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.
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Compatible attachments for model 903D
MB200
Mixing Buckets
Capacity
0.26 yd³ 0.20 m³Width
54.60 in 1386.00 mmRequired Hydraulics
Standard FlowMB250
Mixing Buckets
Capacity
0.33 yd³ 0.25 m³Width
54.70 in 1390.00 mmRequired Hydraulics
Standard Flow1676 mm (66 in)
Industrial Grapple Forks
Width
66.00 in 1676.00 mmHeight - Grapples Closed
31.90 in 810.00 mmJaw Opening
38.00 in 965.00 mm1829 mm (72 in)
Industrial Grapple Forks
Width
72.00 in 1829.00 mmHeight - Grapples Closed
32.00 in 814.00 mmJaw Opening
38.00 in 965.00 mmLT114
Landscape Tillers
Working Width
53.30 in 1354.00 mmWorking Depth
25-152 mm (1-6 in)Weight
925.90 lb 420.00 kgLT118
Landscape Tillers
Working Width
72.80 in 1848.00 mmWorking Depth
25-152 mm (1-6 in)Weight
925.90 lb 420.00 kgLR116
Landscape Rakes
Working Width
62.00 in 1576.00 mmBucket Capacity - Struck
0.40 yd³ 0.31 m³Weight
1311.70 lb 595.00 kgLR119
Landscape Rakes
Working Width
74.10 in 1883.00 mmBucket Capacity - Struck
0.40 yd³ 0.34 m³Weight
1439.60 lb 653.00 kgT109 Manual Side Shift
Trenchers
Standard Boom Length
36.00 in 914.00 mmCutting Width
6.00 in 152.00 mmChain Type
StandardT112 Manual Side Shift
Trenchers
Standard Boom Length
48.00 in 1219.00 mmCutting Width
6.00 in 152.00 mmChain Type
ComboT112 Manual Side Shift
Trenchers
Standard Boom Length
48.00 in 1219.00 mmCutting Width
6.00 in 152.00 mmChain Type
StandardT112 Manual Side Shift
Trenchers
Standard Boom Length
48.00 in 1219.00 mmCutting Width
6.00 in 152.00 mmChain Type
RockfrostT112 Hydraulic Side Shift
Trenchers
Standard Boom Length
48.00 in 1219.00 mmCutting Width
8.00 in 203.00 mmChain Type
StandardT112 Hydraulic Side Shift
Trenchers
Standard Boom Length
48.00 in 1219.00 mmCutting Width
6.00 in 152.00 mmChain Type
RockfrostT112 Hydraulic Side Shift
Trenchers
Standard Boom Length
48.00 in 1219.00 mmCutting Width
6.00 in 152.00 mmChain Type
ComboT109 Hydraulic Side Shift
Trenchers
Standard Boom Length
36.00 in 914.00 mmCutting Width
8.00 in 203.00 mmChain Type
StandardT109 Manual Side Shift
Trenchers
Standard Boom Length
36.00 in 914.00 mmCutting Width
8.00 in 203.00 mmChain Type
StandardT109 Hydraulic Side Shift
Trenchers
Standard Boom Length
36.00 in 914.00 mmCutting Width
6.00 in 152.00 mmChain Type
TerminatorT109 Manual Side Shift
Trenchers
Standard Boom Length
36.00 in 914.00 mmCutting Width
6.00 in 152.00 mmChain Type
ComboT109 Manual Side Shift
Trenchers
Standard Boom Length
36.00 in 914.00 mmCutting Width
6.00 in 152.00 mmChain Type
TerminatorT109 Hydraulic Side Shift
Trenchers
Standard Boom Length
36.00 in 914.00 mmCutting Width
6.00 in 152.00 mmChain Type
