RADIATOR & HYD OIL COOLER GP 1698067 - Caterpillar

Table 2
New Recoil Spring Groups    
Model    Qty    New Part Number    Description    Former Part Number    
311C
312C
313C
314C     2     239-4414 (1)     Recoil Spring Group     168-6687 (1)    
1 239-4376     Spring     168-6690    
1 239-4415     Rod     179-2980    
315C     1     248-7116 (1)     Recoil Spring Group RH     168-6766 (1)    
1 248-7117 (1)     Recoil Spring Group LH     168-6767 (1)    
1 239-4377     Spring     179-2993    
1 248-7120     Rod     7Y-1685    
318C
320C
321C     1     194-1260 (1)     Recoil Spring Group RH     145-3027 (1)    
1 194-1259 (1)     Recoil Spring Group LH     145-3039 (1)    
1 194-1231     Spring     145-3036    
1 194-1230     Rod     122-5076    
322C     1     239-4355 (1)     Recoil Spring Group RH     194-1125 (1)    
1 239-4356 (1)     Recoil Spring Group LH     194-1126 (1)    
1 239-4358     Spring     176-4882    
1 239-4360     Rod     176-4886    
( 1 ) Nonserviceable ComponentThe increased stroke of the recoil spring is effective with the machines that are listed in Table 3.
Table 3
Effectivity of New Recoil Spring Group    
Model     Effectivity    
311C     S/N:CKE1285-UP
S/N:CLK2507-UP    
312C     S/N:CBA2065-UP
S/N:CAE2264-UP
S/N:FDS351-UP    
313C     S/N:WSA369-UP
S/N:HGF766-UP    
314C     S/N:KJA154-UP
S/N:PCA474-UP
S/N:KHB506-UP    
315C     S/N:CJC1652-UP
S/N:AKE197-UP
S/N:BTL185-UP    
318C     S/N:GPA224-UP
S/N:CWP166-UP
S/N:AWS1-UP
S/N:MDY229-UP    
320C     S/N:FBA2663-UP
S/N:GAA438-UP
S/N:GHA1-UP
S/N:MAA279-UP
S/N:PAA329-UP
S/N:ANB3744-UP
S/N:FBB988-UP
S/N:GAB270-UP
S/N:MAB404-UP
S/N:PAB1057-UP
S/N:AMC3046-UP
S/N:HBC214-UP
S/N:MAC291-UP
S/N:PAC381-UP    
321C     S/N:KBB146-UP
S/N:MCF197-UP
S/N:DAX177-UP    
322C     S/N:DAA1-UP
S/N:FED129-UP
S/N:BTE138-UP
S/N:KCF162-UP
S/N:HBG195-UP
S/N:ADX161-UP    
The spring of the recoil spring assembly is compressed under several tons of force. Do not attempt to compress or release the tension of the spring with the nut on the end of the retaining rod. Damaged threads on the retaining rod or nut can cause the assembly to come apart with force, resulting in injury or death.
Illustration 1 g01080788
Dimensions of the Spring in the Recoil Group for the 311C, 312C, 313C and 314C Excavators (A) Stroke Length Dimension (B) Setting Length Dimension
Illustration 2 g01080896
Dimensions of the Spring in the Recoil Group for 315C, 318C, 320C, 321C and 322C Excavators (A) Stroke Length Dimension (B) Setting Length Dimension