT855, KTA19, KTTA19, KTA38, KTTA38, KTA50, KTTA50
- Electronical ISB3.9 8valves, ISB3.9 16valves, ISB4.5/ISDe4.5, ISBe5.9 12valves, ISBe5.9 24valves, ISBe6.7 /ISDe6.7, ISC8.3, ISLe8.9, ISL9.5, ISZ13, ISM11, QSB3.9 8valves, QSB3.9 16valves, QSB4.5, QSB5.9 12valves, QSB5.9 24valves, QSB6.7, QSB7, QSC8.3, QSL8.9/QSL9, QSL9.3, QSL9.5, QSZ13, QSM11
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Komatsu engine assy, Long / Short Block:
- 4D102 Series (S4D102, SA4D102, SAA4D102),
- 6D102 Series (S6D102, SA6D102, SAA6D102),
- 4D107 Series (SAA4D107),
- 6D107 Series (SAA6D107),
- 6D114 Series (S6D114, SA6D114, SAA6D114)
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Fuel System parts, Turbos …
- Fuel Injector, Fuel Pump,
- Turbochargers
There are serval options for you to decide the engine condition that you need:
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- Original new engine from Cummins China,
- New Built engine which is built with 90% OEM or OEM Equivalent parts
- Recon(reconditioning) / Reman(remanufacturing) / Rebuilt(rebuilding) engine