M312 Excavator 6TL00001-00409 (MACHINE) POWERED BY 3054 Engine(SEBP...

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Product: EXCAVATOR
Model: M312 EXCAVATOR 6TL00179
Configuration: M312 Excavator 6TL00001-00409 (MACHINE) POWERED BY
3054 Engine

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M312 Excavator, Powered By 3054 Engine

Media Number - SEBP2433-26 | Publication Date - 01/11/2013 | Date
Updated - 22/11/2013
i00780466
124-3478 TRANSMISSION AR
S/N 6TL1-325; 6TL328-329; 6TL331-331; 6TL333-333; 6TL335-335
PART OF 123-9727, 131-2904 AXLE & TRANSMISSION AR
ALSO AN ATTACHMENT

ENTIRE GROUP
Ref. Qty. NPR Note Part No. Part Name

Grp NPR 124-3478 TRANSMISSION AR

INDIVIDUAL PARTS
Req.
Ref. Qty. NPR Note GR# Part No. Part Name
Qty.
1 NPR 1 3T-6376 5 PLUG

2 NPR 1 6T-6308 4 SEAL-O-RING

3 NPR 1 132-4241 1 VALVE

4 NPR 1 7T-0506 1 SEAL-O-RING

5 NPR 1 8U-5957 1 PLUG-RELIEF

6 NPR 1 132-4244 1 HOUSING

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7 NPR 1 5W-1274 2 PLUG

8 NPR 1 6T-6403 3 SEAL-O-RING

9 NPR 1 132-4245 1 SEAL

10 NPR 1 8U-6058 2 SEAL-O-RING

11 NPR 1 5W-7392 1 PLUG

WASHER (18.2X21.9X1.5-MM
12 NPR 1 5W-1698 1
THK)
13 NPR 1 8U-5932 1 SEAL

14 NPR 1 8U-5930 1 PISTON

15 NPR 1 8U-5931 1 SPRING

16 NPR 1 8U-5933 1 PLUG

17 NPR 1 132-4246 1 HOSE AS

18 NPR 1 132-4247 1 HOSE AS

19 NPR 1 5W-8375 2 FITTING

20 NPR 1 8U-2233 2 SEAL-O-RING

21 NPR 1 132-4307 1 HOUSING

22 NPR 1 121-8109 1 GASKET

23 NPR 1 121-8108 1 SPRING

24 NPR 1 121-8107 1 PLUG

25 NPR 1 9R-3176 1 SEAL-O-RING

26 NPR 1 3T-6386 1 PLUG

WASHER (10.2X13.9X1-MM
27 NPR 1 5W-1693 1
THK)
28 NPR 1 121-8106 1 PISTON

29 NPR 1 135-5330 1 VALVE AS

NPR 1 8C-3132 1 SEAL-O-RING

NPR 1 9X-7377 1 SEAL-O-RING

VALVE AS-CHECK
30 NPR 1 121-8104 1
(DOWNSHIFT INHIBITOR)
VALVE AS-CHECK
31 NPR 1 121-8103 1
(DOWNSHIFT INHIBITOR)
VALVE AS-CHECK
32 NPR 1 121-8102 1
(DOWNSHIFT INHIBITOR)
NPR 1 8U-3899 1 SEAL-O-RING

NPR 1 123-2341 1 SEAL-O-RING

33 NPR 1 121-8101 1 SLEEVE

34 NPR 1 121-8100 1 ROTOR AS

35 NPR 1 121-8099 1 ORIFICE

36 NPR 1 121-8098 4 BALL

37 NPR 1 121-8097 3 SPRING

38 NPR 1 096-2323 1 RING-RETAINING (EXTERNAL)

39 NPR M 1 6V-6936 3 BOLT (M6X1X22-MM)

40 NPR 1 121-8096 1 GASKET

41 NPR 1 121-8095 1 COVER

42 NPR 1 121-8094 1 SEAL-O-RING

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43 NPR 1 7T-0510 2 BOLT

44 NPR M 1 8T-4189 23 BOLT (M8X1.25X20-MM)

BOLT-SOCKET HEAD
45 NPR M 1 6V-5196 2
(M8X1.25X80-MM)
WASHER (8.4X17X1.5-MM
46 NPR 1 121-8093 26
THK)
47 NPR 1 121-8090 1 SHAFT

