- Category: Mini Excavators ➔
- Manufacturer: Caterpillar ➔
- Model: 307C ➔
The Caterpillar 307C Mini Excavator is a versatile and powerful machine designed for a variety of digging and loading tasks. With a maximum cutting height of 25.3 ft and a maximum digging depth of 15.3 ft, this excavator offers impressive reach and depth capabilities. Equipped with a Mitsubishi 4M40E1 engine delivering 55 horsepower, the 307C has the power to handle tough jobs. Additionally, with a hydraulic pump flow capacity of 17 gpm and an operating weight of 15,895 lbs, this excavator is efficient and effective on the job site.
Boom/Stick Excavator Option 1
| Max Cutting Height | 24.00 ft (7.32 m)
|
| Max Digging Depth | 13.50 ft (4.11 m)
|
| Max Loading Height | 16.90 ft (5.15 m)
|
| Max Reach Along Ground | 20.40 ft (6.22 m)
|
| Max Vertical Wall Digging Depth | 12.00 ft (3.66 m)
|
| Shipping Height of Unit | 8.70 ft (2.65 m)
|
Boom/Stick Excavator Option 2
| Max Cutting Height | 25.30 ft (7.71 m)
|
| Max Digging Depth | 15.30 ft (4.66 m)
|
| Max Loading Height | 18.30 ft (5.58 m)
|
| Max Reach Along Ground | 22.10 ft (6.74 m)
|
| Max Vertical Wall Digging Depth | 13.70 ft (4.18 m)
|
| Shipping Height of Unit | 9.20 ft (2.80 m)
|
Boom/Stick Excavator Option 3
| Max Cutting Height | 25.00 ft (7.62 m)
|
| Max Digging Depth | 13.50 ft (4.11 m)
|
| Max Loading Height | 18.00 ft (5.49 m)
|
| Max Reach Along Ground | 21.10 ft (6.43 m)
|
| Max Vertical Wall Digging Depth | 12.00 ft (3.66 m)
|
Boom/Stick Excavator Option 4
| Max Cutting Height | 23.50 ft (7.16 m)
|
| Max Digging Depth | 11.80 ft (3.60 m)
|
| Max Loading Height | 180.60 ft (55.05 m)
|
| Max Reach Along Ground | 19.40 ft (5.91 m)
|
| Max Vertical Wall Dig Depth | 10.30 ft (3.14 m)
|
Bucket
| Maximum Bucket Capacity | 0.50 cu yd (0.38 cu m)
|
| Minimum Bucket Capacity | 0.20 cu yd (0.15 cu m)
|
| Reference Bucket Capacity | 0.50 cu yd (0.38 cu m)
|
Dimensions
| Digging Depth | 15.00 ft (4.57 m)
|
| Digging Reach | 15.00 ft (4.57 m)
|
| Ground Clearance | 1.30 ft (0.40 m)
|
| Height - Over Cab | 8.70 ft (2.65 m)
|
| Height - Top of Cab | 8.70 ft (2.65 m)
|
| Length - Center of Rollers | 6.96 ft (2.12 m)
|
| Maximum Cutting Height - Long Stick | 25.20 ft (7.68 m)
|
| Maximum Cutting Height - Standard Stick | 23.90 ft (7.28 m)
|
| Maximum Digging Depth - Standard Stick | 13.50 ft (4.11 m)
|
| Maximum Dump Height - Long Stick | 18.30 ft (5.58 m)
|
| Maximum Dump Height - Standard Stick | 16.90 ft (5.15 m)
|
| Maximum Reach - Ground Level - Standard Stick | 20.40 ft (6.22 m)
|
| Maximum Vertical Dig Depth - Long Stick | 13.60 ft (4.15 m)
|
| Maximum Vertical Dig Depth - Standard Stick | 11.90 ft (3.63 m)
|
| Shipping Height | 8.70 ft (2.65 m)
|
| Shipping Length | 20.00 ft (6.10 m)
|
| Swing Radius - Rear | 5.80 ft (1.77 m)
|
| Tail Swing Radius | 5.80 ft (1.77 m)
|
| Track Shoe Width | 1.50 ft (0.46 m)
|
| Transport Width | 90.20 ft (27.49 m)
|
| Width to Outside of Tracks | 7.60 ft (2.32 m)
|
Engine
| Bore | 3.70 in (9.40 cm)
|
| Engine Model | Mitsubishi 4M40E1
|
| Gross Power | 55.00 hp (41.01 kw)
|
| Net Power | 54.00 hp (40.27 kw)
|
| Number of Cylinders | 4
|
| Stroke | 4.00 in (10.16 cm)
|
Hydraulic System
| Digging Force - Bucket | 9,830.00 lbs (4,458.82 kg)
|
| Digging Force - Stick - Long | 6,895.80 lbs (3,127.89 kg)
|
| Digging Force - Stick - Standard | 7,843.20 lbs (3,557.62 kg)
|
| Operating Pressure - Equipment | 3980 psi
|
| Operating Pressure - Swing | 2840 psi
|
| Operating Pressure - Travel | 4550 psi
|
Operating Specifications
| Alternator Supplied Amperage | 35 amps
|
| Cooling System Fluid Capacity | 4.10 gal (15.52 l)
|
| Engine Oil Capacity | 3.00 gal (11.36 l)
|
| Fuel Capacity | 35.70 gal (135.12 l)
|
| Hydraulic Pump Flow Capacity | 17.00 gpm (64.35 lpm)
|
| Hydraulic System Fluid Capacity | 24.90 gal (94.25 l)
|
| Hydraulic System Relief Valve Pressure | 4550 psi
|
| Operating Weight | 15,895.00 lbs (7,209.86 kg)
|
| Swing Drive Fluid Capacity | 0.40 gal (1.51 l)
|
Service Refill Capacities
| Cooling System | 4.00 gal (15.14 l)
|
| Engine Oil | 2.90 gal (10.98 l)
|
| Fuel Tank | 35.70 gal (135.12 l)
|
| Hydraulic System | 24.80 gal (93.87 l)
|
| Hydraulic Tank | 15.00 gal (56.78 l)
|
Swing Mechanism
| Swing Speed | 11 rpm
|
| Swing Torque | 10,440.00 lbs ft (14,154.55 nm)
|
Swing System
| Machine Swing Speed | 11 rpm
|
Travel System
| Travel Speed - High | 3.30 mph (5.31 kph)
|
Undercarriage
| Drawbar Pull | 12,810.00 lbs (5,810.53 kg)
|
| Ground Pressure | 4.4 psi
|
| Max Travel Speed | 3.30 mph (5.31 kph)
|
| Shoe Size | 17.80 in (45.21 cm)
|
| Track Gauge | 5.80 ft (1.77 m)
|
Weights
| Operating Weight | 15,895.00 lbs (7,209.86 kg)
|
| Operating Weight - With Cab | 15,895.00 lbs (7,209.86 kg)
|
