Allis Chalmers industrial tractors

Allis Chalmers 816B

The Allis Chalmers 816B is a backhoe loader tractor produced from 1974 to 1976. It features a Perkins 4.1L 4-cylinder liquid-cooled diesel engine producing 83 hp (61.9 kW) net power. The tractor has a 4-speed power shuttle transmission with torque converter and is two-wheel drive with power steering and four-post ROPS. It has a fuel capacity of 30 gallons and a hydraulic system capacity of 50 gallons with an open center type. The loader can lift 5000 lbs with a breakout force of 11000 lbs and has a reach of 31.5 inches when dumped. The backhoe has a digging depth of 195 inches and bucket rotation of 201°. The tractor was built in Topeka, Kansas, USA.
Power-
Founded-
Model816B

Technical Specifications

Detailed specifications and technical data for Allis Chalmers 816B

Power
Engine (net)83 hp (61.9 kW)
Tires
Rear tire16.9x24
Front tire11.00x16
Engine
MakePerkins
Type4.1L 4-cyl diesel, liquid-cooled
Torque200 lb-ft (271.2 Nm)
Starterelectric
Rated RPM2500
Torque RPM1400
Air cleanerdry
Bore/Stroke3.975x5.00 inches (101 x 127 mm)
Compression16:1
Fuel systemdirect injection
Power (net)83 hp (61.9 kW)
Displacement248 ci (4.1 L)
Oil capacity7 qts (6.6 L)
Operating RPM750-2700
Starter volts12
Coolant capacity16 qts (15.1 L)
Loader
Dump time2.5s
Lower time2.4s
Raise time6s
Lift capacity5000 lbs (2268 kg)
Breakout force11000 lbs (4989 kg)
Reach (dumped)31.5 inches (80 cm)
Height (at pin)125 inches (317 cm)
Clearance (dumped)100 inches (254 cm)
Rollback (ground line)51°
Backhoe
TypeAllis Chalmers Backhoe
Swing Arc185°
Bucket force13100 lbs (5942 kg)
Bucket widths18 inches (45 cm), 24 inches (60 cm), 30 inches (76 cm)
Digging depth195 inches (495 cm)
Loading height123 inches (312 cm)
Bucket Rotation201°
Reach from pivot232 inches (589 cm)
Transport height146 inches (370 cm)
Dipperstick force9450 lbs (4286 kg)
2-Foot flat digging depth192 inches (487 cm)
Capacity
Fuel30 gal (113.6 L)
Hydraulic system50 gal (189.2 L)
Dimensions
Width84 inches (213 cm)
Length272 inches (690 cm)
Wheelbase88 inches (223 cm)
Rear tread67 inches (170 cm)
Front tread71 inches (180 cm)
Ground clearance12.1 inches (30 cm)
Height (backhoe)146 inches (370 cm)
Height (exhaust)86.8 inches (220 cm)
Operating weight15500 lbs (7030 kg)
Height (steering wheel)78.7 inches (199 cm)
Electrical
Battery volts12
Charging systemalternator
Hydraulics
Typeopen center
Capacity50 gal (189.2 L)
Pump flow25 gpm (loader) (94.6 lpm), 15 gpm (backhoe) (56.8 lpm)
Steering flow5.5 gpm (20.8 lpm)
Steering press.1500 psi (103.4 bar)
Mechanical
ROPSFour-post ROPS
DriveTwo-wheel drive
SteeringPower steering
Production
TypeBackhoe loader tractor
Built inTopeka, Kansas, USA
ManufacturerAllis Chalmers
Years produced1974 - 1976
References
Publications816B 715 Backhoe/Loader published in 1975, by Allis Chalmers; 816B Backhoe Loader published in 1974, by Allis Chalmers
Transmission
Typepower shuttle
Gears4 forward and reverse
DescriptionFour-speed transmission with power shuttle and torque converter.
Backhoe & Loader
Dig depth195 inches (495 cm)