48 NPR 1 121-8089 1 COVER

49 NPR 1 121-8088 1 BALL BEARING

50 NPR 1 095-0934 1 RING-RETAINING (INTERNAL)

51 NPR 1 8U-6057 2 CONNECTOR

52 NPR 2 5W-5491 1 SEAL-O-RING

53 NPR 2 132-4236 1 SEAL

54 NPR 2 132-4243 1 SHAFT

55 NPR 2 132-4248 1 PISTON

56 NPR 2 132-4249 1 SPRING

57 NPR 2 132-4250 1 WASHER

58 NPR 2 9T-2584 1 RING-RETAINING (INTERNAL)

59 NPR 2 132-4251 1 WASHER

WASHER (50.1X60X2.8-MM
60 NPR 2 132-4252 1
THK)
61 NPR 2 132-4253 1 SPRING

62 NPR 2 132-4259 1 RING

63 NPR 2 132-4260 1 CAGE

64 NPR 2 132-4261 1 DISC-CLUTCH (0.8-MM THK)

65 NPR B 2 132-4262 9 DISC-CLUTCH (1.4-MM THK)

NPR B 2 132-4263 1 DISC-CLUTCH (1.2-MM THK)

NPR B 2 132-4265 1 DISC-CLUTCH (1.6-MM THK)

NPR B 2 132-4266 1 DISC-CLUTCH (1.8-MM THK)

66 NPR 2 132-4268 10 DISC-CLUTCH (1.7-MM THK)

67 NPR 2 132-4277 1 PISTON

68 NPR 2 132-4278 1 SPRING

69 NPR 2 132-4279 1 WASHER

70 NPR 2 132-4280 1 RING

WASHER (108X159X11-MM
71 NPR 2 132-4281 2
THK)
72 NPR 2 7U-3538 1 RING-RETAINING

73 NPR 2 132-4282 7 DISC-CLUTCH (3-MM THK)

74 NPR 2 132-4283 1 DISC-CLUTCH (2.8-MM THK)

75 NPR 2 132-4284 1 DISC-CLUTCH (3.2-MM THK)

76 NPR 2 132-4285 6 DISC-CLUTCH (3-MM THK)

77 NPR 2 132-4288 1 CARRIER-PLANETARY

78 NPR 2 132-4289 6 WASHER

79 NPR 2 132-4290 3 GEAR

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80 NPR 2 132-4291 3 BOLT

81 NPR 2 132-4292 54 BEARING AS-NEEDLE

82 NPR 2 132-4293 6 WASHER

83 NPR 2 095-0917 3 RING-RETAINING

WASHER (27X51.8X3-MM
84 NPR 2 132-4294 1
THK)
85 NPR 2 132-4295 1 CAGE

86 NPR 2 132-4296 1 GEAR

87 NPR 2 7T-0558 1 SHIM (1.4-MM THK)

88 NPR 2 132-4297 1 RING

89 NPR 2 132-4298 1 BEARING-ROLLER

90 NPR 2 8T-0707 1 RING-RETAINING (INTERNAL)

91 NPR 2 096-5516 2 RING-RETAINING

92 NPR 2 132-4299 1 COVER

WASHER (46.1X59X4-MM
93 NPR 2 132-4300 1
THK)
94 NPR 2 132-4301 1 RING

95 NPR 2 132-4302 1 NUT

96 NPR 2 132-4303 1 NUT

97 NPR 2 132-4304 1 COVER

98 NPR 2 132-4305 1 GEAR

99 NPR 2 132-4306 2 BEARING-ROLLER

100 NPR 3 132-4235 1 HOUSING

101 NPR 3 5W-5343 1 PLUG

102 NPR 3 8U-5928 1 SEAL-O-RING

103 NPR 3 8T-4894 1 SEAL-O-RING

104 NPR 3 5W-5491 1 SEAL-O-RING

105 NPR 3 6T-6606 4 PLATE-LOCK

106 NPR 3 9R-6962 4 PIN-CLAMPING

107 NPR 3 8T-2450 4 PIN-SPRING

108 NPR 3 132-4236 1 SEAL

109 NPR 3 132-4237 1 SEAL

110 NPR 3 132-4238 1 RING

111 NPR 3 132-4239 1 PISTON

112 NPR 3 6V-8755 1 RING-RETAINING

113 NPR 3 3T-6376 2 PLUG

BOLT-SOCKET HEAD
114 NPR M 3 8T-2323 12 (M12X1.5X120-MM)(M12X1.5-
4G6G THD)
115 NPR 3 132-4240 1 SEAL-O-RING

116 NPR 3 132-4241 1 VALVE

117 NPR 3 9X-0630 1 VALVE

118 NPR 3 8U-5957 2 PLUG-RELIEF

119 NPR 3 132-4242 1 PLATE

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120 NPR 3 9R-3176 1 SEAL-O-RING

