Caterpillar Performance Handbook, January 2017, SEBD0351-47

Ripping & Loading in Quarries

Hydraulic Excavators

B

C

L

H

Protector

Specifications

TR-20-N TR-30-N TR-40-N TR-45-N TR-55-N TR-70-N TR-99-N CA-20 CA-20S CA-30 CA-30S CA-40 CA-40S CA-45 CA-45S CA-55 CA-55S CA-70 CA-70

Hinge Plate

Weight*

kg 300 270 400 370 460 420 820 770 1200 1140 1760 lb 661 595 882 816 1014 926 1808 1698 2646 2513 3880

1905 4200

Dimensions* B

mm 630 500 630 500 630 500 800 660 965 695 1000 in 24.8 19.7 24.8 19.7 24.8 19.7 31.5 26.0 38.0 27.4 39.4

1000

39

L

940 37.0 725 28.5 1150 45.3

1105 43.5 725 28.5 1250 49.2

1270 50.0 725 28.5 1400 55.1

1435 56.5 900 35.4 1650 65.0

1600 63.0 1050 41.3 1800 70.9

1700 66.9 1325 52.2 1980 78.0

1778

mm

in

70

C

1452

mm

in

57

H

2076

mm

in

82

Wear parts

Tip size (family) Shank-protector**

R300

R350

R450

R500

R500

R550

R550

N/A

N/A

X

X

X

X

X

Excavator-class

7.5-15

15-25

20-30

25-40

35-65

65-90

90

metric ton

ton 8.3-16.5

16.5-27.6

22.0-33.1

27.6-44.1

38.6-71.7 71.7-99.2 99.2

* *Weight and dimensions include standard Quick-Coupler hinge plates and exclude shank-protector. **Shank-protector is optional.

Cat Ripper Tine for CW Hydraulic Quick Couplers Source: Caterpillar WorkTools and Product Solutions — May not be available in all areas TR-30 TR-40 TR-45 TR-55

TR-70

TR-99

320D 322C 323D 329D 336D 345D 365C 374D 385C 390D

JC linkage

7-232 Edition 47