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John Deere 385A Backhoe Specs

Compatible Tractors

3-Point hitch ............. Category 1
Tractor models ............. JD 3120, 3320, 3520, 3720, 3033R, 3038R, 3039R, 3045R, 3046R
Front tires ............. 7.00x14
Rear tires ............. 11.2x24
System relief valve setting, psi (bar) ............. 2550 (176)

Dimensions and Weight

Transport height (with boom fully retracted), in (mm) ............. 91 (2310)
Boom pivot pin height, in (mm) ............. 16 (406)
Weight (with 24-bucket), lbs (kg) ............. 1390 (630)

Operating Specifications

Digging depth (2-ft flat bottom), in (mm) ............. 103 (2615)
Loading height, in (mm) ............. 78 (1980)
Loading reach, in (mm) ............. 57 (1448)
Reach from swing pivot, in (mm) ............. 140 (3555)
Bucket rotation, degrees ............. 180
Transport overhang, in (mm) ............. 53 (1345)
Swing arc, degrees ............. 180
Undercut lenght, in (mm) ............. 19 (483)
Stabilizers spread width (Up), in (mm) ............. 62 (1575)
Stabilizer spread width (Down), in (mm) ............. 95 (2413)
Boom Lift Capacity, lbs (kg) ............. 820 (373)
Bucket Digging Force, lbs (kg) ............. 3752 (1705)
Dipperstick Digging Force, lbs (kg) ............. 2449 (1113)

Backhoe Buckets

Bucket Width, in (mm) ............. 9 (228)
Struck Capacity, cu.ft (m3) ............. 0.84 (0.024)
Heaped Capacity, cu.ft (m3) ............. 1.01 (0.029)
Weight, lbs (kg) ............. 70 (32)

Bucket Width, in (mm) ............. 12 (305)
Struck Capacity, cu.ft (m3) ............. 1.12 (0.032)
Heaped Capacity, cu.ft (m3) ............. 1.41 (0.040)
Weight, lbs (kg) ............. 82 (37)

Bucket Width, in (mm) ............. 16 (405)
Struck Capacity, cu.ft (m3) ............. 1.51 (0.043)
Heaped Capacity, cu.ft (m3) ............. 1.97 (0.056)
Weight, lbs (kg) ............. 92 (42)

Bucket Width, in (mm) ............. 18 (457)
Struck Capacity, cu.ft (m3) ............. 1.69 (0.048)
Heaped Capacity, cu.ft (m3) ............. 2.25 (0.064)
Weight, lbs (kg) ............. 106 (48)

Bucket Width, in (mm) ............. 20 (508)
Struck Capacity, cu.ft (m3) ............. 1.88 (0.054)
Heaped Capacity, cu.ft (m3) ............. 2.54 (0.073)
Weight, lbs (kg) ............. 108 (49)

Bucket Width, in (mm) ............. 24 (610)
Struck Capacity, cu.ft (m3) ............. 2.26 (0.065)
Heaped Capacity, cu.ft (m3) ............. 3.11 (0.089)
Weight, lbs (kg) ............. 120 (55)