Incarcatoare frontale de talie mare Cat® 994F

Powerful, responsive and rugged, the 994F sets the standard for high productivity and durability.

Utilaj nou, second-hand sau de inchiriat, dumneavoastra alegeti!

Customer Support

Your Cat dealer offers a wide range of services that can be set up under a customer support agreement when you purchase your equipment. To help you get the best return on your investment, the dealer will help you choose a plan that can cover everything from machine and work tool selection to replacement.

Buckets and Ground Engaging Tools

Aggressive Cat buckets are designed for optimal loadability and structural reliability. A wide selection of buckets and ground engaging tools provide a match for every application and material condition to maximize productivity.

Hydraulics

Powerful Cat hydraulics deliver the power and control needed to keep material moving. Technologically advanced system provides precise, low-effort control and trouble-free operation. Unique filtration system prevents cross contamination.

VIMS Vital Information Management System

Intelligent Caterpillar designed machine monitoring system, provides critical machine health and payload data to keep the 994F performing at top production levels.

Safety

Caterpillar has been and continues to be proactive in developing mining machines that meet or exceed safety standards. Safety is an integral part of all machine and systems designs.

Operator's Station

The ergonomically designed cab promotes a new level of operator spaciousness and comfort, while making it easier for the operator to achieve maximum productivity over extended shifts. Controls are positioned within easy reach for superior control and reduced fatigue.

Power Train

The Cat 3516B HD EUI engine delivers high horsepower to maximize productivity. Field proven for reliable performance in the most demanding applications, the 3516B HD EUI offers superior fuel efficiency, lower emissions, reduced engine noise and lower operating costs.

Structures

Structural components are the backbone of the 994F's durability. The heavy duty box-section loader frame creates a durable, rugged machine. Solid steel lift arms resist twisting for maximum durability and reliability.

Matched Systems

An efficient loading/hauling system starts with a perfect match. Your Cat dealer can help you build an optimum system to maximize truck payloads, minimize loading time, and lower your cost-per-ton.

Serviceability

The 994F is designed for quick and easy service. Most routine service can be accomplished from ground level and diagnostic ports have been clustered to improve efficiency.

Specificatii tehnice

SPECIFICATII TEHNICE

Engine
Net Power 1176 kW
Engine Model 3516B HD EUI
Gross Power 1176 kW
Net Power - ISO 9249 1176 kW
Net Power - SAE J1349 1176 kW
Bore 170 mm
Stroke 215 mm
Displacement 78 l
Peak Torque - 1,100 rpm 8465 N·m
Torque Rise 32 %
Rated Speed 1600 RPM
Net Power - EEC 80/1269 1176 kW
Operating Specifications
Operating Weight 195400 kg
Rated Payload 34.5 t
Rated Payload - Standard 35 t
Rated Payload - High Lift 32 t
Rated Payload - Super High Lift 32 t
Bucket Capacity Range 14-36m3 18.5-47yd3
Cat Truck Match - Standard 785C, 789C
Cat Truck Match - High Lift 789C, 793C
Cat Truck Match - Super High Lift 789C, 793C
Articulation Angle 40 °
Transmission
Transmission Type Cat planetary power shift
Forward - 1 7.7 km/h
Forward - 2 13.4 km/h
Forward - 3 22.5 km/h
Reverse - 1 8.5 km/h
Reverse - 2 13.2 km/h
Reverse - 3 24.8 km/h
Direct Drive - Forward 1 Lock - up disabled
Direct Drive - Forward 2 13.7 km/h
Direct Drive - Forward 3 24 km/h
Direct Drive - Reverse 1 8.5 km/h
Direct Drive - Reverse 2 13.5 km/h
Direct Drive - Reverse 3 25.6 km/h
Hydraulic System - Lift/Tilt
Lift/Tilt System - Circuit Open
Lift/Tilt System - Pump (1) 3x Piston, fixed displacement
Lift/Tilt System - Pump (2) 1x Variable, Piston
Maximum Flow at 1,710 rpm (3x) 1370 l/min
Relief Valve Setting - Lift/Tilt 32800 kPa
Cylinders - Lift/Tilt Double-acting
Lift Cylinder - Bore 318 mm
Lift Cylinder - Stroke 1660 mm
Tilt Cylinder - Bore 267 mm
Tilt Cylinder - Stroke 1140 mm
Number of Lift/Tilt Pumps 4
Number of Lift Cylinders 2
Number of Tilt Cylinders 2
Hydraulic System - Pilot
Pilot System - Circuit Closed
Pilot System - Pump Gear
Maximum Flow at 1710 rpm 154 l/min
Relief Valve Setting - Pilot 2400 kPa
Number of Pilot Pumps 1
Hydraulic Cycle Times
Rack Back 5.5 s
Raise 11.3 s
Dump 3.1 s
Lower Float Down - Empty 3.5 s
Power Down 6.7 s
Service Refill Capacities
Fuel Tank 4641 l
Cooling System 490 l
Crankcase 286 l
Transmission 350 l
Differential - Final Drives - Front 621 l
Differential - Final Drives - Rear 621 l
Differential - Final Drives - Each 621 l
Hydraulics - Lift/Tilt 390 l
Hydraulics - Brake Cooling 36 l
Hydraulics - Steering/Brake 208 l
Pump Drive - Front 7 l
Hydraulic System - Including Tank 893 l
Dimensions*
Hinge Pin Height at Full Lift - Std 8157 mm
Buckets
Bucket Capacities 14-36 m3
Axles
Maximum Single-Wheel Rise and Fall 677 mm
Front Fixed
Rear Trunnion
Oscillation Angle ±10°
Brakes
Brakes SAE J1473 OCT 90, ISO 3450 1992
Cab
Cab - ROPS/FOPS SAE J1394, SAEJ11040 APR88, ISO3471-1 1986, ISO 3471 1994
Sound Performance ISO 6394: 1998
Vibration EC 89/392 EEC
Hydraulic System - Steering
Steering System - Circuit Closed
Steering System - Pump Piston, variable displacement
Maximum Flow at 1,710 rpm (6900 kPa) (2x) 884 l/min
Relief Valve Setting - Steering 3100 kPa
Number of Steering Pumps 2
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