ComboT109 Hydraulic Side Shift
Trenchers
Standard Boom Length
36.00 in 914.00 mmCutting Width
6.00 in 152.00 mmChain Type
RockfrostT109 Manual Side Shift
Trenchers
Standard Boom Length
36.00 in 914.00 mmCutting Width
6.00 in 152.00 mmChain Type
RockfrostT109 Hydraulic Side Shift
Trenchers
Standard Boom Length
36.00 in 914.00 mmCutting Width
6.00 in 152.00 mmChain Type
StandardT112 Hydraulic Side Shift
Trenchers
Standard Boom Length
48.00 in 1219.00 mmCutting Width
6.00 in 152.00 mmChain Type
StandardPC104
Cold Planers
Working Width
13.80 in 350.00 mmMaximum Cutting Depth
5.90 in 150.00 mmRequired Hydraulics
Standard FlowCV117
Vibratory Drum Compactors
Drum Width
66.00 in 1676.00 mmWeight
2063.50 lb 936.00 kgRequired Hydraulics
Standard FlowCV119
Vibratory Drum Compactors
Drum Width
73.00 in 1854.00 mmWeight
2138.50 lb 970.00 kgRequired Hydraulics
Standard Flow0.6 m3 (0.8 yd3), Skid Steer Coupler, BOCE
General Purpose Buckets
Width
70.50 in 1790.00 mmWeight
686.10 lb 311.20 kgHeight
32.40 in 823.00 mm1.0 m3 (1.3 yd3), Skid Steer Coupler, BOCE
Light Material Buckets
Width
74.40 in 1890.00 mmWeight
862.00 lb 391.00 kgHeight
39.50 in 1003.00 mm1883 mm (74 in), Bolt-On Cutting Edge
General Purpose Buckets
Width
74.10 in 1883.00 mmCapacity
0.58 yd³ 0.44 m³Weight
597.50 lb 271.00 kg1576 mm (62 in), Bolt-On Cutting Edge
General Purpose Buckets
Width
62.00 in 1576.00 mmCapacity
0.47 yd³ 0.36 m³Weight
440.90 lb 200.00 kg1730 mm (68 in), Bolt-On Cutting Edge
General Purpose Buckets
Width
68.10 in 1730.00 mmCapacity
0.52 yd³ 0.40 m³Weight
551.20 lb 250.00 kg2036 mm (80 in), Bolt-On Cutting Edge
General Purpose Buckets
Width
80.20 in 2036.00 mmCapacity
0.63 yd³ 0.48 m³Weight
630.50 lb 286.00 kg2188 mm (86 in), Bolt-On Cutting Edge
General Purpose Buckets
Width
86.10 in 2188.00 mmCapacity
0.82 yd³ 0.63 m³Weight
723.10 lb 328.00 kg1576 mm (62 in), Bolt-On Teeth
General Purpose Buckets
Width
62.00 in 1576.00 mmCapacity
0.47 yd³ 0.36 m³Weight
407.90 lb 185.00 kg1730 mm (68 in), Bolt-On Teeth
General Purpose Buckets
Width
68.10 in 1730.00 mmCapacity
0.52 yd³ 0.40 m³Weight
509.30 lb 231.00 kg1883 mm (74 in), Bolt-On Teeth
General Purpose Buckets
Width
74.10 in 1883.00 mmCapacity
0.58 yd³ 0.44 m³Weight
549.00 lb 249.00 kg2036 mm (80 in), Bolt-On Teeth
General Purpose Buckets
Width
80.20 in 2036.00 mmCapacity
0.63 yd³ 0.48 m³Weight
582.00 lb 264.00 kg2188 mm (86 in), Bolt-On Teeth
General Purpose Buckets
Width
86.10 in 2188.00 mmCapacity
0.82 yd³ 0.63 m³Weight
670.20 lb 304.00 kg1421 mm (56 in), Bolt-On Cutting Edge
Low Profile Buckets
Width
56.00 in 1421.00 mmCapacity
0.39 yd³ 0.30 m³Weight
392.00 lb 178.00 kg1576 mm (62 in), Bolt-On Cutting Edge
Low Profile Buckets
