Jt30 /jt30 all terrain operator’s manual – Ditch Witch JT30AT User Manual
Page 235
Specifications - 235
JT30 /JT30 All Terrain Operator’s Manual
CMW
Entry angle (per SAE J2022)
10-16°
10-16°
Angle of approach
19°
19°
Angle of approach (with cab)
15°
15°
Angle of departure
18°
18°
Ground bearing pressure (JT, pipe, T4i, w/cab) (SAE 16754)
11.6 psi
0.82 kg/cm
2
Ground bearing pressure (AT, pipe, T4i, w/cab) (SAE 16754)
11.6 psi
0.82 kg/cm
2
Ground clearance
5.7 in
144 mm
Power Pipe
U.S.
Metric
Length (per SAE J2022), nominal
118 in
3.00 m
Joint diameter (per SAE J2022)
3.00 in
76 mm
Tubing diameter (per SAE J2022)
2.38 in
60 mm
Minimum bend radius
155 ft
47 m
Weight (per SAE J2022), lined
90 lb
41 kg
Weight of drill pipe and large box (48 pipe)
5500 lb
2500 kg
Weight of drill pipe and small box (24 pipe)
3200 lb
1450 kg
All Terrain Pipe
U.S.
Metric
Length (per SAE J2022), nominal
112 in
2.84 m
Joint diameter (per SAE J2022)
3.25 in
83 mm
Tubing diameter (per SAE J2022)
2.23 in
57 mm
Minimum bend radius
145 ft
44 m
Weight (per SAE J2022), with inner rod
100 lb
45 kg
Weight of drill pipe and large box (35 pipe)
4800 lb
2180 kg
Weight of drill pipe and small box (20 pipe)
3460 lb
1570 kg
All Terrain Cobble Pipe
U.S.
Metric
Length (per SAE J2022), nominal
112 in
2.84 m
Joint diameter (per SAE J2022)
3.25 in
83 mm
Tubing diameter (per SAE J2022)
2.23in
57 mm
Dimensions
U.S.
Metric