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CYLINDER GP-STEERING 3G8069 - Caterpillar


3G8069 CYLINDER GP-STEERING Caterpillar parts 120G, 12G, 130G, 140G, 160G
Rating:
76
Alternative (cross code) number:
CA3G8069
3G-8069
3G8069
Caterpillar 3G8069 CYLINDER GP-STEERING
Weight: 25 pounds 11 kg.
Information:
BORE DIAMETER  63.5  mm
CLOSED LENGTH  481.3  mm
PIN SIZE CAP END  25.4  mm
PIN SIZE ROD EYE  0  mm
ROD DIAMETER  38.1  mm
STROKE  267 
TYPE  THD CROWN 

Buy CYLINDER GP-STEERING 3G8069 Caterpillar genuine, new aftermarket tractor parts with delivery
MOTOR GRADER,

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$811.00
 

20 Dec 2023

US: Florida-Parts-Z
3G8069 INDER Group-Steering 8J5538 fit Caterpillar (CAT)
FIRST PRICE PARTS
$793.56
 

06 Jun 2023

Amazon.com
CTP 3G8069 Steering Hydraulic Cylinder for Model 120G/12G/130G/140G/160G
CTP For Model 120G/12G/130G/140G/160G || Sold in each || Easy in-and-out fit
$781.13
 

12 Apr 2023

Amazon.com
CTP 3G8069 Steering Hydraulic Cylinder for Model 120G/12G/130G/140G/160G
CTP For Model 120G/12G/130G/140G/160G || Sold in each || Easy in-and-out fit
Number on catalog scheme: 2
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Compatible equipment models: 3G8069:

MOTOR GRADER  120G   12G   130G   140G   160G   Caterpillar

Information:

Operation Of Generator
SRCR GENERATOR WIRING DIAGRAM A1 Regulator AssemblyA2 Voltage Surge SuppressorCR1 Control RectifierCR3 Power RectifierCR4 Power RectifierCR5 Field RectifierCR7 Surge Suppression DiodeCR8 Surge Suppression DiodeCR9 Blocking DiodeCR10 Surge Suppression DiodeE1 Main Heat SinkE3 Auxiliary Heat SinkE4 Control Rectifier Heat SinkF1 FuseF2 FuseF3 FuseFL1 Noise Suppressor AssemblyK1 Build-Up RelayL1 Filter ChokeL2 Sensing ReactorL3 Revolving FieldL4 StatorR1 Regulator Gain ResistorR2 Regulator Gain PotentiometerR3 Voltage Droop PotentiometerR4 Voltage Level PotentiometerR5 Resistance WireT1 Isolation TransformerT2 Voltage Droop TransformerTB1 Terminal Block Reconnect red wire at terminal TB1-5 to TB1-6 and wire terminal 10 to 10A for 125/250 volt single phase operation.Introduction
The Statically Regulated Controlled Rectifier Generator gives improved performance and longer service life by applying a method of excitation controlled by an automatic voltage regulation system that contains no moving parts. The generator voltage build-up system uses only one moving part: a relay, which operates only when the generator is started or shut down.Generation Of Voltage
The generator is constructed with the armature coils wound on stator (L4) and the field coils wound on the rotor, designated in the wiring diagram as revolving field (L3). The field coils are wound on magnetic steel that will retain a small amount of residual magnetism. The revolving field is connected directly to the engine flywheel through the generator shaft and coupling.As the engine turns revolving field (L3), a small amount of alternating current voltage is generated in stator (L4) by the influence of residual magnetism in the revolving field. A portion of this alternating current (AC) is rectified to direct current (DC) and is directed back to the revolving field to increase its magnetism. The procedure of excitation can be traced on the SRCR Generator Wiring Diagram by following the path of AC power from stator (L4). This AC power from phase 1 and phase 2 passes through noise suppressor (FL1) through fuses (F1 and F2), wires (35 and 36) to the power rectifiers (CR3) and (CR4) mounted on heat sink (E1) which rectifies the AC power to provide half wave DC power. Voltage surge suppression diodes (CR7 and CR10) across power rectifiers (CR3 and CR4) limit abnormal transient peak voltages on the power rectifiers. Fuses (F1 and F2) are the "fast blow" type and provide protection against secondary damage of the excitation circuit if any one component should fail or malfunction.The half wave DC power from the rectifiers continues from heat sink (E3) through regulator gain resistor (R1), wire (30), and noise suppressor (FL1) to the positive "+" end of revolving field (L3). To sustain current in revolving field (L3) when (CR1) IS NOT conducting (because of no circuit from stator phase 3) there is a circuit from the negative "-" end of the revolving field to the positive "+" end of the field. The circuit is from terminal (26) through noise suppressor (FL1) to terminal (27) through wire (27), field rectifier (CR5), regulator gain resistor (R1), through wire (30) to terminal (28) and through the noise suppressor to the positive end of the

Caterpillar SIS machinery equipment:

