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CYLINDER AS 1784538 - Caterpillar


1784538 CYLINDER AS Caterpillar parts 416D, 424D, 428D, 432D, 438D
Rating:
19
Alternative (cross code) number:
CA1784538
178-4538
1784538
Caterpillar 1784538 CYLINDER AS
Weight: 61 pounds 27 kg.
Information:
BORE DIAMETER  88.9  mm
GREASE PORT 
MOUNT TYPE  EYE 
TYPE 

Buy CYLINDER AS 1784538 Caterpillar genuine, new aftermarket tractor parts with delivery
BACKHOE LOADER,

Compatible equipment models: 1784538:

BACKHOE LOADER  416D   424D   428D   432D   438D   Caterpillar
Number on catalog scheme: 1
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Information:


Illustration 1. 6V200 Hydraulic WrenchThe 6V200 Hydraulic Wrench has a capacity of up to 2500 lb ft (3380 N m) and a weight of 19.5 lbs. (8.8 kg). It has a wide range of service applications. Illustration 2 shows the wrench in position on a track roller mounting bolt.
Illustration 2. 6V200 Hydraulic Wrench In PositionIllustrations 1, 3, and 4 show the main components of the hydraulic wrench. The ratchet inside the lever arm is made from two pawls and a large-tooth gear. As the hydraulic cylinder pushes the lever arm forward, one of the pawls engages the gear. This moves the square driver around. The other pawl prevents backward movement of the gear. Each cycle moves the square driver through approximately 40° of rotation. The wrench can be positioned to either loosen or tighten fasteners.
The 6V200 Hydraulic Wrench comes equipped with the standard 6V2081 Long Square Driver. A short 6V2079 Driver is also available for applications where access space is even more limited. The set screw shown in Illustration 4 controls the position of the square driver. Illustration 5 shows both the long and short square drivers. Both drivers are designed to be used with 1" (25.4 mm) sockets.
Torque Turn
One side of the wrench frame has six scribe marks machined into the sleeve around the square driver. These scribe marks can be seen in Illustration 3. After the application of the correct torque, the operator can use a grease pencil and make marks to show the extra turns that are needed. The wrench is then activated until the scribe and grease pencil marks are in alignment.
Indicator Holes
As the wrench loosens or tightens a fastener, the two internal pawls will "click" as they fall into place. This sound is an indication that the hydraulic cylinder has made a complete cycle (either to loosen or to tighten) and is ready for another cycle to begin. Also, the cylinder rod guard (Illustration 3) has two indicator holes through which the color red can be seen when the cycle is complete.
Illustration 3. 6V200 Hydraulic Wrench ComponentsBleed Valve
To get up to 2500 lb ft (3380 N m) of torque, the 6V200 Hydraulic Wrench needs 6000 psi (41,500 kPa) of hydraulic oil pressure from the pump. To prevent damage to the wrench from too much oil pressure, a bleed valve on the wrench will leak oil if the pressure is greater than 6200 psi (42,880 kPa).
Illustration 4. 6V200 Hydraulic Wrench Components
Illustration 5. 6V200 Hydraulic Wrench Square DriversReaction Arm
Illustration 6 shows the reaction arm with the eight position holes drilled into the upper end. The arm can be moved either left or right or behind the wrench frame and locked into position to provide a point of resistance for the torque force.
Illustration 6. 6V200 Hydraulic Wrench Reaction Arm.Quick Disconnect
The 6V200 Hydraulic Wrench is equipped with the 1P2375 Quick Disconnect. This quick disconnect permits the wrench to be used with any existing Caterpillar Service Tool Hydraulic Pump.
Torque/Pressure Conversion Decal
Since the torque force changes directly in relation

Caterpillar parts catalog:

Caterpillar parts catalog
416D Backhoe Loader BFP00001-17198 (MACHINE) POWERED BY 3054 Engine
424D Backhoe Loader BGP00001-00647 (MACHINE) POWERED BY 3054 Engine
428D Backhoe Loader BLL00001-00650 (MACHINE) POWERED BY 3054 Engine
428D Backhoe Loader BMT00001-01617 (MACHINE) POWERED BY 3054 Engine
432D Backhoe Loader BLD00001-01594 (MACHINE) POWERED BY 3054 Engine
438D Backhoe Loader BPE00001-00663 (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BGJ00001-00522 (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BKG00001-01299 (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BKG01300-UP (MACHINE) POWERED BY 3054B Engine


Parts cylinder Caterpillar catalog:

1166859 CYLINDER AS
424D, 428B, 428C, 428D, 432D, 438B, 438C, 438D, 442D
1690444 CYLINDER AS
416C, 416D, 420D, 424D, 426C, 428C, 430D, 436C
6E3264 CYLINDER
416C, 416D, 420D, 426C, 430D, 436C, 769D, 770, 770G, 770G OEM, 771D, 772, 772G, 772G OEM, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, 784C, 785C, 785D, 834K...
1678161 CYLINDER AS
416D, 420D, 424D, 428D, 430D, 432D, 438D, 442D
2063629 CYLINDER AS
416D, 420D, 428D, 432D, 438D, 442D
2060519 CYLINDER AS
416D, 420D, 430D
2060521 CYLINDER AS
416D, 420D, 430D
1917738 CYLINDER AS
416D, 420D, 424D, 428D, 430D, 432D, 438D, 442D
2063552 CYLINDER AS
414E, 416D, 416E, 422E, 424D
1917727 CYLINDER AS
416D, 420D, 424D, 428D, 432D, 438D, 442D
2145097 CYLINDER GP-STEERING
414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 442D, 442E
1678161 CYLINDER AS
416D, 420D, 424D, 428D, 430D, 432D, 438D, 442D
1643258 CYLINDER BLOCK GP-SHORT
3054, 312B L, 315B L, 416D, 420D, 428D, 432D, 438D, 442D, 554, M312
2063629 CYLINDER AS
416D, 420D, 428D, 432D, 438D, 442D
2060517 CYLINDER AS
416D, 424D, 428D, 432D, 438D, 442D
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