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Caterpillar WHEEL-TYPE LOADER 994K - catalog of spare parts

Dimensions - High Lift - Approximate

Land to the top of ROPS - 23.4 feet per

Land to the top of the tailpipes - 23.2 feet per

Land to the top of the hood - 18.6 feet in

Bumper Clearance - 4.4 Feet

Rear Axle - Centerline to Bumper - 20.4 ft.

Front axle centerline to bucket tip - 23.3 ft.

Wheelbase - 22.3 feet in

Maximum total length - 66 feet in

2.9 ft. From ground to bottom hitch

Earth to the center of the axles - 6 feet in

Ground clearance at maximum lift - 23.3 feet per

Rear Rack Angle - Ground Level - 45.0 degrees

A-pillar angle - Carry - 53.7 degrees

Pin Height - Maximum Lifting Height - 31.7 Feet

Maximum Total Height - Raised Bucket - 41.2 Feet in

Rack angle at maximum lift - 59.4 degrees

Dropping angle at maximum lift - 50.0 degrees

Achieve - maximum lift - 8.8 feet in

Tread Width - 14.1 Feet in

Width - over tires - with a bulge - 18.8 feet per

The note

The 22.9 m3 bucket (30 cubic feet) for a standard lift and the 21.4 m3 bucket (28 cubic feet) for a high lift, equipped with Cat Advansys powerful tips, are assumed. Estimated tire size is 58 / 85-57.

Dimensions - Standard Lift - Approximate

Land to the top of ROPS - 23.4 feet per

Land to the top of the tailpipes - 23.2 feet per

Land to the top of the hood - 18.6 feet in

Bumper Clearance - 4.4 Feet

Rear Axle - Centerline to Bumper - 20.4 ft.

Front axle centerline to bucket tip - 21.3 ft.

Wheelbase - 22.3 feet in

Maximum total length - 64 feet in

2.9 ft. From ground to bottom hitch

Earth to the center of the axles - 6 feet in

Ground clearance at maximum lift - 20.2 feet per

Rear Rack Angle - Ground Level - 39.7 degrees

A-pillar angle - Carry - 47.7 degrees

Pin Height - Maximum Lift Height - 28.8 Feet

Maximum Total Height - Raised Bucket - 38.6 ft.

Rack angle at maximum lift - 59.5 degrees

Dropping angle at maximum lift - 50.0 degrees

Achieve - maximum climb - 9.3 feet in

Tread Width - 14.1 Feet in

Width - over tires - with a bulge - 18.8 feet per

The note

The 22.9 m3 bucket (30 cubic feet) for a standard lift and the 21.4 m3 bucket (28 cubic feet) for a high lift, equipped with Cat Advansys powerful tips, are assumed. Estimated tire size is 58 / 85-57.

Choose WHEEL-TYPE LOADER 994K section:

6E1291 Valve Caterpillar View
1P4579 Cat Sintered Metal Flange Caterpillar View
8T5912 Nut Weld Caterpillar View
8T4897 Washer Caterpillar View
8T0723 Set Screws Cup Point Caterpillar View
1973295 Flange Half Caterpillar View
6V3532 Track Bolt Caterpillar View
6V7744 Self Locking Hex Head Nuts Caterpillar View
6V8640 Connector Caterpillar View
8V0990 Fastener Caterpillar View
8C3057 Oring Caterpillar View
9X8979 Dowel Caterpillar View
8T5913 Screen Filter Caterpillar View
3962123 Element Pri Caterpillar View
8T6868 Hex Head Bolts, Zinc Flake Caterpillar View
7X0851 Hex Nuts, Phosphate and Oil Coated Caterpillar View
3P9847 Clip Caterpillar View
8T5001 Hex Head Bolts, Zinc Flake Caterpillar View
8Y6335 Lamp Interior Caterpillar View
6V8628 Elbow Caterpillar View
6V1899 Seal Lip Type Caterpillar View
5D7523 Oring Caterpillar View
6V5063 Oring Caterpillar View
8T4184 Track Bolt Caterpillar View
8C3112 Dowel Caterpillar View
4H6112 Breather Caterpillar View
8T4194 Track Bolt Caterpillar View
6I2435 Spacer Caterpillar View
6V8991 Elbow Caterpillar View
1997854 Spacer Caterpillar View
6V6228 Oring Caterpillar View
3E8011 Bolt Caterpillar View
4E7520 Base Caterpillar View
2S2596 Spring Caterpillar View
2A6397 Strap Caterpillar View
8T9405 Hex Socket Head Bolts Caterpillar View
8R6931 Retainer Caterpillar View
6V8724 Cat Elbow Adapter Caterpillar View
6P4977 Sleeve Caterpillar View
6V8237 Flat Washer, Phosphate and Oil Coated Caterpillar View
7X6315 Strap As Ground Caterpillar View
3812621 Mount Axial Caterpillar View
1851861 Seal Wire Caterpillar View
8T7547 Hex Head Bolts, Zinc Flake Caterpillar View
6V9874 Connector Caterpillar View
2F9064 Nut Caterpillar View
3P8485 Internal Snap Ring Caterpillar View
7X2552 Hex Head Bolts, Zinc Flake Caterpillar View
3857511 Motor As Caterpillar View
7S3997 Spring Caterpillar View
3731585 Coil As Caterpillar View
6V9168 Nut Caterpillar View
6V9830 Cap A Caterpillar View
6V0402 Flange Half Caterpillar View
8T4223 , Flat Washer, Zinc Flake Caterpillar View
6V8988 Elbow Caterpillar View
8X5027 Elbow Caterpillar View
4T8729 Plate Pressure Caterpillar View
1894726 Plate Caterpillar View
6V1581 Clip Caterpillar View

Specifications

engine

Net power - 1739 hp

Rated Speed ​​- 1600 rpm

Torque boost - 39%

Displacement - 4766cu in

Hole - 6.7 inches

Stroke - 8.5 inches

Emissions - USA, EPA Tier 4 Final / EU Stage IV * or USA EPA Tier 1 / EU Stage I, equivalent

Gross Power - SAE J1995 - 1870 HP

Engine Model - Cat 3516E

Note (1)

The power ratings are used when tested under standard conditions for the specified standard.

