Cat® 990
Key Specs
- Engine Power - ISO 14396:2002
- 586 kW
- Operating Weight - Standard
- 80974 kg
- Bucket Capacity Range
- 8.6 m³ – 10.0 m³ (11.25 yd³ – 13.0 yd³)
MORE POWER
Lock-up clutch torque converter, combined with lock-to-lock shifting, delivers smooth shifts, fast acceleration and speed on grade. High capacity torque converter results in greater digging efficiency.
DESIGNED FOR OPERATORS
New best-in-class operator environment provides unmatched comfort, visibility, and efficiency. Controls are easy to use, intuitive, and user-friendly.
FUEL SAVINGS
Engine burns less fuel by providing power and torque when needed. Load sensing hydraulics result in proportional flow for implement and steering on demand. Machine equipped with easy to load buckets.
The proven Z-bar linkage with Performance Series Buckets offer excellent penetration into the pile, high breakout forces, good roll back angles and faster dig times.
The 966H feature a load sensing hydraulic system that automatically adjusts to operating conditions to provide only the hydraulic flow required by the implement for improved fuel efficiency.
The Cat® C11 and engines are electronically configured to provide constant net horsepower at full parasitic load, enhancing productivity and improving fuel effi ciency.
A large variety of pin-on and coupler work tools are available for your machine.
The Engine Idle Management System (EIMS) maximizes fuel efficiency by reducing engine rpm after a selected amount of time.
The hydraulic components are all conveniently located behind the hinged right side access ladder at a single ground level service center improving safety and reducing service time.
PRODUCT SPECIFICATIONS FOR 966H
| Net Power - ISO 9249 | 281 HP |
| Emissions | Tier 3/Stage IIIA |
| Maximum Gross Power - 1,700 rpm - ISO 14396 - Metric | 309 HP |
| Engine Model | Cat C9.3 |
| Maximum Net Power - 1,700 rpm - ISO 9249 - Metric | 281 HP |
| Peak Gross Torque - 1,200 rpm - ISO 14396 | 1166 lb/ft |
| Maximum Net Torque - 1,000 rpm | 1112 lb/ft |
| Displacement | 568 in³ |
| Operating Weight | 51176 lb |
| Note | Weight based on a machine configuration with Michelin 26.5R25 XHA2 L3 radial tires, full fluids, operator, standard counterweight, cold start, roading fenders, Product Link?, manual diff lock/open axles (front/rear), power train guard, secondary steering, sound suppression and a 4.2 m3 general purpose bucket with BOCE. |
| Bucket Capacities | 3.20-7.40 m³ (4.19-9.68 yd³) |
| Breakout Force | 38984 lbf |
| Static Tipping Load - Full 37° Turn - With Tire Deflection | 32377 lb |
| Static Tipping Load - Full 37° Turn - No Tire Deflection | 34873 lb |
| Note (2) | Full compliance to ISO 143971:2007 Sections 1 thru 6, which requires 2% verification between calculations and testing. |
| Note (1) | For a machine configuration as defined under ?Weight.? |
| Forward - 1 | 4 mile/h |
| Forward - 2 | 8.1 mile/h |
| Forward - 3 | 14.6 mile/h |
| Forward - 4 | 24.5 mile/h |
| Reverse - 1 | 4.4 mile/h |
| Reverse - 2 | 8.9 mile/h |
| Reverse - 3 | 16.1 mile/h |
| Reverse - 4 | 24.5 mile/h |
| Note | Maximum travel speed in standard vehicle with empty bucket and standard L3 tires with 826 mm roll radius. |
| Implement Pump Type | Variable Displacement Piston |
| Implement System - Maximum Operating Pressure | 4496 psi |
| Implement System - Maximum Pump Output at 2,200 rpm | 95 gal/min |
| Hydraulic Cycle Time - Total | 10.1 s |
| With Cooling Fan Speed at 70% of Maximum Value - Operator Sound Pressure Level (ISO 6396:2008)** | 69 dB(A) |
| Note (1) | *Distance of 15 m, moving forward in second gear ratio. |
| With Cooling Fan Speed at 70% of Maximum Value - Exterior Sound Power Level (ISO 6395:2008)** | 108 LWA*** |
| With Cooling Fan Speed at Maximum Value - Operator Sound Pressure Level (ISO 6396:2008) | 72 dB(A) |
| Note (2) | **For machines in countries that adopt the ?EU Directives.? |
| Note (3) | ***European Union Directive 2000/14/EC as amended by 2005/88/EC. |
| With Cooling Fan Speed at Maximum Value - Exterior Sound Power Level (ISO 6395:2008) | 109 dB(A) |
| With Cooling Fan Speed at Maximum Value - Exterior Sound Pressure Level (SAE J88:2013) | 76 dB(A)* |
| Centerline of Rear Axle to Hitch | 5.83 ft |
| Height - Top of ROPS | 12.66 ft |
| Overall Length - Without Bucket | 24.15 ft |
| Height - Top of Hood | 9.25 ft |
| Maximum Width over Tires | 9.92 ft |
| Centerline of Rear Axle to Edge of Counterweight | 7.39 ft |
| Hinge Pin Height at Maximum Lift | 13.92 ft |
| Lift Arm Clearance at Maximum Lift | 11.92 ft |
| Ground Clearance | 1.42 ft |
| Height - Top of Exhaust Pipe | 11.58 ft |
| Hinge Pin Height at Carry | 2.08 ft |
| Wheel Base | 11.67 ft |
| Rack Back - Maximum Lift | 62 degrees |
| Tread Width | 7.33 ft |
| Rack Back - Carry Height | 50 degrees |
| Rack Back at Ground | 42 degrees |
| Note | All dimensions are approximate and based on L3 XHA2 tires. |
| Hinge Pin Height at Carry | 778 mm |
| Tread Width | 2230 mm |
| Rack Back at Ground | 39 degrees |
| Centerline of Rear Axle to Hitch | 1775 mm |
| Lift Arm Clearance at Maximum Lift | 4140 mm |
| Rack Back - Carry Height | 49 degrees |
| Height - Top of Hood | 2818 mm |
| Overall Length - Without Bucket | 8111 mm |
| Hinge Pin Height at Maximum Lift | 4793 mm |
| Wheel Base | 3550 mm |
| Centerline of Rear Axle to Edge of Counterweight | 2500 mm |
| Ground Clearance | 434 mm |
| Rack Back - Maximum Lift | 71 degrees |
| Maximum Width over Tires | 3009 mm |
| Height - Top of Exhaust Pipe | 3522 mm |
| Note | All dimensions are approximate and based on L3 XHA2 tires. |
| Height - Top of ROPS | 3859 mm |
| Cooling System | 18.9 gal (US) |
| Crankcase | 6.5 gal (US) |
| Transmission | 15.5 gal (US) |
| Hydraulic Tank | 33 gal (US) |
| Differential - Final Drives - Front | 15.1 gal (US) |
| Differential - Final Drives - Rear | 15.1 gal (US) |
| Fuel Tank | 80 gal (US) |
| Bucket Range | 3.20-7.40 m³ (4.19-9.68 yd³) |
| Emissions | Tier 3/Stage IIIA |
BUCKETS
Cat buckets and Cat Ground Engaging Tools (GET) are designed and matched to the machine to ensure optimal performance and fuel efficiency.
FORKS
Logging, millyard and pallet forks are available for forestry and material handling applications.
RAKES
Loader Rakes are durable, high-capacity tools for land clearing and site clean up. Rakes are available with or without top clamps and in quick coupler and pin-on models.
