Caterpillar Performance Handbook, January 2017, SEBD0351-47

Summary of Major Attachments ● 311F L RR ● 312D2

Hydraulic Excavators

● 312D2 GC

● 312D2 L

● 313D2

● 312E

● 312E L

● 313D2 LGP

312D2 312D2 GC 312D2 L 313D2

312E 312E L

EQUIPMENT FOR … Undercarriage: Standard

311F L RR

313D2 LGP

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Long (L)

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Booms:

One-Piece Reach

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●

●

One-Piece Reach— HD

—

—

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●

Sticks:

mm ft

mm ft

mm ft

mm ft

Short

2100 2500

—

—

6'11"

— —

Medium

2250

2500 2500

7'5"

8'2" 8'2"

8'2"

Medium— HD Intermediate

2500

— —

—

8'2"

2800 3000

—

9'2"

—

Long

2800

3000

3000

9'2"

9'10"

9'10"

9'10"

Booms:

Two-Piece VA Buckets (No. of)

— 19

— 19

— 14

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14

Teeth*:

Abrasion — HD Long (G.P.) Long — HD Short (Rock) Penetration Wide (Spade) Sharp — Center Sharp — Corner

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●

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●

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—

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Side Cutters:

One-Piece Blade

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●

●

●

Triple Grouser 500, 600, 700, 770 mm (20", 24", 28", 30")

Triple Grouser 500, 600, 700, 770 mm (20", 24", 28", 30")

Triple Grouser 500, 600, 700, 770, mm (20", 24", 28", 30")

Single Grouser 960 mm (38") Triple Grouser 500 mm (20")

Track Shoes:

Blade

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*J Series Tooth System for 311F L RR, 312D2, 312D2 GC, 312D2 L and 313D2 models. NOTE: Number of buckets includes General Purpose,Trenching and Rock. Other types of buckets have not been included. All attachments may not be available in all sales areas.

7-236 Edition 47