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Information pump assy, supply Denso
Product
Fuel Injection Pump
Vehicle engine
INDUSTRIAL SA6D125
Engine
SA6D125
Serial start-end
0502-
Info
Injector Nozzle
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Compatible with Komatsu 6D125 Engine PC400-7 PC400-8 Excavator Fuel Injection Pump 094000-0570 0940000570
KoovDem Part Name :Fuel Injection Pump || Part Number:094000-0570 0940000570 || This application is compatible with the Komatsu 6D125 engine and designed for use in the PC400-7 and PC400-8 excavator models. It improves engine performance and efficiency for optimal operation and equipment longevity, seamlessly integrating with existing components for superior results in construction and excavation tasks. Upgrade your machinery for maximum productivity and durability in the field. || Accurate - To prevent unnecessary returns, it is important to refer to the old part number and machine model when ordering the correct product. If unsure, please contact us for assistance as we are committed to providing excellent customer service. || Our products are designed and tested to ensure reliable performance. With high reliability and stability, they can maintain optimal working conditions for extended periods of time.
KoovDem Part Name :Fuel Injection Pump || Part Number:094000-0570 0940000570 || This application is compatible with the Komatsu 6D125 engine and designed for use in the PC400-7 and PC400-8 excavator models. It improves engine performance and efficiency for optimal operation and equipment longevity, seamlessly integrating with existing components for superior results in construction and excavation tasks. Upgrade your machinery for maximum productivity and durability in the field. || Accurate - To prevent unnecessary returns, it is important to refer to the old part number and machine model when ordering the correct product. If unsure, please contact us for assistance as we are committed to providing excellent customer service. || Our products are designed and tested to ensure reliable performance. With high reliability and stability, they can maintain optimal working conditions for extended periods of time.
Fuel Injection Pump 094000-0570 0940000570 Compatible with Denso Komatsu 6D125 Diesel Engine PC400-7 PC400-8 Excavator
TuneCrumph Part Name:Fuel Injection Pump || Part Number:094000-0570 0940000570 || APPlication: Compatible with Denso Komatsu 6D125 Diesel Engine PC400-7 PC400-8 Excavator || Attention: Dear buyers, precise matching of auto parts is the prerequisite for safe installation! To avoid the problems such as returns, exchanges or installation hazards caused by incorrect model selection, please carefully read and verify the model before placing your order. Thank you for your support! || NOTE:We are fully aware that your satisfaction is the driving force for the growth of our brand. Thank you for giving us the opportunity to serve you. If there is anything we haven't covered, please give us your feedback directly. Your suggestions are extremely precious to us!
TuneCrumph Part Name:Fuel Injection Pump || Part Number:094000-0570 0940000570 || APPlication: Compatible with Denso Komatsu 6D125 Diesel Engine PC400-7 PC400-8 Excavator || Attention: Dear buyers, precise matching of auto parts is the prerequisite for safe installation! To avoid the problems such as returns, exchanges or installation hazards caused by incorrect model selection, please carefully read and verify the model before placing your order. Thank you for your support! || NOTE:We are fully aware that your satisfaction is the driving force for the growth of our brand. Thank you for giving us the opportunity to serve you. If there is anything we haven't covered, please give us your feedback directly. Your suggestions are extremely precious to us!
Fuel Injection Pump 094000-0570 0940000570 Compatible with Denso Komatsu 6D125 Diesel Engine PC400-7 PC400-8 Excavator
Yuubryczny Part Name:Fuel Injection Pump || Part Number:094000-0570 0940000570 || APPlication: Compatible with Denso Komatsu 6D125 Diesel Engine PC400-7 PC400-8 Excavator || Precise matching is the first step towards safe driving! To ensure that the accessories fit perfectly with your beloved car, please make sure to check the product details page before placing an order or contact us privately. Your meticulousness is the best guarantee for driving safety! || Thank you for your trust and support! If you have any questions regarding the products, please feel free to contact us at any time. We will do our best to solve them for you. Wish you a pleasant experience!
Yuubryczny Part Name:Fuel Injection Pump || Part Number:094000-0570 0940000570 || APPlication: Compatible with Denso Komatsu 6D125 Diesel Engine PC400-7 PC400-8 Excavator || Precise matching is the first step towards safe driving! To ensure that the accessories fit perfectly with your beloved car, please make sure to check the product details page before placing an order or contact us privately. Your meticulousness is the best guarantee for driving safety! || Thank you for your trust and support! If you have any questions regarding the products, please feel free to contact us at any time. We will do our best to solve them for you. Wish you a pleasant experience!
