6P2623 GEAR-SUN Caterpillar parts
910, 916, 926, 926A, 931B, 931C, 931C II, 933, 939, D3C, D3C III, D4B, D4C, D4C III, D4H, D4HTSK II, D5C, D5C III, IT18B, IT28, IT28B
Rating:
Alternative (cross code) number:
CA6P2623
6P-2623
6P2623
CA6P2623
6P-2623
6P2623
Weight: 0.80 pounds 0 kg.
COMPACT WHEEL LOADER, WHEEL LOADER,
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2022-05-27
2020-11-18
Compatible equipment models: 6P2623:
Information:
Loading of the Generator
When a generator is installed or reconnected, be sure that the total current in one phase does not exceed the nameplate rating. Each phase should carry the same load. This allows the engine to work at the rated capacity. An electrical unbalance can result in an electrical overload and overheating if one phase current exceeds the nameplate amperage.Allowable combinations of unbalanced loads are shown in Illustration 1. When you operate with significant single-phase loads, the combinations of single-phase load and three-phase load may be used. Such combinations should be located below the line on the graph.
Illustration 1 g00627416
Allowable Combinations of Unbalanced Loads
Block Loading
When an electrical load is applied to a generator set, block loading occurs. This load may be anywhere from a moderate percentage of the rated load up to the rated load.The block loading capability of a generator set depends on the following factors:
Engine transient response
Voltage regulator response
Type of the voltage regulator
Altitude of operation of the generator set
Type of load
The amount of load that is already present If a block load derating is required, refer to ISO 8528 Standards or SAE J1349 Standards. Also, reference Engine Data Sheet, LEKX4066, "Loading Transient Response" and Engine Data Sheet, LEKX4067, "Block and Transient Response". Power Factor
Power factor (PF) determines the relationship between true power and apparent power. The true power is also known as the active power. The apparent power is also called kVA. The true power (kW) is the work that is done on the load by the engine. The true power determines the amount of power that is available for the load to do work. The apparent power (kVA) is the total power that is produced by the generator. Power factor can be calculated by using the following formula.PF = kW / kVA,kW - kilowattskVA - Kilo-Volt-AmpereKVAR stands for Kilo-Volt-Ampere-Reactive, which is the unit of measurement for reactive power.Note: The generator does NOT control power factor. Power factor is determined by the load.In most applications, electric motors, solid-state controls, and transformers determine the power factor of the system. Induction motors usually have a power factor that is no larger than 0.8. Incandescent lighting is a resistive load of about 1.0 power factor, or unity. Solid-state controls, variable frequency drivers (VFD), variable speed drivers (VSD), and systems for the UPS can operate at any power factor, leading or lagging. In this case, the power factor can be between 0.4 and 1.0.The power factor of a system may be determined by a power factor meter or by calculations. Determine the power requirement in kW by multiplying the power factor by the kVA that is supplied to the system. As the power factor increases, the total current that is supplied to a constant power demand will decrease. With equal loads, a lower power factor will draw more current. A high power factor will result in full engine load that is less than the generator's rated amperage. A lower power factor increases the possibility of overloading the generator.Note: Normally, Caterpillar
When a generator is installed or reconnected, be sure that the total current in one phase does not exceed the nameplate rating. Each phase should carry the same load. This allows the engine to work at the rated capacity. An electrical unbalance can result in an electrical overload and overheating if one phase current exceeds the nameplate amperage.Allowable combinations of unbalanced loads are shown in Illustration 1. When you operate with significant single-phase loads, the combinations of single-phase load and three-phase load may be used. Such combinations should be located below the line on the graph.
Illustration 1 g00627416
Allowable Combinations of Unbalanced Loads
Block Loading
When an electrical load is applied to a generator set, block loading occurs. This load may be anywhere from a moderate percentage of the rated load up to the rated load.The block loading capability of a generator set depends on the following factors:
Engine transient response
Voltage regulator response
Type of the voltage regulator
Altitude of operation of the generator set
Type of load
The amount of load that is already present If a block load derating is required, refer to ISO 8528 Standards or SAE J1349 Standards. Also, reference Engine Data Sheet, LEKX4066, "Loading Transient Response" and Engine Data Sheet, LEKX4067, "Block and Transient Response". Power Factor
Power factor (PF) determines the relationship between true power and apparent power. The true power is also known as the active power. The apparent power is also called kVA. The true power (kW) is the work that is done on the load by the engine. The true power determines the amount of power that is available for the load to do work. The apparent power (kVA) is the total power that is produced by the generator. Power factor can be calculated by using the following formula.PF = kW / kVA,kW - kilowattskVA - Kilo-Volt-AmpereKVAR stands for Kilo-Volt-Ampere-Reactive, which is the unit of measurement for reactive power.Note: The generator does NOT control power factor. Power factor is determined by the load.In most applications, electric motors, solid-state controls, and transformers determine the power factor of the system. Induction motors usually have a power factor that is no larger than 0.8. Incandescent lighting is a resistive load of about 1.0 power factor, or unity. Solid-state controls, variable frequency drivers (VFD), variable speed drivers (VSD), and systems for the UPS can operate at any power factor, leading or lagging. In this case, the power factor can be between 0.4 and 1.0.The power factor of a system may be determined by a power factor meter or by calculations. Determine the power requirement in kW by multiplying the power factor by the kVA that is supplied to the system. As the power factor increases, the total current that is supplied to a constant power demand will decrease. With equal loads, a lower power factor will draw more current. A high power factor will result in full engine load that is less than the generator's rated amperage. A lower power factor increases the possibility of overloading the generator.Note: Normally, Caterpillar
Caterpillar parts catalog:
Parts gear Caterpillar catalog:
3T8216
GEAR-SUN
939, D4H, D4HTSK II, D5C, D5C III
939, D4H, D4HTSK II, D5C, D5C III
6S3014
GEAR-DIFFERENTIAL BEVEL
910, IT12B
910, IT12B
2K8753
GEAR (11 TEETH)
518, 910, 930
518, 910, 930
8K6321
GEAR (20 Teeth)
518, 910, 916, 920, CS-643, IT18B
518, 910, 916, 920, CS-643, IT18B
1V6342
GEAR ASSEM.
