Categories ↠ Mini Excavators ↠ JCB 51R-1

JCB 51R-1 Mini Excavator

Category: Mini Excavators ➔
Manufacturer: JCB ➔
Model: 51R-1 ➔

The JCB 51R-1 Mini Excavator is a versatile and powerful piece of equipment, designed for efficiency and precision in various construction and excavation tasks. With a blade width of 6.5 ft and a maximum digging depth of 18 ft, this excavator offers exceptional performance capabilities. Its hydraulic system boasts a flow rate of 33.3 gpm, providing smooth and reliable operation. Additionally, the compact design and maneuverability of the 51R-1 make it ideal for projects in confined spaces. Get ready to tackle your excavation projects with ease using the JCB 51R-1 Mini Excavator.

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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	18.00 ft (5.49 m)
Max Digging Reach	19.60 ft (5.97 m)
Max Digging Reach on Ground	19.20 ft (5.85 m)
Max.Dumping Height	13.50 ft (4.11 m)
Maximum digging depth - dozer down	12.00 ft (3.66 m)
Maximum digging depth - dozer up	11.40 ft (3.47 m)
Maximum height to dipper nose pivot pin	15.70 ft (4.79 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	3.40 ft (1.04 m)
Track Gauge	5.10 ft (1.55 m)
Transport length	210.60 in (534.92 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	240 bar
Nominal output	33.30 gpm (126.04 lpm)
Slew main relief	216 bar

Operating Specifications

Operating Voltage	12 V
Operating Weight	11,270.10 lbs (5,112.04 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

10,983.50 lbs (4,982.04 kg)

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