Components :
Scheme #.#:
№
Qty
Part num
Name
Remarks
Manufacture num
Cross reference number
Part num
Firm num
Firm
Name
09400-00570
PUMP ASSY, SUPPLY
0940000570
6251-71-1120
KOMATSU
PUMP ASSY SUPPLY
Information:
(1) Crown assembly.(2) Connecting rod. Install connecting rod and piston group with rod forging part number to the rear of the engine. The rear of the engine is the flywheel end. Thoroughly lubricate the piston group with clean engine oil just before inserting into block group.(3) Piston skirt.Top And Intermediate Ring
Install piston ring with "UP" side toward top of piston.(4) Top Ring has the mark "UP-1". Clearance between ends of piston ring when installed in a cylinder with a bore size of 105.025 mm (4.1348 in) ... 0.57 0.19 mm (.022 .007 in)Increase in clearance between ends of piston ring for each 0.03 mm (.001 in) increase in cylinder bore size ... 0.09 mm (.004 in)(5) Intermediate Ring has the mark "UP-2". Clearance between ends of piston ring when installed in a cylinder with a bore size of 105.025 mm (4.1348 in) ... 0.828 0.125 mm (.0033 .005 in)Increase in clearance between ends of piston ring for each 0.03 mm (.001 in) increase in cylinder bore size ... 0.09 mm (.004 in)Oil Control Ring
(6) Install Oil Control Ring with the gap in the spring 180 degrees away from the gap in the ring. Light green portion of spring must be visible at the ring end gap. Width of groove in piston for piston ring (new) ... 4.041 0.013 mm (.1591 .0005 in)Thickness of piston ring (new) ... 3.982 0.008 mm (.1568 .0003 in)Clearance between groove and piston ring (new) ... 0.038 to 0.080 mm (.0015 to .0031 in)Clearance between ends of piston ring when installed in a cylinder with a bore size of 105.025 mm (4.1348 in) ... 0.45 0.15 mm (.018 .006 in)Increase in clearance between ends of piston ring for each 0.03 mm (.001 in) increase in cylinder bore size ... 0.09 mm (.004 in) After rings have been installed, rotate so end gaps are apart ... 120 degreesPiston Pin Bore
(7) Pin bore diameter in piston crown bearing ... 40.031 0.007 mm (1.5760 .0003 in) Pin bore diameter in piston skirt ... 40.020 0.008 mm (1.5756 .0003 in)Pin diameter ... 40.000 0.005 mm (1.5748 .0002 in)Thoroughly lubricate pin with clean engine oil before assembling to piston group and connecting rod.
Install piston ring with "UP" side toward top of piston.(4) Top Ring has the mark "UP-1". Clearance between ends of piston ring when installed in a cylinder with a bore size of 105.025 mm (4.1348 in) ... 0.57 0.19 mm (.022 .007 in)Increase in clearance between ends of piston ring for each 0.03 mm (.001 in) increase in cylinder bore size ... 0.09 mm (.004 in)(5) Intermediate Ring has the mark "UP-2". Clearance between ends of piston ring when installed in a cylinder with a bore size of 105.025 mm (4.1348 in) ... 0.828 0.125 mm (.0033 .005 in)Increase in clearance between ends of piston ring for each 0.03 mm (.001 in) increase in cylinder bore size ... 0.09 mm (.004 in)Oil Control Ring
(6) Install Oil Control Ring with the gap in the spring 180 degrees away from the gap in the ring. Light green portion of spring must be visible at the ring end gap. Width of groove in piston for piston ring (new) ... 4.041 0.013 mm (.1591 .0005 in)Thickness of piston ring (new) ... 3.982 0.008 mm (.1568 .0003 in)Clearance between groove and piston ring (new) ... 0.038 to 0.080 mm (.0015 to .0031 in)Clearance between ends of piston ring when installed in a cylinder with a bore size of 105.025 mm (4.1348 in) ... 0.45 0.15 mm (.018 .006 in)Increase in clearance between ends of piston ring for each 0.03 mm (.001 in) increase in cylinder bore size ... 0.09 mm (.004 in) After rings have been installed, rotate so end gaps are apart ... 120 degreesPiston Pin Bore
(7) Pin bore diameter in piston crown bearing ... 40.031 0.007 mm (1.5760 .0003 in) Pin bore diameter in piston skirt ... 40.020 0.008 mm (1.5756 .0003 in)Pin diameter ... 40.000 0.005 mm (1.5748 .0002 in)Thoroughly lubricate pin with clean engine oil before assembling to piston group and connecting rod.