Category : Mini Excavators ➔ Manufacturer : Caterpillar ➔ Model : 308D CR SB ➔
The Caterpillar 308D CR SB Mini Excavator is a versatile and powerful machine designed for various excavation and construction tasks. With a maximum cutting height of 22.9 ft and a digging depth of 15.6 ft, it offers exceptional reach and efficiency on the job site. Equipped with a turbocharged engine producing 57.7 hp, this mini excavator ensures optimal performance and productivity. With a bucket capacity of 0.4 cu yd and an operating weight of 17,306.3 lbs, the Caterpillar 308D CR SB is a reliable and robust choice for all your excavation needs.
Boom/Stick Excavator Option 1
Caterpillar 308D CR SB Mini Excavator Boom/Stick Excavator Option 1 specifications
Max Cutting Height
21.70 ft (6.61 m)
Max Digging Depth
13.80 ft (4.21 m)
Max Loading Height
15.30 ft (4.66 m)
Max Reach Along Ground
22.70 ft (6.92 m)
Max Vertical Wall Digging Depth
9.90 ft (3.02 m)
Shipping Height of Unit
8.50 ft (2.59 m)
Shipping Length of Unit
21.20 ft (6.46 m)
Boom/Stick Excavator Option 2
Caterpillar 308D CR SB Mini Excavator Boom/Stick Excavator Option 2 specifications
Max Cutting Height
22.90 ft (6.98 m)
Max Digging Depth
15.60 ft (4.75 m)
Max Loading Height
16.40 ft (5.00 m)
Max Reach Along Ground
24.40 ft (7.44 m)
Max Vertical Wall Digging Depth
11.80 ft (3.60 m)
Shipping Height of Unit
8.50 ft (2.59 m)
Shipping Length of Unit
21.10 ft (6.43 m)
Bucket
Caterpillar 308D CR SB Mini Excavator Bucket specifications
Reference Bucket Capacity
0.40 cu yd (0.31 cu m)
Dimensions
Caterpillar 308D CR SB Mini Excavator Dimensions specifications
Ground Clearance
1.30 ft (0.40 m)
Height - Top of Cab
8.50 ft (2.59 m)
Removal Counterweight Clearance
2.50 ft (0.76 m)
Tail Swing Radius
4.30 ft (1.31 m)
Width to Outside of Tracks
7.70 ft (2.35 m)
Engine
Caterpillar 308D CR SB Mini Excavator Engine specifications
Aspiration
turbocharged
Displacement
172.70 cu in (2,830.05 cu cm)
Engine Model
4M40 TL
Gross Power
57.70 hp (43.03 kw)
Net Power
55.70 hp (41.54 kw)
Operating Specifications
Caterpillar 308D CR SB Mini Excavator Operating Specifications specifications
Alternator Supplied Amperage
35 amps
Cooling System Fluid Capacity
4.20 gal (15.90 l)
Engine Oil Capacity
3.40 gal (12.87 l)
Fuel Capacity
33.10 gal (125.28 l)
Hydraulic Pump Flow Capacity
71.90 gpm (272.14 lpm)
Hydraulic System Fluid Capacity
24.90 gal (94.25 l)
Hydraulic System Relief Valve Pressure
4641 psi
Operating Voltage
24 V
Operating Weight
17,306.30 lbs (7,850.02 kg)
Swing Mechanism
Caterpillar 308D CR SB Mini Excavator Swing Mechanism specifications
Swing Speed
10 rpm
Undercarriage
Caterpillar 308D CR SB Mini Excavator Undercarriage specifications
Max Travel Speed
3.20 mph (5.15 kph)
Shoe Size
17.80 in (45.21 cm)
Track Gauge
6.20 ft (1.89 m)