Note (2)

The declared net power is the power available on the flywheel when the engine is equipped with a fan, alternator, air cleaner and silencer.

Note (3)

Total declared power - with a fan at maximum speed.

Note (4)

* Tier 4 / EU Stage IV is ready to meet Stage V emission requirements after entry into force.

Gross Power - ISO 14396 - 1847 HP

Peak Torque - 1200 rpm - SAE J1995 - 8549 lb-ft

Net Power - SAE J1349 - Standard Environment - 1739 HP

Net Power - SAE J1349 - High Environment - 1,696 HP

Operational

Operating Weight 534,852 lbs

Transmission

Transmission Type - Cat Planetary Gearbox

Forward - 1 - 4.6 miles per hour

Forward - 2 - 8 miles per hour

Forward - 3 - 13.6 mph

Note. Driving speed based on tires 58 / 85-57.

Reverse - 1 - 5 mph

Reverse - 2 - 8.8 mph

Direct Drive - Forward 3 - 15.2 km / h

Direct Drive - Reverse 3 - 16.8 mph

Direct Drive - Forward 2 - 8.7 Mph

Direct Drive - Reverse 2 - 9.6 mph

Direct Drive - Forward 1 - Lock Disabled

Direct Drive - Reverse 1

Reverse - 3 - 14.9 mph

Operational characteristics

Bucket Capacity Range - 19.1-24.5 m3 (25-32 yards)

Nominal Payload - Standard - 99,207.9 lbs

Rated Payload - High Payload - 92594.1 lbs

Bucket Capacity Range - Iron Ore - 22.3yd3

Bucket Capacity Range - Stone - 19.1-24.5 m3 (25-32 yards)

Bucket Capacity Range - Coal - 32.1-43.6 m3 (42-57 yards)

Hydraulic cycle time

Rise - 12.6 s

Blade - 3.1 s

Bottom swimming down - 4.2 s

Stand back - 4.9 s

Total hydraulic cycle time - empty bucket - 23.5 s

Hydraulic System - Lift / Tilt

Lift / Tilt System - Circuit - Positive Flow Control

Lift / Tilt System - Pump - Variable Displacement Piston

Pressure Relief Valve Installation - Lift / Tilt - 4587 psi

Double Acting Cylinders - Lift, Hole, and Stroke - 370 1713 mm (14.6 67.4 inches)

Double acting cylinders - tilt, hole and stroke - 310 1086 mm (12.2 42.8 inches)

Pilot system - open loop and pressure reduction

Maximum flow at 1700 rpm. Engine speed - 541 gal / min.

Hydraulic System - Steering

Steering System - Circuit - Pilot, Load Measurement

Steering system - pump - piston, variable displacement

The total angle of rotation - 80 degrees

Relief Valve Installation - Steering - 4,496 psi

Steering Cycle Time - Low Idle - 7.6 s

Steering Cycle Time - High Idle - 4.3 s

Maximum flow at 1700 rpm. Engine speed - 259 gal / min.

Sound Performance - Standard

Note - * EU Stage V is ready.

Machine noise level (ISO 6395: 2008) - 119 dB (A)

Operator Noise Level (ISO 6396: 2008) - Final Level 4 / EU Stage IV * - 72 dB (A)

Operator Noise Level (ISO 6396: 2008) - Equivalent to Level 1 / EU, Level I - 72 dB (A)

Sound performance

The measurement was carried out at 70 percent of the maximum engine cooling fan speed. Hearing protection may be required when the machine is used with a cab that is not properly serviced, or when doors or windows are open for extended periods or in noisy environments.

Sound Performance - Suppression

Note - * EU Stage V is ready.

Machine noise level (ISO 6395: 2008) - 117 dB (A)

Operator Noise Level (ISO 6396: 2008) - Equivalent to Level 1 / EU, Level I - 71 dB (A)

Operator Noise Level (ISO 6396: 2008) - Final Level 4 / EU Stage IV * - 71 dB (A)

Sound performance

The measurement was carried out at 70 percent of the maximum engine cooling fan speed. Hearing protection may be required when the machine is used with a cab that is not properly serviced, or when doors or windows are open for extended periods or in noisy environments.

Full system fill

Fuel tank - standard - 910gal

Fuel Tank - with 24-hour attachments - 1,500 gallons

Cooling system - 138gal

Engine crankcase - 76gal

Differential - Last gear - Rear - 200gal

Hydraulic tank - unit and hydraulic fan - 270gal

Transmission - 110gal

Differential - Last gear - forward - 220gal

Hydraulic Tank - Steering and Braking - 100gal

Oil Update System (ORS) * - 20gal

Diesel Exhaust Fluid (DEF) (Tier 4 Final / Stage IV) - 137 gallons

Note - * Not available on Tier 4 end machines. Not available in all regions.

Cooling system

On-demand fan with environmental capabilities - standard - 109.4 degrees

On-demand fan with environmental capabilities - High (Level 4 Finale) - 127.4 degrees

On-demand fan with environmental capabilities - high (level 1 equivalent) - 131 degrees