2014/09/18 Improved Coolant Tank Group Is Now Used On Certain Wheel Loaders {1377} Caterpillar

Improved Coolant Tank Group Is Now Used On Certain Wheel Loaders {1377}

2014/09/18 [SEPD1853]

2014/09/18 The Weld For the Handrail Support Plate Assembly Has Been Improved on Certain Wheel Tractor-Scrapers {6201}

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COOLING SYSTEM

LINES GP-WATER

2014/09/18 Improved Coolant Tank Group Is Now Used On Certain Wheel Loaders {1377}

Wheel Loader:
950K (S/N: R4A1-UP; J5M1-UP; FER1-UP)
962K (S/N: T6A1-UP; FLL1-UP; X4T1-UP)
966K (S/N: PBG1-UP; TFS1-UP; NGX1-UP)
972K (S/N: PEM1-UP; Z4W1-UP)
980K (S/N: W7K1-UP; NEP1-UP; GTZ1-UP)

Description of Change: An improved coolant tank group is now used on the machines listed above. The improved coolant tank with increased material thickness around the coolant level sensor port will provide extended service life.

Adaptable To:

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Table 1
Required Parts List
Item	Qty	Part Number	Description
1	1	337-5252	Coolant Tank Gp

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Illustration 1	g03722927
(1) Coolant tank group

Improved 337-5252 Coolant Tank Gp (1) is adaptable to machines and effective in production with machines that are listed in Table 2.

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Table 2
Sales Model	Adaptable to Machines	Effective in production with Machines
950K	S/N:FER1-798	S/N:FER799-UP
	S/N:J5M1-1104	S/N:J5M1105-UP
	S/N:R4A1-2343	S/N:R4A2344-UP
962K	S/N:FLL1-357	S/N:FLL358-UP
	S/N:T6A1-1024	S/N:T6A1025-UP
	S/N:X4T1-482	S/N:X4T483-UP
966K	S/N:PBG1-1238	S/N:PBG1239-UP
	S/N:TFS1-1317	S/N:TFS1318-UP
	S/N:NGX1-408	S/N:NGX409-UP
972K	S/N:PEM1-941	S/N:PEM942-UP
972K	S/N:Z4W1-725	S/N:Z4W726-UP
980K	S/N:GTZ1-776	S/N:GTZ777-UP
	S/N:W7K1-2456	S/N:W7K2457-UP
	S/N:NEP1-114	S/N:NEP115-UP