Width
62.00 in 1586.00 mmCapacity
0.44 yd³ 0.34 m³Weight
452.00 lb 205.00 kg1730 mm (68 in), Bolt-On Cutting Edge
Low Profile Buckets
Width
68.00 in 1740.00 mmCapacity
0.48 yd³ 0.37 m³Weight
512.00 lb 232.00 kg1883 mm (74 in), Bolt-On Cutting Edge
Low Profile Buckets
Width
74.00 in 1893.00 mmCapacity
0.54 yd³ 0.41 m³Weight
547.00 lb 248.00 kg2036 mm (80 in), Bolt-On Cutting Edge
Low Profile Buckets
Width
80.00 in 2045.00 mmCapacity
0.58 yd³ 0.44 m³Weight
584.00 lb 265.00 kg1576 mm (62 in), Bolt-On Cutting Edge
Utility Buckets
Width
62.00 in 1576.00 mmCapacity
0.56 yd³ 0.43 m³Weight
529.10 lb 240.00 kg1730 mm (68 in), Bolt-On Cutting Edge
Utility Buckets
Width
68.10 in 1730.00 mmCapacity
0.63 yd³ 0.48 m³Weight
568.80 lb 258.00 kg1883 mm (74 in), Bolt-On Cutting Edge
Utility Buckets
Width
74.10 in 1883.00 mmCapacity
0.68 yd³ 0.52 m³Weight
608.50 lb 276.00 kg1883 mm (74 in), Bolt-On Cutting Edge
Light Material Buckets
Width
74.10 in 1883.00 mmCapacity
0.90 yd³ 0.69 m³Weight
665.80 lb 302.00 kg2036 mm (80 in), Bolt-On Cutting Edge
Light Material Buckets
Width
80.20 in 2036.00 mmCapacity
0.98 yd³ 0.75 m³Weight
705.50 lb 320.00 kg2185 mm (86 in), Bolt-On Cutting Edge
Light Material Buckets
Width
86.00 in 2185.00 mmCapacity
1.10 yd³ 0.84 m³Weight
747.40 lb 339.00 kg2490 mm (98 in), Bolt-On Cutting Edge
Light Material Buckets
Width
98.00 in 2490.00 mmCapacity
1.22 yd³ 0.93 m³Weight
822.30 lb 373.00 kg1576 mm (62 in) w/Spill Guard, Bolt-On Teeth
Multi-Purpose Buckets
Width
62.00 in 1576.00 mmCapacity
0.39 yd³ 0.30 m³Weight
817.90 lb 371.00 kg2188 mm (86 in) w/Spill Guard, Bolt-On Teeth
Multi-Purpose Buckets
Width
86.10 in 2188.00 mmCapacity
0.56 yd³ 0.43 m³Weight
1018.50 lb 462.00 kg2036 mm (80 in) w/Spill Guard, Bolt-On Teeth
Multi-Purpose Buckets
Width
80.20 in 2036.00 mmCapacity
0.52 yd³ 0.40 m³Weight
970.00 lb 440.00 kg1883 mm (74 in) w/Spill Guard, Bolt-On Teeth
Multi-Purpose Buckets
Width
74.10 in 1883.00 mmCapacity
0.48 yd³ 0.37 m³Weight
917.10 lb 416.00 kg1730 mm (68 in) w/Spill Guard, Bolt-On Teeth
Multi-Purpose Buckets
Width
68.10 in 1730.00 mmCapacity
0.44 yd³ 0.34 m³Weight
868.60 lb 394.00 kg1576 mm (62 in) w/Spill Guard, Bolt-On Cutting Edge
Multi-Purpose Buckets
Width
62.00 in 1576.00 mmCapacity
0.39 yd³ 0.30 m³Weight
851.00 lb 386.00 kg1730 mm (68 in) w/Spill Guard, Bolt-On Cutting Edge
Multi-Purpose Buckets
Width
68.10 in 1730.00 mmCapacity
0.44 yd³ 0.34 m³Weight
906.10 lb 411.00 kg1883 mm (74 in) w/Spill Guard, Bolt-On Cutting Edge
Multi-Purpose Buckets
Width
74.10 in 1883.00 mmCapacity
0.48 yd³ 0.37 m³Weight
961.20 lb 436.00 kg2036 mm (80 in) w/Spill Guard, Bolt-On Cutting Edge
Multi-Purpose Buckets
Width
80.20 in 2036.00 mmCapacity
