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Massey Ferguson 40B Backhoe Loader
The
Massey Ferguson 40B is a two-wheel drive backhoe loader. The MF 40B is powered
by Perkins D4.203 four-cylinder liquid-cooled diesel engine with a rated power
of 59 Hp (44 kW) and 162 Nm (120 lb-ft) of peak torque at 1200 rpm.
The Massey Ferguson 40B was fitted with two types of transmission. Type
1: 4x4 power shuttle transmission with torque converter. 2nd type:
manual shuttle transmission with 6 forward and 6 reverse gears. The
maximum forward speed - 20.5 mph (33 km/h), max. reverse speed - 19.5
mph (31.2 km/h). The open center hydraulic system used a gear pump with
fluid flow rate of 26 gpm (98.5 lpm).
The hydraulic system pressure is 172.5 bar (2500 psi). The front end
loader has a lifting capacity (at pivot pin) of 3300 lbs (1495 kg) to
maximum height of 125" (3170 mm), and bucket's breakout force of 5500
lbs (2495 kg). The bucket dump clearance is 103" (2610 mm) at maximum
dump angle of 48 degrees. The rated cycle times are 3 seconds lifting to
maximum height, and 1.5 seconds to full bucket dump. The 79" standard
material bucket has a heaped capacity of 0.75 cu.yd (0.60 cu.m).
The backhoe operational data includes a bucket dig force of 9985 lbs
(4530 kg), and dipperstick digging force of 6300 lbs (2855 kg). The
maximum digging depth is 175" (4440 mm), and reach from swing pivot of
212" (5380 mm) at ground line. The backhoe is compatible with 16", 18",
24", and 30" buckets.
Engine Model |
Perkins D4.203 |
Engine Type |
4-Stroke, four-cylinder liquid-cooled diesel |
Number of Cylinders |
4 |
Displacement, cu in (L) |
203.5 (3.30) |
Engine Bore, in (mm) |
3.60 (91.0) |
Engine Stroke, in (mm) |
5.00 (127.0) |
Aspiration |
Natural |
Rated Engine Power, hp (kW) |
59.0 (44.0) |
Rated Engine Speed, rpm |
2000 |
Maximum Torque, Nm (ft-lb) |
162 (120) |
Torque Speed, rpm |
1200 |
Idle Speed, rpm |
550-750 |
Compression Ratio |
17.5:1 |
Firing Order |
1-3-4-2 |
Fuel System |
Injection pump |
Combustion System |
Direct injection |
Governor |
Mechanical |
Air Cleaner |
Dual dry element |
Valve Clearance, in (mm) |
0.012 (0.30) |
Fuel Tank Capacity, gal (L) |
18.5 (70.0) |
Oil Capacity, qts (L) |
8.5 (8.0) |
Coolant Capacity, qts (L) |
11.0 (10.4) |
Electrical System Rating, Volts |
12 |
Charging System |
Alternator |
PTO Operational Type |
Live |
PTO Horsepower, hp (kW) |
53.0 (39.3) |
PTO Speed, rpm |
540 |
Transmission Type |
Manual Shuttle |
Gearbox Type |
6F/6R |
Number of Forward Gears |
6 |
Number of Reverse Gears |
6 |
Clutch Type |
Dry disc |
Oil Capacity, qts (L) |
42.0 (39.7) |
Maximum Forward Speed, mph (kph) |
20.5 (33.0) |
Maximum Reverse Speed, mph (kph) |
18.6 (29.9) |
Transmission Type |
Instant Reverse |
Gearbox Type |
4F/4R, power shuttle with torque converter |
Number of Forward Gears |
4 |
Number of Reverse Gears |
4 |
Torque Converter Type |
Single stage |
Maximum Forward Speed, mph (kph) |
18.4 (29.6) |
Maximum Reverse Speed, mph (kph) |
19.5 (31.2) |
Drive Wheels |
2WD 4x2 |
Steering Configuration |
Front steer |
Steering System |
Hydrostatic power |
Brakes Type |
Differential mechanical wet disc |
Front Tire Size (Std) |
7.50-16 |
Rear Tire Size (Std) |
14.9-24 |
Front Tire Size (Opt) |
11L-15 |
Rear Tire Size (Opt) |
16.9x24 |
Front Tread, in (mm) |
61 (1545) |
Rear Tread, in (mm) |
62 (1570) |
Hydraulic System Type |
Open Center |
Hydraulic Pump Type |
Gear |
Implement Pump Flow, gpm (Lpm) |
26.0 (98.5) |
Hydraulic Pressure, Bar (psi) |
172.5 (2500) |
Hydraulic Fluid Capacity (Backhoe), gal (L) |
17.0 (64.3) |
Hydraulic Fluid Capacity (Loader), gal (L) |
13.0 (49.2) |
Steering Oil Capacity, qts (L) |
2.0 (1.9) |
Wheelbase, in (mm) |
84 (2130) |
Length, in (mm) |
261 (6620) |
Height (Cab), in (mm) |
98 (2480) |
Overall Width, in (mm) |
81 (2050) |
Ground Clearance, in (mm) |
15 (380) |
Weight, lb (kg) |
11300 (5125) |
Loader Model |
MF 33A |
Maximum Lift Height (to Pin), in (mm) |
125 (3170) |
Clearance, Dumped Bucket, in (mm) |
103 (2610) |
Reach At Max. Lift Height, in (mm) |
25 (630) |
Reach At Ground, in (mm) |
73 (1850) |
Dump Angle, deg |
48 |
Rollback Angle, deg |
32 |
Breakout Force (at Pin), lb (kg) |
5500 (2495) |
Lift Capacity To Max. Height (at Pin), lb (kg) |
3300 (1495) |
Bucket Width, in (mm) |
79 (2000) |
Bucket Capacity, cu.yd (m3) |
0.75 (0.60) |
Raising Time to Full Height, sec |
3.0 |
Bucket Dumping Time, sec |
1.5 |
Lowering Time, sec |
1.5 |
Backhoe Model |
MF 54A |
Digging Depth (Maximum), in (mm) |
175 (4440) |
Digging Depth (2-ft Flat), in (mm) |
174 (4410) |
Reach from Swing Pivot, in (mm) |
212 (5380) |
Loading Height, in (mm) |
113 (2870) |
Swing Arc, deg |
180 |
Bucket Digging Force, lb (kg) |
9985 (4530) |
Dipperstick Digging Force, lb (kg) |
6300 (2855) |
Bucket Width, in (mm) |
16 (305) |
Bucket Width, in (mm) |
18 (455) |
Bucket Width, in (mm) |
24 (605) |
Bucket Width, in (mm) |
30 (760) |
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Backhoe Loaders Technical Specifications |