Backhoe Loaders and Industrial Tractors Technical Specifications

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Caterpillar 436C Backhoe Loader

Caterpillar 436C Engine

Engine Model ............... Caterpillar 3054 DIT
Engine Type ............... 4-cylinder, liquid-cooled turbocharged diesel
Number of Cylinders ............... Four, In-Line
Displacement, cu in (L) ............... 243 (4.00)
Engine Bore, in (mm) ............... 3.94 (100.0)
Engine Stroke, in (mm) ............... 5.00 (127.0)
Aspiration ............... Turbocharged
Maximum Engine Power, hp (kW) ............... 89.0 (66.0)
Rated Engine Power, hp (kW) ............... 85.0 (63.0)
Rated Engine Speed, rpm ............... 2200
Compression ............... 16.2:1
Fuel System ............... Direct Injection
Rotation ............... Counterclockwise
Air Cleaner ............... Dry-type
Fuel Tank Capacity, gal (L) ............... 33.7 (128.0)
Oil Capacity, qts (L) ............... 7.7 (7.3)
Coolant Capacity, qts (L) ............... 20.1 (18.9)
Electrical System Rating, Volts ............... 12
Alternator Rating, Amp ............... 52

Transmission Configuration

Transmission Type ............... Power Shuttle
Gearbox Type ............... 4F/4R, Full synchromesh
Number of Forward Gears ............... 4
Number of Reverse Gears ............... 4
Torque Converter ............... Single-stage
Torque Converter Ratio ............... 2.63:1
Oil Capacity, qts (L) ............... 19.1 (18.0)
Maximum Forward Speed, mph (kph) ............... 20.9 (33.7)
Maximum Reverse Speed, mph (kph) ............... 20.9 (33.7)
Service Brakes ............... Fully enclosed, hydraulic, multiple discs
Parking Brake ............... Mechanical, independent

Hydraulic System

Hydraulic System Type ............... Load-sensing, closed center
Hydraulic Pump Type ............... Variable, axial piston
Hydraulic Pump Flow, gpm (Lpm) ............... 43.0 (162.0)
Hydraulic Pressure, Bar (psi) ............... 207 (3000)
Hydraulic System Capacity, gal (L) ............... 20.8 (79.0)
Valves Type ............... Pressure-compensated

Cat 436C Wheels and Tires

Drive Wheels ............... 2WD/4WD
Steering Configuration ............... All Wheel Steer
Steering System ............... Full hydrostatic steering with 3 modes
Steering Modes ............... Two wheel steer, circle steer, and independent rear wheels
Steering Cylinder ............... Two, Double-acting (front and rear)
Steering Cylinder Bore (Front Wheels), in (mm) ............... 2.6 (65)
Steering Cylinder Stroke (Front Wheels), in (mm) ............... 8.3 (210)
Steering Cylinder Rod Diameter (Front Wheels), in (mm) ............... 1.4 (36)
Steering Cylinder Bore (Rear Wheels), in (mm) ............... 3.1 (80)
Steering Cylinder Stroke (Rear Wheels), in (mm) ............... 4.1 (104)
Steering Cylinder Rod Diameter (Rear Wheels), in (mm) ............... 1.6 (40)
Front Tire Size (2WD) ............... 11L-16, 12 PR, F3
Front Tire Size (4WD) ............... 12.5/80-18, 10 PR, SG
Rear Tire Size (2WD) ............... 16.9-24, 8 PR, R4
Rear Tire Size (4WD) ............... 19.5L-24, 10 PR
Rear Tire Size (AWS) ............... 19.5L-24, 10 PR

Dimensions and Weight

Wheelbase ............... 83 in (2100 mm)
Transport Length ............... 24 ft 1 in (7300 mm)
Overall Length, (Loader on ground) ............... 24 ft (7295 mm)
Transport Height ............... 12 ft 4 in (3750 mm)
Height (Cab) ............... 113.4 (2870 mm)
Height (Exhaust) ............... 107.1 (2710 mm)
Overall Width ............... 88.3 in (2235 mm)
Ground Clearance ............... 13.9 (352 mm)
Front Tread ............... 72.3 in (1828 mm)
Rear Tread ............... 67.7 in (1714 mm)
Turning Radius (Two Wheel Steer) ............... 17 ft 9 in (5400 mm)
Turning Radius (Circle Steer) ............... 17 ft 1 in (5200 mm)
Turning Radius (Independent Rear Wheels) ............... 15 ft 7 in (4750 mm)
Weight ............... 15600 lbs (7075 kg)

Cat 436C Loader Specifications

Dimensions and Performance Data

Bucket Hinge Pin, Maximum Height ............... 11 ft (3350 mm)
Dump Angle at Full Height ............... 45 degrees
Dump Clearance at 45 deg ............... 102.4 in (2590 mm)
Dump Reach at 45 deg ............... 30.8 in (780 mm)
Maximum Bucket Rollback at Ground Level ............... 39 degrees
Digging Depth ............... 1.7 in (42 mm)
Maximum Grading Angle ............... 109 degrees
Maximum Operating Height ............... 14 ft 1 in (4290 mm)
Lift Capacity at Maximum Height ............... 7196 lbs (3264 kg)
Breakout Force ............... 10518 lbs (4781 kg)
Loader Weight ............... 1010 lbs (459 kg)

