JCB Compact Excavator 
5 Ton – 51R-1

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Equipment Details

Engine power gross
47.9hp (35.7kW)
Dig depth dozer down
3,652mm
Dump height
4,088mm
Fuel tank capacity
76ltr
Machine width
1,950mm

Static Dimensions

Sprocket idler centres 1,985mm
B  Track length on ground 1,985mm
C  Undercarriage overall length – rubber 2,490mm
    Undercarriage overall length – steel 2,490mm
D  Kingpost clearance 631mm
 Tailswing radius 1,030mm
F  Overall width of superstructure 1,850mm
G  Height over cab 2,551mm
H  Ground clearance 300mm
I  Track gauge 1,550mm
J  Width over tracks 1,950mm
K  Transport length with standard dipper 5,349mm
L  Track height 560mm

Working Range (1,570mm Dipper)

Max digging reach 5,962mm
N  Max digging reach on ground 5,832mm
O  Max digging depth – dozer up 3,447mm
     Max digging depth – dozer down 3,652mm
P  Max digging height 5,473mm
 Max dump height 4,088mm
R  Max height to dipper nose pivot pin 4,764mm
S  Max vertical wallcut depth 2,069mm
T  Min front swing radius (no offset) 2,631mm
    Min front swing radius (fully offset) 2,151mm
U  Boom swing left 70°
Boom swing right 55°