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SL Thumb 545 mm (22 in) 109572

Cat® Stiff Link Thumbs are the ideal add-on to add versatility to your Cat machines. Designed for specific excavator and bucket combinations, they help you take on more materials without compromising fuel efficiency. We built them to upgrade your machine to handle larger, bulkier materials.

Number of Teeth/Tines
4
Stored Height
18.8 in
Overall Width
21.5 in
Weight
601 lb

Dimensions

Number of Teeth/Tines
4
Stored Height
18.8in
Overall Width
21.5in
Weight
601lb
Length
58.5in
Rotation
Two static working positions at 90° and 105°
Tines Included
Yes
Machine Class
11 to 19 ton excavators
Interface Type
Pin-on

Standard Equipment:

Optional Equipment:

330 - Tier 4 / Stage V

Net Power - ISO 9249
273 HP
Operating Weight
69200 lb
Maximum Digging Depth
23.9 ft

335 - Tier 4 / Stage V

Net Power - ISO 9249
273 HP
Operating Weight
77000 lb
Maximum Digging Depth
22.9 ft

330 GC - Tier 4 / Stage V

Net Power - ISO 9249
201 HP
Operating Weight
68100 lb
Maximum Digging Depth
23.8 ft

323 - Tier 4 / Stage V

Net Power - ISO 9249
172 HP
Operating Weight
55100 lb
Maximum Digging Depth
22.1 ft

320 - Tier 4 / Stage V

Net Power - ISO 9249
172 HP
Operating Weight
49800 lb
Maximum Digging Depth
22 ft

315

Net Power - ISO 9249
108 HP
Operating Weight
34000 lb
Maximum Digging Depth
19.6 ft

315 GC

Net Power - ISO 9249
98 HP
Operating Weight
34000 lb
Maximum Digging Depth
19.6 ft

313 GC - Tier 4 / Stage V

Net Power - ISO 9249
73 HP
Operating Weight
30400 lb
Maximum Digging Depth
19.8 ft

330 GC

Engine Model
Cat C7.1
Net Flywheel Power
202 HP
Operating Weight
67700 lb

Specifications

Dimensions

Number of Teeth/Tines
4
Stored Height
18.8in
Overall Width
21.5in
Weight
601lb
Length
58.5in
Rotation
Two static working positions at 90° and 105°
Tines Included
Yes
Machine Class
11 to 19 ton excavators
Interface Type
Pin-on

Standard Equipment:

Optional Equipment:

Attachments

330 - Tier 4 / Stage V

Net Power - ISO 9249
273 HP
Operating Weight
69200 lb
Maximum Digging Depth
23.9 ft

335 - Tier 4 / Stage V

Net Power - ISO 9249
273 HP
Operating Weight
77000 lb
Maximum Digging Depth
22.9 ft

330 GC - Tier 4 / Stage V

Net Power - ISO 9249
201 HP
Operating Weight
68100 lb
Maximum Digging Depth
23.8 ft

323 - Tier 4 / Stage V

Net Power - ISO 9249
172 HP
Operating Weight
55100 lb
Maximum Digging Depth
22.1 ft

320 - Tier 4 / Stage V

Net Power - ISO 9249
172 HP
Operating Weight
49800 lb
Maximum Digging Depth
22 ft

315

Net Power - ISO 9249
108 HP
Operating Weight
34000 lb
Maximum Digging Depth
19.6 ft

315 GC

Net Power - ISO 9249
98 HP
Operating Weight
34000 lb
Maximum Digging Depth
19.6 ft

313 GC - Tier 4 / Stage V

Net Power - ISO 9249
73 HP
Operating Weight
30400 lb
Maximum Digging Depth
19.8 ft

330 GC

Engine Model
Cat C7.1
Net Flywheel Power
202 HP
Operating Weight
67700 lb