Categories ↠ Mini Excavators ↠ JCB 55Z-1

JCB 55Z-1 Mini Excavator

Category: Mini Excavators ➔
Manufacturer: JCB ➔
Model: 55Z-1 ➔

The JCB 55Z-1 is a compact mini excavator designed for construction, landscaping, utility, and site preparation work. It features a zero tailswing design for operation in confined spaces, improving maneuverability near walls, trenches, and obstacles. The 55Z-1 is typically equipped with a fuel-efficient diesel engine, hydraulic auxiliary circuits, and a comfortable operator station with intuitive controls. Its digging performance, stability, and transport-friendly size make it suitable for urban job sites and rental fleets. The JCB 55Z-1 mini excavator is used for excavation, trenching, grading, and material handling applications.

See all JCB 55Z-1s for sale

Blades

Approach angle	31 degrees
Blade Height	15.80 in (40.13 cm)
Blade Width	6.50 ft (1.98 m)
Dig depth (below ground)	1.60 ft (0.49 m)
Maximum height	1.50 ft (0.46 m)

Boom

Boom swing left	75 degrees
Boom swing right	55 degrees
Bucket rotation	201 degrees
Bucket tearout	3,507.10 lbs (1,590.80 kg)
Dipper rotation	126 degrees
Dipper tearout	1,978.40 lbs (897.39 kg)
Slew speed	7.9 rpm

Boom/Stick Excavator Option 1

Max Digging Height	18.60 ft (5.67 m)
Max Digging Reach	20.10 ft (6.13 m)
Max Digging Reach on Ground	19.70 ft (6.00 m)
Max.Dumping Height	14.10 ft (4.30 m)
Maximum digging depth - dozer down	12.70 ft (3.87 m)
Maximum digging depth - dozer up	11.90 ft (3.63 m)
Maximum height to dipper nose pivot pin	16.40 ft (5.00 m)
Maximum vertical wallcut depth	6.80 ft (2.07 m)
Minimum front swing radius (no offset)	8.70 ft (2.65 m)

Capacities

Engine coolant	3.20 gal (12.11 l)
Engine Oil	2.50 gal (9.46 l)
Fuel Tank	20.10 gal (76.08 l)
Hydraulic system	26.50 gal (100.30 l)
Hydraulic Tank	14.60 gal (55.26 l)

Dimensions

Cab height	2,551.00 mm (100.43 in)
Cab length	341.10 gal (1,291.06 l)
Cab width	40.20 in (102.11 cm)
Ground Clearance	1.00 ft (0.30 m)
Height - Top of Cab	8.40 ft (2.56 m)
Overall width of superstructure	6.10 ft (1.86 m)
Tail Swing Radius	3.30 ft (1.01 m)
Track Gauge	5.10 ft (1.55 m)
Transport length	217.30 in (551.94 cm)
Undercarriage Overall Length	8.20 ft (2.50 m)
Width Over Tracks	3.30 ft (1.01 m)

Engine

Alternator	85 amps
Cooling system	Water cooled
Displacement	132,970.80 cu in (2,179,005.83 cu cm)
Engine Model	Stage 3A 404D-22
Fuel	Diesel
Gross Power	35.70 hp (26.62 kw)
Net Power	14.50 hp (10.81 kw)

Hydraulic System

Auxiliary hydraulic flow	23.80 gpm (90.08 lpm)
Excavator/track main relief	265 bar
Nominal output	33.30 gpm (126.04 lpm)
Slew main relief	216 bar

Operating Specifications

Operating Voltage	12 V
Operating Weight	11,830.10 lbs (5,366.05 kg)

Performance

Travel speed low	1.90 mph (3.06 kph)
Travel Speed - High	2.90 mph (4.67 kph)

Undercarriage

Number of bottom rollers per side	4
Track tension	Grease
Tractive Effort	80.50 lbs (36.51 kg)

Weights

Shipping

11,543.50 lbs (5,236.05 kg)

JCB 55Z-1s currently for sale

A 2019 JCB 55Z-1 From Sievers JCB for $42,800.00 USD

A 2025 JCB 55Z-1 From Company Wrench for Call for Price

A JCB 55Z-1 From Foley Incorporated for $48,000.00 USD

A 2022 JCB 55Z-1 From Stephenson Equipment, Inc. for $99,900.00 USD

A 2024 JCB 55Z-1 From Pacific JCB for Call for Price

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