- Max Cutting Height: 20.28 ft / 6180 mm
- Max Loading Height: 13.65 ft / 4160 mm
- Max Reach Along Ground: 22.61 ft / 6890 mm
- Max Vertical Wall Digging Depth: 9.85 ft / 3000 mm
Published dimensions and weight
Caterpillar 307B SB
The Caterpillar 307B SB is a midi excavator of about 7.4 t, powered by a 41 hp engine.
01Published dimensions and weight
Dimensions reference
Representative category illustration; exact model may differ.Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight16314.3 lb7400 kg
03Selected published values64
Midi excavators are commonly used for digging, trenching and site work where a mid-size tracked machine fits the access available. Published rows for Caterpillar 307B SB include a published maximum digging depth of 13.65 ft / 4160 mm, published operating weight of 16314.3 lb / 7400 kg, published engine power of 41 hp / 30.6 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Max Cutting Height” field (20.28 ft / 6180 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Loading Height” field (13.65 ft / 4160 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Reach Along Ground” field (22.61 ft / 6890 mm) with the specific machine's configuration and records; options and condition can differ.
What changes with this option
Compared with the base Caterpillar 307B: 22 of 57 published specifications change.
| Section | Specification | Caterpillar 307B | Caterpillar 307B SB |
|---|---|---|---|
| Boom/Stick Option (Hex) 1 | Max Cutting Height | 23.92 ft / 7290 mm | 20.28 ft / 6180 mm |
| Boom/Stick Option (Hex) 1 | Max Loading Height | 16.9 ft / 5150 mm | 13.65 ft / 4160 mm |
| Boom/Stick Option (Hex) 1 | Max Reach Along Ground | 20.35 ft / 6200 mm | 22.61 ft / 6890 mm |
| Boom/Stick Option (Hex) 1 | Max Vertical Wall Digging Depth | 11.95 ft / 3640 mm | 9.85 ft / 3000 mm |
| Boom/Stick Option (Hex) 1 | Max Digging Depth | 13.49 ft / 4110 mm | 13.65 ft / 4160 mm |
| Boom/Stick Option (Hex) 2 | Max Cutting Height | 25.23 ft / 7690 mm | 20.31 ft / 6190 mm |
| Boom/Stick Option (Hex) 2 | Max Loading Height | 18.25 ft / 5560 mm | 13.69 ft / 4170 mm |
| Boom/Stick Option (Hex) 2 | Max Reach Along Ground | 22.05 ft / 6720 mm | 22.58 ft / 6880 mm |
| Boom/Stick Option (Hex) 2 | Max Digging Depth | 15.26 ft / 4650 mm | 13.62 ft / 4150 mm |
| Boom/Stick Option (Hex) 2 | Max Vertical Wall Digging Depth | 13.65 ft / 4160 mm | 9.78 ft / 2980 mm |
| Boom/Stick Option (Hex) 2 | Boom/Stick Option (Hex) 2 | boom w/ stick 2210mm / boom w/ stick 2210mm | boom w/ stick 1720mm / boom w/ stick 1720mm |
| Dimensions | Height To Top Of Cab | 8.63 ft / 2630 mm | 8.67 ft / 2640 mm |
| Engine | Gross Power | 55 hp / 41.1 kw | 41 hp / 30.6 kw |
| Engine | Flywheel Power | 54 hp / 40.3 kw | 40 hp / 29.9 kw |
| Engine | Eec 80/1269 | 54 hp / 40.3 kw | 40 hp / 29.9 kw |
| Engine | Sae J1349 | 54 hp / 40.3 kw | 40 hp / 29.9 kw |
| Engine | Iso 9249 | 54 hp / 40.3 kw | 40 hp / 29.9 kw |
| Operational | Operating Weight | 14330.1 lb / 6500 kg | 16314.3 lb / 7400 kg |
| Operational | Hydraulic System Fluid Capacity | 24.9 gal / 94 L | 27.8 gal / 105 L |
| Weights | Operating Weight | 17235 lb / 7817.7 kg | 18555 lb / 8416.5 kg |
| Hydraulic System | Pilot System - Maximum Pressure | 500 psi / 500 psi | 570 psi / 570 psi |
| Drive | Maximum Drawbar Pull | 12810 lb / 5810.6 kg | 12360 lb / 5606.5 kg |
Published only for this option
| Section | Specification | Imperial | Metric |
|---|---|---|---|
| Boom/Stick Option (Hex) 3 | Max Cutting Height | 21.3 ft | 6490 mm |
| Boom/Stick Option (Hex) 3 | Max Loading Height | 14.6 ft | 4450 mm |
| Boom/Stick Option (Hex) 3 | Max Reach Along Ground | 24.35 ft | 7420 mm |
| Boom/Stick Option (Hex) 3 | Max Vertical Wall Digging Depth | 11.75 ft | 3580 mm |
| Boom/Stick Option (Hex) 3 | Max Digging Depth | 15.42 ft | 4700 mm |
| Boom/Stick Option (Hex) 3 | Boom/Stick Option (Hex) 3 | boom w/ stick 2210mm | boom w/ stick 2210mm |
| Operational | Hydraulic Pump Flow Capacity | 33.9 gal/min | 128 L/min |
Not published for this option: Hydraulic System Relief Valve Pressure, Swing Boom System - Maximum Pressure
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Manufacturer-published specifications.