Caterpillar SIS
120G MOTOR GRADER 11W01019-01250 (MACHINE) POWERED BY 3304 ENGINE » 3G-8069 CYLINDER GP-STEERING
130G MOTOR GRADER 12W00696-01081 (MACHINE) POWERED BY 3304 ENGINE » 3G-8069 CYLINDER GP-STEERING
140G MOTOR GRADER 13W00425-00740 (MACHINE) POWERED BY 3306DI ENGINE » 3G-8069 CYLINDER GP-STEERING
12G MOTOR GRADER 3WC00001-01066 (MACHINE) POWERED BY 3306 ENGINE » 3G-8069 CYLINDER GP-STEERING
120G MOTOR GRADER 82V00668-UP (MACHINE) POWERED BY 3304 ENGINE » 3G-8069 CYLINDER GP-STEER
130G MOTOR GRADER 74V00588-01656 (MACHINE) POWERED BY 3304 ENGINE » 3G-8069 CYLINDER GP-STEER
130G MOTOR GRADER 12W00001-00695 (MACHINE) POWERED BY 3304 ENGINE » 3G-8069 CYLINDER GP-STEER
12G MOTOR GRADER 61M02629-07710 (MACHINE) POWERED BY 3306 ENGINE » 3G-8069 CYLINDER GP-STEER
140G MOTOR GRADER 72V00823-04230 (MACHINE) POWERED BY 3306 ENGINE » 3G-8069 CYLINDER GP-STEER
12G MOTOR GRADER 61M07711-12026 (MACHINE) POWERED BY 3306 ENGINE » 3G-8069 CYLINDER GP-STEERING
140G MOTOR GRADER 72V04231-10333 (MACHINE) POWERED BY 3306 ENGINE » 3G-8069 CYLINDER GP-STEERING
130G MOTOR GRADER 74V01657-02058 (MACHINE) POWERED BY 3304 ENGINE » 3G-8069 CYLINDER GP-STEERING
120G MOTOR GRADERS 87V05275-08359 (MACHINE) POWERED BY 3304 ENGINE » 3G-8069 CYLINDER GP-STEERING
130G MOTOR GRADER 74V02059-02320 (MACHINE) POWERED BY 3304 ENGINE » 3G-8069 CYLINDER GP-STEERING
160G MOTOR GRADER 4JD00001-00140 (MACHINE) POWERED BY 3306DI ENGINE » 3G-8069 CYLINDER GP-STEERING
130G MOTOR GRADER 7GB01224-UP (MACHINE) » 3G-8069 CYLINDER GP-STEER

Caterpillar parts catalog:

Caterpillar parts catalog
120G MOTOR GRADER 11W01019-01250 (MACHINE) POWERED BY 3304 ENGINE
130G MOTOR GRADER 12W00696-01081 (MACHINE) POWERED BY 3304 ENGINE
140G MOTOR GRADER 13W00425-00740 (MACHINE) POWERED BY 3306DI ENGINE
12G MOTOR GRADER 3WC00001-01066 (MACHINE) POWERED BY 3306 ENGINE
120G MOTOR GRADER 82V00668-UP (MACHINE) POWERED BY 3304 ENGINE
130G MOTOR GRADER 74V00588-01656 (MACHINE) POWERED BY 3304 ENGINE
130G MOTOR GRADER 12W00001-00695 (MACHINE) POWERED BY 3304 ENGINE
12G MOTOR GRADER 61M02629-07710 (MACHINE) POWERED BY 3306 ENGINE
140G MOTOR GRADER 72V00823-04230 (MACHINE) POWERED BY 3306 ENGINE
12G MOTOR GRADER 61M07711-12026 (MACHINE) POWERED BY 3306 ENGINE
140G MOTOR GRADER 72V04231-10333 (MACHINE) POWERED BY 3306 ENGINE
130G MOTOR GRADER 74V01657-02058 (MACHINE) POWERED BY 3304 ENGINE
120G MOTOR GRADERS 87V05275-08359 (MACHINE) POWERED BY 3304 ENGINE
130G MOTOR GRADER 74V02059-02320 (MACHINE) POWERED BY 3304 ENGINE
160G MOTOR GRADER 4JD00001-00140 (MACHINE) POWERED BY 3306DI ENGINE
130G MOTOR GRADER 7GB01224-UP (MACHINE)


Parts cylinder Caterpillar catalog:

8J0028 CYLINDER GP-BLADE SIDESHIFT
120G, 12G, 130G, 140G, 160G
3G8070 CYLINDER GP-STEERING
120G, 12G, 130G, 140G, 160G
3G4752 CYLINDER GP-WHEEL LEAN
120G, 12G, 130G, 140G, 160G
8N6796 CYLINDER HEAD GP
12G, 12H, 12H ES, 12H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 235, 235B, 235D, 330, 330 FM L, 330 L, 3306, 3306B, 330B, 330B L, 350, 528, 528B, 530B, 545,...
9J3466 CYLINDER GP-BLADE TIP
120G, 12G, 130G, 140G
1052094 CYLINDER GP-SIDESHIFT
120G, 12G, 130G, 140G, 160G
7C4006 CYLINDER HEAD AS
12G, 12H, 12H ES, 12H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 235B, 3306, 3306B, 330B L, 350, 528B, 530B, 815B, 966F, 966F II, 966G, 970F, 972G, 973...
8W0328 CYLINDER-DAMPER
120G, 12G, 130G, 140G, 14G, 160G, 16G, 508
9T2482 CYLINDER AS
120G, 120H, 12G, 12H, 12H NA, 130G, 140G, 140H, 140H NA, 160G
1050017 CYLINDER
120G, 12G, 130G, 140G, 14G, 160G, 16G
2466115 CYLINDER & MTG GP-SIDESHIFT
120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD
2128638 CYLINDER BLOCK GP
305.5, 306, 307C, 307D, 308C
3081859 CYLINDER HEAD AS
226B, 226B3, 232B, 242B, 247B, 247B3, 257B, 3024C, C2.2
2869554 CYLINDER HEAD GP
3013, 302.5, CB-214D, CB-334D, CB-335D
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