Loader Bucket

Width, in (mm) ............... 95 (2400)
Height, in (mm) ............... 33.8 (860)
Length, in (mm) ............... 35.5 (970)
Capacity (Struck), cu.ft (m3) ............... 29.2 (0.84)
Capacity (Heaped), cu.ft (m3) ............... 35.0 (1.00)
Weight, lb (kg) ............... 1180 (535)

Cat 436C Backhoe Specifications

Dimensions and Performance Data (Standard Stick)

Maximum Digging Depth ............... 16 ft 3 in (4953 mm)
Digging Depth, 2 ft (610 mm) Flat Bottom ............... 16 ft 2 in (4926 mm)
Overall Operating Height at Full Lift ............... 19 ft 3 in (5862 mm)
Loading Height ............... 12 ft 11 in (3935 mm)
Reach From Swing Pivot at Ground Line ............... 20 ft 7 in (6268 mm)
Loading Reach ............... 6 ft 4 in (1917 mm)
Swing Arc ............... 180 degrees
Bucket Rotation (Vertical Wall Position) ............... 170 degrees
Bucket Rotation (Truck Loading Position) ............... 170 degrees
Stabilizer Spread (Operating Position) ............... 10 ft 7 in (3219 mm)
Stabilizer Spread (Transport Position) ............... 7 ft 9 in (2352 mm)
Digging Force (Bucket Cylinder) ............... 14440 lbs (6563 kg)
Digging Force (Crowd Cylinder) ............... 8685 lbs (3948 kg)

Dimensions and Performance Data (Extendable Stick)

Maximum Digging Depth ............... 20 ft 4 in (6202 mm)
Digging Depth, 2 ft (610 mm) Flat Bottom ............... 20 ft 3 in (6160 mm)
Overall Operating Height at Full Lift ............... 21 ft 2 in (6444 mm)
Loading Height ............... 15 ft 8 in (4783 mm)
Reach From Swing Pivot at Ground Line ............... 24 ft 4 in (7406 mm)
Loading Reach ............... 8 ft 11 in (2717 mm)
Swing Arc ............... 180 degrees
Bucket Rotation (Vertical Wall Position) ............... 165 degrees
Bucket Rotation (Truck Loading Position) ............... 165 degrees
Stabilizer Spread (Operating Position) ............... 10 ft 7 in (3219 mm)
Stabilizer Spread (Transport Position) ............... 7 ft 9 in (2352 mm)
Digging Force (Bucket Cylinder) ............... 14440 lbs (6560 kg)
Digging Force (Crowd Cylinder) ............... 6529 lbs (2967 kg)

Heavy Duty Buckets

Width, in (mm) ............... 12 (305)
Struck Capacity, cu.ft (m3) ............... 2.0 (0.06)
Heaped Capacity, cu.ft (m3) ............... 2.5 (0.07)
Number of Teeth ............... 3
Weight, lb (kg) ............... 240 (110)

Width, in (mm) ............... 16 (400)
Struck Capacity, cu.ft (m3) ............... 3.0 (0.09)
Heaped Capacity, cu.ft (m3) ............... 3.5 (0.10)
Number of Teeth ............... 4
Weight, lb (kg) ............... 290 (132)

Width, in (mm) ............... 18 (457)
Struck Capacity, cu.ft (m3) ............... 3.5 (0.10)
Heaped Capacity, cu.ft (m3) ............... 4.5 (0.13)
Number of Teeth ............... 4
Weight, lb (kg) ............... 331 (150)

Width, in (mm) ............... 24 (610)
Struck Capacity, cu.ft (m3) ............... 5.5 (0.16)
Heaped Capacity, cu.ft (m3) ............... 7.0 (0.20)
Number of Teeth ............... 4
Weight, lb (kg) ............... 386 (175)

Width, in (mm) ............... 30 (762)
Struck Capacity, cu.ft (m3) ............... 7.0 (0.20)
Heaped Capacity, cu.ft (m3) ............... 9.5 (0.26)
Number of Teeth ............... 5
Weight, lb (kg) ............... 430 (195)

Width, in (mm) ............... 36 (914)
Struck Capacity, cu.ft (m3) ............... 8.0 (0.23)
Heaped Capacity, cu.ft (m3) ............... 11.5 (0.31)
Number of Teeth ............... 6
Weight, lb (kg) ............... 463 (210)

High Capacity Buckets

Width, in (mm) ............... 18 (457)
Struck Capacity, cu.ft (m3) ............... 4.5 (0.13)
Heaped Capacity, cu.ft (m3) ............... 6.5 (0.18)
Number of Teeth ............... 4
Weight, lb (kg) ............... 342 (155)

Width, in (mm) ............... 24 (610)
Struck Capacity, cu.ft (m3) ............... 6.5 (0.18)
Heaped Capacity, cu.ft (m3) ............... 9.0 (0.22)
Number of Teeth ............... 4
Weight, lb (kg) ............... 395 (180)

Width, in (mm) ............... 30 (762)
Struck Capacity, cu.ft (m3) ............... 8.0 (0.23)
Heaped Capacity, cu.ft (m3) ............... 11.0 (0.31)
Number of Teeth ............... 5
Weight, lb (kg) ............... 440 (200)

Width, in (mm) ............... 36 (914)
Struck Capacity, cu.ft (m3) ............... 10.0 (0.28)
Heaped Capacity, cu.ft (m3) ............... 14.0 (0.39)
Number of Teeth ............... 6
Weight, lb (kg) ............... 474 (215)

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CATERPILLAR BACKHOE LOADERS SPECIFICATIONS

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