GB/T 5770-2020 (English Version) PDF

Scope: This standard specifies the technical requirements, test conditions and test methods, inspection rules, marking, packaging, transportation and storage requirements for plunger injection pump assemblies with or without governor for small and medium-power diesel engines. This standard applies to small and medium-power diesel engine plunger fuel injection pump assembly (hereinafter referred to as the fuel injection pump).

GB/T 5770-2020 Referenced Document

GB 19147 Automobile diesel fuels
GB/T 2828.1-2012 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)
GB/T 2829 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability)
GB/T 5264 Plunger of diesel fuel injection pump—Specifications*， 2022-10-12 Update
GB/T 5771 Delivery valve of diesel fuel injection pump.Specifications
GB/T 8029 Calibration fluid for diesel injection pump
GJB 3075 Military Diesel Specifications
JB/T 11414 Integral drive pump reliability test.Assessment methods, bench test methods, failure type classification and judgment rules
JB/T 12043.1 Hydraulic timing advance plunger for diesel engine.Part 1: Specifications
JB/T 12043.2 Hydraulic timing advance plunger for diesel engine.Part 2: Test method
JB/T 6291.1 Piston oil transfer pump assembly part 1: technical conditions
JB/T 6291.2 Performance test method for piston oil pump assembly
JB/T 6295 Installation type and connection dimensions of plunger fuel injection pump
JB/T 7661 Diesel engine oil pump nozzle product cleanliness limits and measurement methods
JB/T 8121 Diesel fuel injection pump test bench high pressure pipe assemblies
JB/T 9734 Fuel injection pump test bench.Specifications
JB/T 9735 Calibrating fuel injector for fuel injection pump test bench.Specifications