3258850 HOSE AS Caterpillar parts
345D, 349D, 349E
Rating:
Alternative (cross code) number:
CA3258850
325-8850
3258850
CA3258850
325-8850
3258850
EXCAVATOR,
Number on catalog scheme:
8
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Information:
Installation Procedure
Table 1
Required Tools
Tools Part Number Part Description Qty
A 4C-5809 Electric Hydraulic Pump Gp 1
8S-7610 Base As 1
8S-7650 Cylinder As 1
8S-7615 Pin 1
B 8S-7611 Tube 1
8S-7640 Stand 1
8S-7615 Pin 1
C 140-7742 Sleeve 2
D 1U-9200 Lever Puller Hoist 1 Note: Cleanliness is an important factor. Before assembly, thoroughly clean all parts in cleaning fluid. Allow the parts to air dry. Do not use wiping cloths or rags to dry parts. Lint may be deposited on the parts which may cause trouble. Inspect all parts. If any parts are worn or damaged, use new parts for replacement. Dirt and other contaminants can damage the precision component. Perform assembly procedures on a clean work surface. Keep components covered and protected at all times.
Illustration 1 g01507900
Illustration 2 g01507948
Illustration 3 g01507952
Attach Tooling (C), Tooling (D), and a suitable lifting device to equalizer bar (4). The weight of equalizer bar (4) is approximately 340 kg (750 lb). Position equalizer bar (4).
Reposition Tooling (C) and the suitable lifting device on equalizer bar (4). Attach Tooling (C), Tooling (D), and a suitable lifting device to the track assembly and equalizer bar (4). Position equalizer bar (4).
Remove Tooling (C), Tooling (D), and the suitable lifting devices.
Illustration 4 g01507880
Illustration 5 g01507879
Illustration 6 g01507877
Install pin (2). Repeat for the opposite side.
Use Tooling (A) to lower the frame of the machine. Lower the frame of the machine until pin (2) contacts the roller frame. Use Tooling (B) in order to support the machine.
Install bolts (2). Repeat for the opposite side.
Illustration 7 g01507876
Install guard assembly (1). Repeat for the opposite side. Repeat for the other roller frame. End By:
Install the equalizer bar pads. Refer to Disassembly and Assembly, "Equalizer Bar Pads - Remove and Install".
Connect the track. Refer to Disassembly and Assembly, "Track - Connect".
Table 1
Required Tools
Tools Part Number Part Description Qty
A 4C-5809 Electric Hydraulic Pump Gp 1
8S-7610 Base As 1
8S-7650 Cylinder As 1
8S-7615 Pin 1
B 8S-7611 Tube 1
8S-7640 Stand 1
8S-7615 Pin 1
C 140-7742 Sleeve 2
D 1U-9200 Lever Puller Hoist 1 Note: Cleanliness is an important factor. Before assembly, thoroughly clean all parts in cleaning fluid. Allow the parts to air dry. Do not use wiping cloths or rags to dry parts. Lint may be deposited on the parts which may cause trouble. Inspect all parts. If any parts are worn or damaged, use new parts for replacement. Dirt and other contaminants can damage the precision component. Perform assembly procedures on a clean work surface. Keep components covered and protected at all times.
Illustration 1 g01507900
Illustration 2 g01507948
Illustration 3 g01507952
Attach Tooling (C), Tooling (D), and a suitable lifting device to equalizer bar (4). The weight of equalizer bar (4) is approximately 340 kg (750 lb). Position equalizer bar (4).
Reposition Tooling (C) and the suitable lifting device on equalizer bar (4). Attach Tooling (C), Tooling (D), and a suitable lifting device to the track assembly and equalizer bar (4). Position equalizer bar (4).
Remove Tooling (C), Tooling (D), and the suitable lifting devices.
Illustration 4 g01507880
Illustration 5 g01507879
Illustration 6 g01507877
Install pin (2). Repeat for the opposite side.
Use Tooling (A) to lower the frame of the machine. Lower the frame of the machine until pin (2) contacts the roller frame. Use Tooling (B) in order to support the machine.
Install bolts (2). Repeat for the opposite side.
Illustration 7 g01507876
Install guard assembly (1). Repeat for the opposite side. Repeat for the other roller frame. End By:
Install the equalizer bar pads. Refer to Disassembly and Assembly, "Equalizer Bar Pads - Remove and Install".
Connect the track. Refer to Disassembly and Assembly, "Track - Connect".
Caterpillar parts catalog:
Parts hose Caterpillar catalog:
12M 2, 12M 3, 12M 3 AWD, 140M 2, 140M 3, 140M 3 AWD, 160M 2, 160M 3, 160M 3 AWD, 216B, 216B3, 226B, 226B3, 232B, 2384C, 242B, 247B, 247B3, 2484C, 257B, 2864C, 307B, 311, 3116, 311B, 312, 3126, 312B, 3...
307C, 308D, 311F LRR, 312D, 314D CR, 314D LCR, 314E CR, 314E LCR, 315D L, 316E L, 318C, 318D2 L, 318E L, 319D, 319D L, 319D LN, 320 L, 320B, 320B L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 3...
307C, 311C, 311D LRR, 312C, 312C L, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315C, 315D L, 316E L, 318C, 318D L, 318D2 L, 318E L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320B FM LL, 320C, 320D, 3...
307C, 308D, 311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314C, 315C, 315D L, 316E L, 318C, 318E L, 319D, 319D L, 320B, 320C, 32...
307C, 307D, 307E, 311C, 311D LRR, 311F LRR, 312D, 312D L, 314C, 314D LCR, 314E LCR, 320B, 320C, 320C FM, 320D, 320D L, 320D2, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321D LCR, 322B, 322B LN...
308C, 311C, 311D LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 314C, 315D L, 318D L, 318D2 L, 319D, 319D L, 320 L, 320B, 320C, 320C FM, 320C L, 320D, 320D FM, 320D...
308C, 311C, 311F LRR, 312C, 312C L, 312E, 312E L, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315C, 315D L, 316E L, 318C, 318D L, 318D2 L, 318E L, 319D, 319D L, 319D LN, 320 L, 320B, 320C, 320D FM RR,...
311C, 312C, 315C, 318C, 319C, 320B, 320C, 320C FM, 320D, 320D FM RR, 320D L, 320D LRR, 320D RR, 321C, 321D LCR, 322B, 322C FM, 323D LN, 324D, 324D LN, 325 LN, 325C, 325D, 325D FM LL, 325D L, 325D MH, ...
345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 725, 730, W345B II, W345C MH
2536632
HOSE AS
345D, 345D L, 349D, 349D L
345D, 345D L, 349D, 349D L
2536629
HOSE AS
345D, 345D L, 349D, 349D L
345D, 345D L, 349D, 349D L
3403022
HOSE AS
345D, 345D L, 349D, 349D L
345D, 345D L, 349D, 349D L
3689529
HOSE AS
345D, 345D L, 349D, 349D L
345D, 345D L, 349D, 349D L
3371364
HOSE AS
345D, 345D L, 349D, 349D L
345D, 345D L, 349D, 349D L
3371415
HOSE AS
345D, 345D L, 349D, 349D L
345D, 345D L, 349D, 349D L
3077780
HOSE AS
345D L
345D L
3077779
HOSE AS
345D L
345D L
3077778
HOSE AS
345D L
345D L
3077777
HOSE AS
345D L
345D L
3077776
HOSE AS
345D L
345D L
3039995
HOSE AS
345D L
345D L