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SL Thumb 401 mm (16 in)

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
3
Stored Height
20.4 in
Overall Width
18.1 in
Weight
589 lb

Dimensions

Number of Teeth/Tines
3
Stored Height
20.4in
Overall Width
18.1in
Weight
589lb
Length
75.5in
Rotation
Two static working positions at 90° and 105°
Tines Included
Yes
Machine Class
11 to 19 ton excavators
Interface Type
Pin Grabber

Standard Equipment:

Optional Equipment:

330 GC Excavator | 30 Ton Excavator / Digger

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

330 Excavator | 30 Ton Excavator / Digger

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

335 Hydraulic Excavator

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

320 Hydraulic Excavator

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

323 Hydraulic Excavator

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

315 Hydraulic Excavator

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

315 GC Hydraulic Excavator

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

313 GC Hydraulic Excavator

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

330 GC Excavator | 30 Ton Excavator / Digger

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

Specifications

Dimensions

Number of Teeth/Tines
3
Stored Height
20.4in
Overall Width
18.1in
Weight
589lb
Length
75.5in
Rotation
Two static working positions at 90° and 105°
Tines Included
Yes
Machine Class
11 to 19 ton excavators
Interface Type
Pin Grabber

Standard Equipment:

Optional Equipment:

Attachments

330 GC Excavator | 30 Ton Excavator / Digger

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

330 Excavator | 30 Ton Excavator / Digger

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

335 Hydraulic Excavator

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

320 Hydraulic Excavator

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

323 Hydraulic Excavator

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

315 Hydraulic Excavator

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

315 GC Hydraulic Excavator

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

313 GC Hydraulic Excavator

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

330 GC Excavator | 30 Ton Excavator / Digger

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