0.52 yd³ 0.40 m³Weight
1016.30 lb 461.00 kg2188 mm (86 in) w/Spill Guard, Bolt-On Cutting Edge
Multi-Purpose Buckets
Width
86.10 in 2188.00 mmCapacity
0.56 yd³ 0.43 m³Weight
1071.40 lb 486.00 kgBU115
Utility Brooms
Overall Width
71.30 in 1810.00 mmSweeping Width
59.40 in 1510.00 mmBrush Diameter
26.00 in 660.00 mmBU118
Utility Brooms
Overall Width
83.30 in 2115.00 mmSweeping Width
73.40 in 1865.00 mmBrush Diameter
26.00 in 660.00 mm1829 mm (72 in)
Industrial Grapple Rakes
Width
72.00 in 1829.00 mmHeight
33.00 in 838.00 mmWeight
1069.90 lb 485.29 kg2137 mm (84 in)
Industrial Grapple Rakes
Width
84.00 in 2134.00 mmWeight
1115.10 lb 505.79 kgJaw Opening
37.00 in 940.00 mmBA118C Manual
Angle Brooms
Overall Width
104.00 in 2637.00 mmSweeping Width
83.00 in 2119.00 mmBrush Diameter
32.00 in 815.00 mmBA118C Hydraulic
Angle Brooms
Overall Width
104.00 in 2637.00 mmSweeping Width
83.00 in 2119.00 mmBrush Diameter
32.00 in 815.00 mm1576 mm (62 in), Bolt-On Cutting Edge
Industrial Grapple Buckets
Width
62.00 in 1576.00 mmWeight
1062.60 lb 482.00 kgHeight - Grapples Closed
20.70 in 525.00 mm1730 mm (68 in), Bolt-On Cutting Edge
Industrial Grapple Buckets
Width
68.10 in 1730.00 mmWeight
1111.10 lb 504.00 kgHeight - Grapples Closed
20.70 in 525.00 mm1883 mm (74 in), Bolt-On Cutting Edge
Industrial Grapple Buckets
Width
74.10 in 1883.00 mmWeight
1159.60 lb 526.00 kgHeight - Grapples Closed
20.70 in 525.00 mm2036 mm (80 in), Bolt-On Cutting Edge
Industrial Grapple Buckets
Width
80.20 in 2036.00 mmWeight
1201.50 lb 545.00 kgHeight - Grapples Closed
20.70 in 525.00 mmSG16
Stump Grinders
Required Hydraulics
Standard FlowCutting Wheel Diameter - With Teeth
21.50 in 547.00 mmCutting Depth - Below Ground
20.50 in 521.00 mm1883 mm (74 in)
Utility Grapple Buckets
Width
74.10 in 1883.00 mmHeight - Grapples Closed
29.10 in 739.00 mmJaw Opening
35.50 in 902.00 mm1730 mm (68 in)
Utility Grapple Buckets
Width
68.10 in 1730.00 mmHeight - Grapples Closed
29.10 in 739.00 mmJaw Opening
35.50 in 902.00 mmSR121
Snow Blower
Intake Width
76.50 in 1942.00 mmOverall Width
85.90 in 2181.00 mmWeight
974.40 lb 501.00 kgSR118
Snow Blower
Intake Width
63.50 in 1614.00 mmOverall Width
73.90 in 1877.00 mmWeight
954.60 lb 478.00 kgSR115
Snow Blower
Intake Width
50.80 in 1290.00 mmOverall Width
61.90 in 1572.00 mmWeight
934.80 lb 463.00 kgBP115C
Pickup Brooms
Overall Width
78.30 in 1990.00 mmSweeping Width
60.00 in 1524.00 mmBrush Diameter
26.00 in 660.00 mmBP118C
Pickup Brooms
Overall Width
90.40 in 2295.00 mmSweeping Width
72.00 in 1829.00 mmBrush Diameter
26.00 in 660.00 mmContact Us
Sales, Parts, or Service
844-349-4353
Rental
800-736-8228
Recruiting/Hiring
866-990-4038
All other inquiries
888-PETERSON