GASKET 4953721 - Caterpillar

Illustration 3 g01179953
(E) A heated mirror that swings out of the way (F) Red and white chevrons are painted on the counterweight. (G) A beacon light that indicates that the seat belt is unfastened (H) A rear blue flashing lightSmart Access Quarry Package Part Numbers
Table 1
NAME     950GSeries II     962GSeries II     966GSeries II     972GSeries II     980GSeries II    
Smart Access Quarry Package     257-2241     256-5276     257-2242     253-4250     257-2243    
Separate Offerings    
Handhold Gp Cab     257-7609     257-7609     257-7610     257-7610     257-7611    
Ladder Gp     254-4246     254-4246     254-4145     254-4145     255-7505    
Rear View Mirror Gp Heated     256-4678     256-4678     256-4678     256-4678     256-4678    
Ladder Gp Without front access     259-8752     259-8752     None     None     None    
Retrofit Kit    
Ladder Gp Retrofit Kit     262-9566     262-9566     262-9564     262-9564     262-9565    
Safety Belt Gp     259-1097    
Lamp Gp     256-8631    
Lighting Gp     200-0934    Note: For the 950GSeries II or the 962GSeries II. The ladder group that is offered separately does not have the same part number as the one with the front access platform. Operation of the Smart Access Quarry Package
Illustration 4 g01179434
Ladder group
(A) Warning filmThere is inadequate clearance for the hand or fingers in this area with the ladder in the retracted position. Personal injury is possible when the ladder is retracted.The ladder group is actuated by the parking brake. When the parking brake is in the off position, the ladder is retracted and protected for working. When the operator wants to dismount the machine, the operator should follow these steps:
Stop the vehicle on level ground.
Apply the parking brake.
Put the bucket on the ground.The ladder will move 15 degrees in order to allow the operator to have easy access to the machine.Handhold group
Illustration 5 g01179471
If equipped, the handhold group provides access to the front window. In order to clean the front window, the operator should follow these steps:
Stop the vehicle on level ground.
Turn off the engine.
Apply the parking brake.
Put the bucket on the ground.An additional step, a handrail, and a front platform are provided in order to ensure three-point contact at all times. The front platform is for accessing the front window and returning to the operator platform. The left side external rear view mirror swings out of the way for access to the front platform.Rear view mirror group Heated
Illustration 6 g01179460
If equipped, heated external rear view mirrors are activated by a switch on the overhead console (B) .Seat Belt
Illustration 7 g01154017
If equipped, a switch is provided in the latch of the seat belt. A green beacon on top of the cab indicates when the seat belt is properly latched.