- Max Reach Along Ground: 20 ft / 6096 mm
- Max Digging Depth: 12.1 ft / 3688.08 mm
- Max.Dumping Height: 14.3 ft / 4358.65 mm
- Tail Swing Radius: 3.1 ft / 944.88 mm
Published dimensions and weight
Case CX55B
The Case CX55B is a 5.1 t-class mini excavator with a 37.5 hp engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight11309.8 lb5130 kg
03Selected published values18
Mini excavators are commonly used for digging and utility work where access or working space is limited. Published rows for Case CX55B include a published maximum digging depth of 12.1 ft / 3688.08 mm, published operating weight of 11309.8 lb / 5130 kg, published engine power of 37.5 hp / 27.9 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Max Reach Along Ground” field (20 ft / 6096 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Digging Depth” field (12.1 ft / 3688.08 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max.Dumping Height” field (14.3 ft / 4358.65 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Boom/Stick Option (Hex) 1
Max Reach Along Ground20 ft6096 mm
Max Digging Depth12.1 ft3688.08 mm
Max.Dumping Height14.3 ft4358.65 mm
Dimensions
Tail Swing Radius3.1 ft944.88 mm
Undercarriage
Drawbar Pull12342.01 lb54.9 kN
Max Travel Speed2.5 mph4.03 km/h
Engine
Emissions LevelTier 4Tier 4
Engine ModelYanmar 4 TNV 88Yanmar 4 TNV 88
Net Power37.5 hp27.9 kw
Power Measured @2400 rpm2400 rpm
Lift System
Bucket Breakout Force11105.6 lb49.4 kN
Lift Over Side Max. Reach1080.3 lb490 kg
Lift Over End Max. Reach - Lbs1322.8 lb600 kg
Operational
Operating Weight11309.8 lb5130 kg
Hydraulic System Relief Valve Pressure3336 psi23000.9 kPa
Hydraulic Pump Flow Capacity26.4 gal/min99.8 L/min
Boom
Arm Length5.6 ft1706.9 mm
Boom Length9.4 ft2865.2 mm
Need the machine, not just the numbers?
Find one, value one, or tell the market what you need.
Manufacturer-published specifications.