Wheel Loaders

990K Millyard Arrangement Wheel Loader

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Specification Summary

Net Power
699 HP
Operating Weight
202398 lb
Engine Model
Cat® C27 ACERT™
Bore
5.4 in
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Engine

Net Power
699 HP
Engine Model
Cat® C27 ACERT™
Bore
5.4 in
Stroke
6 in
Displacement
1649.5 in³
Torque Rise
18 %
Rated Speed
1,800 rpm
Emissions
U.S. EPA Tier 4 Final or Tier 2 equivalent
Net Power - SAE J1349
699 HP
Gross - ISO 14396
752 HP
Peak Torque - 1,200 rpm
2624 lb/ft
Rated Speed - Gross - ISO 14396
752 HP
Rated Speed - Gross - SAE J1995
766 HP
Rated Speed - Net Power - SAE J1349 - High Ambient
648 HP
Rated Speed - Net Power - SAE J1349 - Standard Ambient
699 HP

Operating Specifications

Operating Weight
202398 lb
Tipping Load - Articulated 35°
81896 lb
Tipping Load - Straight
92990 lb

Transmission

Transmission Type
Cat planetary power shift
Forward - 1
4.5 mile/h
Forward - 2
8.3 mile/h
Forward - 3
14.2 mile/h
Reverse - 1
4.9 mile/h
Reverse - 2
9.1 mile/h
Reverse - 3
15.5 mile/h
Direct Drive - Forward 1
Lock-up disabled
Direct Drive - Forward 3
15.2 mile/h
Direct Drive - Reverse 3
16.4 mile/h
Direct Drive - Forward 2
8.5 mile/h
Direct Drive - Reverse 1
5.4 mile/h
Direct Drive - Reverse 2
9.6 mile/h
Note
Travel speeds based on Michelin 45/65R39 LD D2**L5 tires.

Hydraulic System - Lift/Tilt

Lift/Tilt System
Variable displacement piston
Maximum Flow at 1,800 rpm (1)
216 gal/min
Maximum Flow at 1,800 rpm (2)
22.2 gal/min
Relief Valve Setting
507 psi
Cylinders, Double Acting - Lift, Bore and Stroke
254 mm × 1264 mm (10.0 in × 49.8 in)
Cylinders, Double Acting - Tilt, Bore and Stroke
317.5 mm × 819 mm (12.5 in × 32.2 in)
Lift/Tilt System - Circuit
Positive flow control
Pilot System
Open loop and pressure reducing
Relief Valve Setting - Lift/Tilt
4786 psi

Hydraulic Cycle Times

Raise
9.4 s
Dump
2.9 s
Lower
3.7 s
Lower Float Down
3.6 s
Rack Back
4.8 s

Service Refill Capacities

Fuel Tank
294.3 gal (US)
Cooling System
54.9 gal (US)
Transmission
29.1 gal (US)
Engine Crankcase
20 gal (US)
Hydraulic System Factory Fill
210 gal (US)
Hydraulic Tank - Implement and Hydraulic Fan
68.9 gal (US)
Hydraulic Tank - Steering and Braking
34.9 gal (US)
Differential - Final Drives - Front
71.6 gal (US)
Differential - Final Drives - Rear
68.9 gal (US)

Axles

Front
Fixed
Rear
Trunnion
Oscillation Angle
8.5°

Brakes

Brakes
SAE J1473 OCT90, ISO 3450:1992

Hydraulic System - Steering

Steering System - Circuit
Pilot, load sensing
Steering System - Pump
Piston, variable displacement
Total Steering Angle
70°
Relief Valve Setting - Steering
4641 psi
Maximum Flow at 1,400 rpm
94.5 gal/min

Sound Performance - Standard

Machine Sound Level (ISO 6395:2008)
115 dB(A)
Operator Sound Level (ISO 6396:2008)
69 dB(A)

Sound Performance - Suppression

Machine Sound Level (ISO 6395:2008)
113 dB(A)
Operator Sound Level (ISO 6396:2008)
69 dB(A)

