New Holland T4020 ユーザーズマニュアル
New Holland
T4000 Series Utility Tractor Specifications
T4020 T4030 T4040 T4050
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MODEL
T4020
T4030
T4040
T4050
HYDRAULICS
System type
System type
Open center
Open center
Open center
Open center
System pressure, psi (bar)
2755 (190)
2755 (190)
2755 (190)
2755 (190)
Implement pump flow (base), gpm (L/min.)
...................T4000 Standard – 12.8 (48.6) ....................
....................................16.1 (61)....................................
..................... T4000 Deluxe – 16.1 (61).......................
Implement pump flow (optional), gpm (L/min.)
....................T4000 Standard – 16.1 (61) .....................
N/A
N/A
Steering & services pump, gpm (L/min.)
...............with mechanical shuttle – 7.4 (28).................
....................................9.4 (35.6) ...................................
..................with power shuttle – 9.4 (35.6) ...................
Remotes - base / optional
........................................................ Standard – 1 / 2, 3 (4 & 5 with loader valve) ........................................................
...................................................Deluxe / SuperSteer 1 / 2, 3, 4 (5 with loader valve)...................................................
REAR AXLE
Type
Type
Flange
Flange
Flange
Flange
Diff lock engagement
Mechanical
Mechanical
Mechanical
Mechanical
Track adjustment, in. (mm)
49.6 – 76.1 (1260 – 1932)
49.6 – 76.1 (1260 – 1932)
49.6 – 76.1 (1260 – 1932)
49.6 – 76.1 (1260 – 1932)
Dimension across flange, in. (mm)
61.5 (1562)
61.5 (1562)
61.5 (1562)
61.5 (1562)
Axle capacity, lbs. (kg)
8157 (3700)
8157 (3700)
8157 (3700)
8157 (3700)
FRONT AXLE
2WD
Track adjustment, in. (mm)
2WD
Track adjustment, in. (mm)
53.7 – 79.9 (1365 – 2031)
53.7 – 79.9 (1365 – 2031)
53.7 – 79.9 (1365 – 2031)
53.7 – 79.9 (1365 – 2031)
Axle capacity (restricted), lbs. (kg)
6613 (3000)
6613 (3000)
6613 (3000)
6613 (3000)
Axle capacity, lbs. (kg)
4630 (2100)
4630 (2100)
4630 (2100)
4630 (2100)
Maximum steering angle, degrees
55
55
55
55
Oscillation, degrees
11
11
11
11
FWD
FWD engagement – T4000 Standard
FWD engagement – T4000 Standard
Mechanical
Mechanical
Mechanical
Mechanical
FWD engagement – T4000 Deluxe
............................w/mechanical shuttle – mechanical engagement .............................
............................w/power shuttle – electrohydraulic engagement .............................
Electrohydraulic
SuperSteer front axle
N/A
Auto FWD management
N/A
Auto FWD management
Track adjustment, in. (mm)
.......................................................................60.8 – 76.6 (1545 – 1945).......................................................................
Diff lock engagement
....................................................................T4000 Standard – limited slip ....................................................................
.....................................................T4000 Deluxe – electrohydraulic differential lock .....................................................
.....................................................T4000 Deluxe – electrohydraulic differential lock .....................................................
Axle capacity (restricted), lbs. (kg)
7937 (3600)
7937 (3600)
7937 (3600)
7937 (3600)
Axle capacity, lbs. (kg)
5511 (2500)
5511 (2500)
5511 (2500)
5511 (2500)
Maximum steering angle – FWD, degrees
55
55
55
55
Maximum steering angle – SuperSteer, degrees
N/A
76
N/A
76
Oscillation, degrees
11
11
11
11
DIMENSIONS
Operator’s station
Operator’s station
..............................................................T4000 Series Standard – open station..............................................................
.......................................................................T4000 Series Deluxe – cab.......................................................................
......................................T4000 Series Supersteer - open station / cab (T4030 & T4050 only) .....................................
.......................................................................T4000 Series Deluxe – cab.......................................................................
......................................T4000 Series Supersteer - open station / cab (T4030 & T4050 only) .....................................
Platform type, cab / ROPS
...................................................................ISO mounted, straddle platform...................................................................
Wheelbase (2WD), in. (mm)
........................Standard – 83.3 (2115) .........................
.........................Standard – 86.7 (2202) ........................
..........................Deluxe – 85.6 (2175) ...........................
...........................Deluxe – 89.0 (2262) ..........................
Wheelbase (FWD), in. (mm)
........................Standard – 80.2 (2038) .........................
.........................Standard – 83.7 (2125) ........................
..........................Deluxe – 82.6 (2098) ...........................
...........................Deluxe – 86.0 (2185) ..........................
Wheelbase (Supersteer), in. (mm)
N/A
94.8 (2408)
N/A
98.2 (2495)
Overall length - standard, in. (mm)
135.2 (3433)
135.2 (3433)
138.6 (3520)
138.6 (3520)
– Deluxe, in. (mm)
137.5 (3493)
137.5 (3493)
140.9 (3580)
140.9 (3580)
– Supersteer, in. (mm)
N/A
137.5 (3493)
N/A
140.9 (3580)
ROPS height (folded)**, in. (mm)
77.8 (1976)
77.8 (1976)
77.8 (1976)
77.8 (1976)
Cab height**, in. (mm)
91.4 (2322)
91.4 (2322)
91.4 (2322)
91.4 (2322)