814B, 815B, 824C, 826C, 834B, 836, 916, 926, 936, 936F, 950B, 950F, 950F II, 966D, 966F, 980C, 980F, 988B, 992C, 994, G936, IT18B, IT28B
814B, 815B, 824C, 826C, 834B, 836, 916, 926, 936, 936F, 950B, 950F, 950F II, 966D, 966F, 980C, 980F, 988B, 992C, 994, G936, IT18B, IT28B
8V3136
GEAR (16 teeth)
916, 920, IT28
916, 920, IT28
5V8973
GEAR (RING-68 TEETH)
508, 926, G926, IT28, IT28B
508, 926, G926, IT28, IT28B
5V8454
GEAR (SUN-19 TEETH)
508, 926, G926, IT28, IT28B
508, 926, G926, IT28, IT28B
5V8921
GEAR (PLANET-24 TEETH)
508, 926, G926, IT28, IT28B
508, 926, G926, IT28, IT28B
7G9119
GEAR-COUPLING
926, IT28, IT28B
926, IT28, IT28B
9P0075
GEAR-RING
926, 926A, IT28, IT28B
926, 926A, IT28, IT28B
4V9578
GEAR-RING
916, CS-643, IT18B
916, CS-643, IT18B
7G7611
GEAR-RING
910, 916, 926, 926A, 931B, 931C, 931C II, 933, 939, D3C III, D4B, D4C, D4C III, D4H, D4HTSK II, D5C, D5C III, IT18B, IT28, IT28B
910, 916, 926, 926A, 931B, 931C, 931C II, 933, 939, D3C III, D4B, D4C, D4C III, D4H, D4HTSK II, D5C, D5C III, IT18B, IT28, IT28B
6S3250
GEAR-BEVEL
931B, 931C, 933, 935B, 935C II, D3, D3C III, D5
931B, 931C, 933, 935B, 935C II, D3, D3C III, D5
9P6283
GEAR
931B, 933, D3C III, D4B, D4C III
931B, 933, D3C III, D4B, D4C III
9P5767
GEAR
931B, 933, D3C III, D4B, D4C III
931B, 933, D3C III, D4B, D4C III
7G0860
GEAR-PUMP DRIVE
931B, 933, 939, D3C III, D4C III, D5C III
931B, 933, 939, D3C III, D4C III, D5C III
9P8613
GEAR-IDLER
926, 930R, 931B, 933, 939, D3C III, D4C III, D5C III, IT28
926, 930R, 931B, 933, 939, D3C III, D4C III, D5C III, IT28
8P8417
GEAR AS
910, 916, 926, 926A, 931B, 931C, 931C II, 933, D3C, D3C III, D4B, D4C, D4C III, IT18B, IT28, IT28B
910, 916, 926, 926A, 931B, 931C, 931C II, 933, D3C, D3C III, D4B, D4C, D4C III, IT18B, IT28, IT28B
7G7612
GEAR-RING
910, 916, 926, 926A, 931B, 931C, 931C II, 933, D3C, D3C III, D4B, D4C, D4C III, IT18B, IT28, IT28B
910, 916, 926, 926A, 931B, 931C, 931C II, 933, D3C, D3C III, D4B, D4C, D4C III, IT18B, IT28, IT28B
7G2480
GEAR
518, 518C, 528, 528B, 530B, 910, 916, 920, 930, 931B, 931C, 931C II, 933, D3C, D3C III, D4B, D4C, D4C III, D4D, IT18B
518, 518C, 528, 528B, 530B, 910, 916, 920, 930, 931B, 931C, 931C II, 933, D3C, D3C III, D4B, D4C, D4C III, D4D, IT18B
6P2473
GEAR-RING
910, 916, 926, 926A, 931B, 931C, 931C II, 933, 939, D3C, D3C III, D4B, D4C, D4C III, D4H, D4HTSK II, D5C, D5C III, IT18B, IT28, IT28B
910, 916, 926, 926A, 931B, 931C, 931C II, 933, 939, D3C, D3C III, D4B, D4C, D4C III, D4H, D4HTSK II, D5C, D5C III, IT18B, IT28, IT28B
7G7610
GEAR-RING
910, 916, 926, 926A, 931B, 931C, 931C II, 933, 939, D3C, D3C III, D4B, D4C, D4C III, D4H, D4HTSK II, D5C, D5C III, IT18B, IT28, IT28B
910, 916, 926, 926A, 931B, 931C, 931C II, 933, 939, D3C, D3C III, D4B, D4C, D4C III, D4H, D4HTSK II, D5C, D5C III, IT18B, IT28, IT28B
6P2234
GEAR
910, 916, 926, 931B, 931C, 931C II, 933, 939, D3C, D3C III, D4B, D4C, D4C III, D4H, D4HTSK II, D5C, D5C III, IT18B, IT28, IT28B
910, 916, 926, 931B, 931C, 931C II, 933, 939, D3C, D3C III, D4B, D4C, D4C III, D4H, D4HTSK II, D5C, D5C III, IT18B, IT28, IT28B