Forks

Fork End Area
78 ft²

Dimensions - Millyard Linkage - Approximate

Ground to Top of ROPS
17.2 ft
Ground to Top of Exhaust Stacks
16.6 ft
Ground to Top of Hood
12.7 ft
Ground to Bumper Clearance
3.1 ft
Rear Axle - Centerline to Bumper
12.5 ft
Front Axle Centerline to Fork Tip
17.6 ft
Wheel Base
15.1 ft
Maximum Overall Length
45.4 ft
Ground to Lower Hitch Clearance
2 ft
Ground to Center of Front Axle
3.9 ft
Fork Height with Level Arms
8.9 ft
Fork Top Clamp Opening
12.3 ft
Fork Height at Maximum Lift
18.3 ft
Hinge Pin Height at Maximum Lift
19.4 ft
Dump Angle at Maximum Lift
29.3 degrees
Net Power
699 HP
Engine Model
Cat® C27 ACERT™
Bore
5.4 in
Stroke
6 in
Displacement
1649.5 in³
Torque Rise
18 %
Rated Speed
1,800 rpm
Emissions
U.S. EPA Tier 4 Final or Tier 2 equivalent
Net Power - SAE J1349
699 HP
Gross - ISO 14396
752 HP
Peak Torque - 1,200 rpm
2624 lb/ft
Rated Speed - Gross - ISO 14396
752 HP
Rated Speed - Gross - SAE J1995
766 HP
Rated Speed - Net Power - SAE J1349 - High Ambient
648 HP
Rated Speed - Net Power - SAE J1349 - Standard Ambient
699 HP
Operating Weight
202398 lb
Tipping Load - Articulated 35°
81896 lb
Tipping Load - Straight
92990 lb
Transmission Type
Cat planetary power shift
Forward - 1
4.5 mile/h
Forward - 2
8.3 mile/h
Forward - 3
14.2 mile/h
Reverse - 1
4.9 mile/h
Reverse - 2
9.1 mile/h
Reverse - 3
15.5 mile/h
Direct Drive - Forward 1
Lock-up disabled
Direct Drive - Forward 3
15.2 mile/h
Direct Drive - Reverse 3
16.4 mile/h
Direct Drive - Forward 2
8.5 mile/h
Direct Drive - Reverse 1
5.4 mile/h
Direct Drive - Reverse 2
9.6 mile/h
Lift/Tilt System
Variable displacement piston
Maximum Flow at 1,800 rpm (1)
216 gal/min
Maximum Flow at 1,800 rpm (2)
22.2 gal/min
Relief Valve Setting
507 psi
Cylinders, Double Acting - Lift, Bore and Stroke
254 mm × 1264 mm (10.0 in × 49.8 in)
Cylinders, Double Acting - Tilt, Bore and Stroke
317.5 mm × 819 mm (12.5 in × 32.2 in)
Lift/Tilt System - Circuit
Positive flow control
Pilot System
Open loop and pressure reducing
Relief Valve Setting - Lift/Tilt
4786 psi
Raise
9.4 s
Dump
2.9 s
Lower
3.7 s
Lower Float Down
3.6 s
Rack Back
4.8 s
Fuel Tank
294.3 gal (US)
Cooling System
54.9 gal (US)
Transmission
29.1 gal (US)
Engine Crankcase
20 gal (US)
Hydraulic System Factory Fill
210 gal (US)
Hydraulic Tank - Implement and Hydraulic Fan
68.9 gal (US)
Hydraulic Tank - Steering and Braking
34.9 gal (US)
Differential - Final Drives - Front
71.6 gal (US)
Differential - Final Drives - Rear
68.9 gal (US)
Front
Fixed
Rear
Trunnion
Oscillation Angle
8.5°
Brakes
SAE J1473 OCT90, ISO 3450:1992
Steering System - Circuit
Pilot, load sensing
Steering System - Pump
Piston, variable displacement
Total Steering Angle
70°
Relief Valve Setting - Steering
4641 psi
Maximum Flow at 1,400 rpm
94.5 gal/min
Machine Sound Level (ISO 6395:2008)
115 dB(A)
Operator Sound Level (ISO 6396:2008)
69 dB(A)
Machine Sound Level (ISO 6395:2008)
113 dB(A)
Operator Sound Level (ISO 6396:2008)
69 dB(A)
Note
Travel speeds based on Michelin 45/65R39 LD D2**L5 tires.
Fork End Area
78 ft²
Ground to Top of ROPS
17.2 ft
Ground to Top of Exhaust Stacks
16.6 ft
Ground to Top of Hood
12.7 ft
Ground to Bumper Clearance
3.1 ft
Rear Axle - Centerline to Bumper
12.5 ft
Front Axle Centerline to Fork Tip
17.6 ft
Wheel Base
15.1 ft
Maximum Overall Length
45.4 ft
Ground to Lower Hitch Clearance
2 ft
Ground to Center of Front Axle
3.9 ft
Fork Height with Level Arms
8.9 ft
Fork Top Clamp Opening
12.3 ft
Fork Height at Maximum Lift
18.3 ft
Hinge Pin Height at Maximum Lift
19.4 ft
Dump Angle at Maximum Lift
29.3 degrees