Caterpillar WHEEL LOADERS 914K - catalog of spare parts

Specifications

engine

Net power - 96hp

Peak Torque - 248 lbs

Torque increase - 17%

Displacement - 231.8 cubic meters.

Hole - 3.9 inches

4.7 inch stroke

Engine Model - Cat C3.8 Turbo

The note. The engine meets EPA Tier 4 Interim / EU Stage IIIB USA standards.

Maximum Gross Power - SAE J1995 - 97hp

Maximum Gross Power - ISO 14396 - 97 HP

Maximum gross power - 97 hp

Rated Net Power - SAE J1349 - 92 HP

Rated net power - ISO 9249 / EEC - 96 hp

Rpm at rated power - 400 rpm

Rated Torque - 237lb ft

Revolutions per minute with a maximum torque of 1500 rpm

 

Power train

Front axle - fixed

Rear Axle - Swing

Type (1) - The power transmission is fully hydrostatic, works with two engines in the gearbox system to increase torque.

Type (2) - the integrated coupling on one engine disengages at higher speeds to get maximum speed.

Front axle - Traction device - Differential lock

Rear Axle - Fluctuations - 11 degrees

Rear Axle - Traction Device - Differential Lock

Brakes - Service brakes - Internal wet disc

Brakes - Parking brake - Cable applied, spring release

 

Transmission

Type (2) - Creeper control allows you to adjust the maximum speed range from 0 to 10 km / h (6 mph) in speed range 1.

Type (1) - Switching from low range to high range occurs on the go for added convenience.

Ahead - low range, speed range 1 - 6.3 mph

Ahead - low range, speed range 2 - 12.5 mph

Ahead - High Range - 25 Mph

Reverse - Low Range, Speed ​​Range 1 - 6.3 mph

Reverse - Low Range, Speed ​​Range 2 - 12.5 mph

Reverse - High Range - 25 mph

 

Steering

Type of steering - The steering system uses a special double-acting double-acting pump.

Maximum Working Pressure - Steering Pump - 3,263 psi

Steering angle - in each direction - 40 degrees

Double Acting Steering Cylinder - Bore Diameter - 2.4 Inches

Double Acting Steering Cylinder - 1.4 Inch Diameter

Double-acting Steering Cylinder - Stroke - 15.7 inches

Maximum Steering Torque - 0 Degrees (Direct Machine) - 27,369 lb-ft

Maximum Steering Torque - 39 Degrees (Full Turn) - 21593 lb-ft

Steering cycle time - from stop to stop - at an engine speed of 2400 rpm, a steering wheel speed of 90 rpm - 2.8 s

The number of revolutions of the steering wheel - from stop to stop, wheel speed> 67 rpm - 3.75 revolutions

The number of revolutions of the steering wheel - from stop to stop, wheel speed <27 rpm - 5.75 revolutions

Maximum Flow - Steering Pump - 22.2 gallons / min

 

Weights

Operating Weight - 17,910 lbs.

Operating Weight - Standard Lift - 17,910 lbs.

Operating Weight - High Lift - 18030 lbs

 

Tires

NOTE Wheel sets are interchangeable between 910K and 914K.

Tire Size - Standard - 17.5-25 12PR

Tire size - optional (1) - 17.5-R25

Tire size - option (2) - 17.5-25 16PR

Tire size - non-pneumatic - Flexport - 53.5916.5 (equivalent to 15.5 / 17.525)

 

Buckets

Bucket volume - 1.2 m3-2.5 m3 (1.6 s3-3.3 s3)

General purpose - 1.2-1.5 m3 (1.6-2.0 cubic meters)

 

Bucket type

Performance Series buckets use a long floor and open throat for easy loading and good material retention.

 

Performance characteristics

Nominal bucket capacity - 3.3yd3

Ground clearance - 45 degree full lift and unload - 112 ft.

Departure - 45 degrees, full rise and discharge - 31 feet to

Joint angle - in each direction - 40 degrees

Full Tip Loading - 12,294 lbs

Full Turn Tipping Load - Standard Lift - 10,538 lbs

Tipping Load per Turn - High Lift - 8603 lbs

 

Taxi

ROPS - ROPS: SAE J1040 MAY94, ISO 3471-1994.

Fops - FOPS: SAE J / ISO 3449 APR98, Level II, ISO 3449 1992, Level II.

 

Sound

The declared dynamic sound pressure level of the operator in accordance with ISO 6396: 2008 is: - Deluxe Cabin: 75 dB (A)

 

Loader hydraulic system

Maximum Working Pressure - Implement Pump - 3,046 psi

Primary Discharge Pressure - 4061 psi 

Maximum Pump Flow 33 Gallons / Min

Maximum Consumption - Implement Pump - 3rd Function - 25 gal / min

Maximum Consumption - Implement Pump - 4th Function - 25 gal / min

Cycle Time - Rise - 5.3 s

Cycle Time - Dump - 1.8 s

Cycle Time - Rackback - 2.4 s

Cycle Time - Float - 3.7 s

Cycle time - lower, float - 4 s

Lift Cylinder - 3.9 Inch Bore

Lifting Cylinder - Rod Diameter - 2.4 Inches

Lifting Cylinders - Stroke - 23.3 inches

Tilt Cylinder - 3.9 Inch Hole Diameter

Tilt Cylinder - Stem Diameter - 2.4 Inches

Tilt Cylinder - Stroke - 22.8 inches