121 NPR 3 9T-4057 1 SEAL-O-RING

122 NPR 3 121-8112 1 SEAL-O-RING

123 NPR 3 132-4308 1 SHROUD

124 NPR 3 132-4309 1 PLATE

125 NPR 3 121-8129 1 BEARING-ROLLER

126 NPR 3 9R-7003 2 BEARING-TAPERED ROLLER

127 NPR 3 129-9908 1 SEAL

128 NPR 3 121-8128 1 PLATE-DEFLECTOR

129 NPR 3 8U-6062 1 GEAR

130 NPR M 3 121-8127 8 BOLT (M10X1X28MM)

131 NPR 3 121-8116 1 SEAL-O-RING

132 NPR 3 8U-6065 1 PLATE

133 NPR M 3 8T-4186 2 BOLT (M10X1.5X40-MM)

134 NPR 3 3T-5608 1 LOCK

WASHER (50.1X62X2.05-MM
135 NPR B 3 8U-6068 1
THK)
WASHER (50.1X62X2.1-MM
NPR B 3 8U-6069 1
THK)
WASHER (50.1X62X2.25-MM
NPR B 3 8U-6072 1
THK)
WASHER (50.1X62X2.35-MM
NPR B 3 8U-6074 1
THK)
WASHER (50.1X62X2.4-MM
NPR B 3 121-8118 1
THK)
WASHER (50.1X62X2.45-MM
NPR B 3 121-8119 1
THK)
WASHER (50.1X62X2.5-MM
NPR B 3 121-8120 1
THK)
WASHER (50.1X62X2.55-MM
NPR B 3 121-8121 1
THK)
WASHER (50.1X62X2.6-MM
NPR B 3 121-8122 1
THK)
WASHER (50.1X62X2.65-MM
NPR B 3 121-8123 1
THK)
WASHER (50.1X62X2.85-MM
NPR B 3 121-8126 1
THK)
WASHER (50.1X61.8X2.9-MM
NPR B 3 153-4708 1
THK)
WASHER (50.1X61.8X2.93-
NPR B 3 153-4709 1
MM THK)
WASHER (50.1X61.8X2.96-
NPR B 3 153-4710 1
MM THK)
WASHER (50.1X61.8X2.99-
NPR B 3 153-4711 1
MM THK)
WASHER (50.1X61.8X3.02-
NPR B 3 153-4712 1
MM THK)
136 NPR 3 132-4310 2 SEAL

137 NPR 3 121-8117 1 SEAL-O-RING

138 NPR 3 132-4311 1 GEAR

139 NPR 3 132-4422 1 HOUSING

140 NPR 3 132-4423 2 SEAL-O-RING

141 NPR 3 132-4425 1 GEAR

142 NPR M 3 8T-4956 15 BOLT (M12X1.75X35-MM)

143 NPR B 3 110-0124 1 SHIM (2-MM THK)

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NPR B 3 110-0122 1 SHIM (1.8-MM THK)

NPR B 3 110-0121 1 SHIM (1.5-MM THK)

NPR B 3 110-0120 1 SHIM (1.2-MM THK)

NPR B 3 129-9912 1 SHIM (1.9-MM THK)

NPR B 3 129-9913 1 SHIM (1.7-MM THK)

NPR B 3 129-9914 1 SHIM (1.6-MM THK)

NPR B 3 129-9915 1 SHIM (1.4-MM THK)

NPR B 3 129-9916 1 SHIM (1.3-MM THK)

144 NPR 3 5W-2793 1 BEARING

145 NPR 3 9R-2828 2 NUT

146 NPR 3 9R-3158 2 PIN

147 NPR 3 9R-3521 2 DOWEL

148 NPR 3 9R-2833 1 CASE

149 NPR 3 5W-6884 2 GEAR

150 NPR 3 6T-5749 2 WASHER-THRUST

151 NPR 3 5W-5671 4 GEAR-PINION

152 NPR 3 6T-5751 4 WASHER-THRUST

153 NPR 3 6T-5748 2 SHAFT-DIFFERENTIAL

154 NPR 3 6T-6308 2 SEAL-O-RING

BOLT-SOCKET HEAD
155 NPR M 3 095-9805 7 (M14X2X40-MM)
(M14X2X40MM)

Key:

B - USE AS REQUIRED
M - METRIC PART

SMCS Codes
3030

Copyright 1993 - 2017 Caterpillar Inc. Fri Jul 28 07:31:06 UTC+0200 2017
All Rights Reserved.
Private Network For SIS Licensees.

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