Look up what Cat attachments fit your Cat machine.
Peterson offers attachments from many brands: Atlas Copco, Fecon, Entek, Tag, PSM, Rockland Manufacturing, Woods Equipment Co., Paladin, Rockhound, and more. We even manufacture standard and unique attachments in our own West Coast fabrication shops.
Compatible attachments for model 303 CR
H45s
Hammers
Operating Weight - With Tool
551.20 lb 250.00 kgEnergy Class
399.80 ft·lbf 542.00 JMachine Class
1-3 Ton Mini ExcavatorsB2
Hammers
Operating Weight - With Tool
252.90 lb 114.70 kgEnergy Class
213.90 ft·lbf 290.00 JMachine Class
1-3 Ton Mini ExcavatorsB2s
Hammers
Operating Weight - With Tool
257.50 lb 116.80 kgEnergy Class
213.90 ft·lbf 290.00 JMachine Class
1-3 Ton Mini ExcavatorsB4s
Hammers
Operating Weight - With Tool
357.10 lb 162.00 kgEnergy Class
272.90 ft·lbf 370.00 JMachine Class
2-5 Ton Mini Excavators, 216-299 Skid Steer/Compact Track Loaders305 mm (12 in)
Heavy Duty Buckets - Mini Excavator
Width
12.00 in 305.00 mmCapacity
1.70 ft³ 48.09 lWeight
143.30 lb 65.00 kg406 mm (16 in)
Heavy Duty Buckets - Mini Excavator
Width
16.00 in 406.00 mmCapacity
2.50 ft³ 70.80 lWeight
163.10 lb 74.00 kg457 mm (18 in)
Heavy Duty Buckets - Mini Excavator
Width
18.00 in 457.00 mmCapacity
2.90 ft³ 82.09 lWeight
180.80 lb 82.00 kg508 mm (20 in)
Heavy Duty Buckets - Mini Excavator
Width
20.00 in 508.00 mmCapacity
3.30 ft³ 93.40 lWeight
191.80 lb 87.00 kg619 mm (24 in)
Heavy Duty Buckets - Mini Excavator
Width
24.40 in 619.00 mmCapacity
4.20 ft³ 118.90 lWeight
216.10 lb 98.00 kg914 mm (36 in)
Heavy Duty Buckets - Mini Excavator
Width
36.00 in 914.00 mmCapacity
7.10 ft³ 199.89 lWeight
293.20 lb 133.00 kgA23
Augers
Drive Shaft Torque at Maximum Pressure
1699.30 lb/ft 2304.00 N·mDrive Method
Gerotor Motor - Direct DriveMounting Bracket Design
3 Ton Mini Excavator Pin OnA41
Augers
Drive Shaft Torque at Maximum Pressure
3038.80 lb/ft 4120.00 N·mDrive Method
Gerotor Motor - Single Planetary ReductionMounting Bracket Design
3 Ton Mini Excavator Pin On1000 mm (39 in)
Ditch Cleaning Buckets - Mini Excavator
Width
40.00 in 1000.00 mmCapacity
4.80 ft³ 135.89 lWeight
240.10 lb 108.90 kg1400 mm (55 in)
Ditch Cleaning Buckets - Mini Excavator
Width
55.10 in 1400.00 mmCapacity
7.00 ft³ 197.10 lWeight
259.20 lb 117.59 kg1200 mm (47 in)
Ditch Cleaning Buckets - Mini Excavator
Width
47.20 in 1200.00 mmCapacity
5.90 ft³ 167.10 lWeight
235.70 lb 106.90 kg3-4 Ton Mini Excavators Manual
Dual Lock Pin Grabber Couplers - Mini Excavator
Weight
81.60 lb 37.00 kgWidth
10.60 in 269.00 mmLength
16.90 in 429.00 mm3-4 Ton Mini Excavators Hydraulic
Dual Lock Pin Grabber Couplers - Mini Excavator
Weight
90.40 lb 41.00 kgWidth
9.90 in 252.00 mmLength
16.70 in 423.00 mm490 mm (19 in)
Rippers
Shank Length
19.30 in 490.00 mmWeight
99.20 lb 45.00 kgOverall Length
25.90 in 659.00 mmContact Us
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