CAT 312GC Classic inheritance, brand new upgrade

Summary

If you need high reliability, durability, productivity and low cost, Cat ® 312GC is the right choice.This excavator is carefully designed and built with unparalleled support from a team of professionals to help you on your path to success.

• Performance suitable for the job

Lower fuel consumption and improved steering torque allow your machine to operate at peak performance at all times. The 312 GC is specifically designed for use in narrow operating conditions.

• Up to 20% Lower maintenance costs

Maintenance intervals are longer and more synchronised, so you can do more work at a lower cost.

• Built for everyday tasks

The 312GC is affordable, easy to operate, and delivers the reliability and durability expected of Cat ® products.

Configuration parameters

Standard: ● Option: ○

Maximum turning torque 43 kN · m

Dipper digging force - ISO 85.9kN

Arm Digging Force - ISO 62.2 kN

Powertrain:

Engine Model: Cat C3.6

Hydraulic system:

Main System - Max Flow: 225 L / min

Maximum pressure - equipment: 35000 kPa

Maximum pressure - driving: 35000 kPa

The arms and arms are:

●4.3 m 动臂

● 2.25m rod

Oil and water injection:

Fuel tank capacity 237 L

Cold Pepper System 11 L

Engine oil 11 L

Final Drive - 3 L each

Hydraulic pressure system - includes tank 145 L

Hydraulic Oil Tank 77 L

Form factor:

Loading height - top of driving room 2780 mm

Handrail height 2820 mm

Shipping Length 7280 mm

Tail radius of gyration 2160 mm

Counterweight clearance 890 mm

Ground clearance 425 mm

Track length 3320 mm

2610 mm between the center of the supporting wheels

Track gauge 1990 mm

Transport width 2490 mm

Operational scope:

Maximum excavation depth 5080 mm

Maximum ground extension 7600 mm

Maximum excavation height 7850 mm

Maximum loading height 5410 mm

Minimum loading height 1840 mm

Maximum excavation depth of 2440 mm flat bottom 4850 mm

Maximum vertical wall excavation depth 4560 mm

1. Performance reliable and durable:

• The C3.6 engine and the electro-hydraulic pressure system can operate in sync, allowing you to move large amounts of material without consuming too much fuel, and the C3.6 meets China's No Road Fourth Emission Standard.

• The revolving drive has been redesigned to increase revolving torque and smoothness, which in turn increases productivity.

• The chassis system is designed to make it easy for you to work in a narrow area.

• The new main hydraulic pump uses electronic control to achieve greater efficiency and provides a higher fluid flow compared to previous models, thus improving control capacity and productivity.

• The suspension arms, poles and shovel joints are carefully designed to maximize durability.

2. Reduce ownership and operating costs:

• Provides three modes of operation to select power according to specific jobs: intelligent, which automatically adjusts power accordingly to demand; Save fuel and can reduce fuel consumption; Strong enough to achieve the highest productivity.

• Designed to simplify maintenance and reduce maintenance costs, the 312 GC can reduce costs by up to 20%.

• The service life of the hydraulic and air filters was extended, and the precursor filters and boiler exhaust filters were eliminated.

• Most day-to-day maintenance can be done on the ground, reducing the time spent on routine tasks.

• The reverse drive operates on a hydraulic system and does not require inspection or refueling of a separate oil system.

• The amount of hydraulic fluid and engine oil supplementation was reduced, without any change in performance or service life.

• When hydraulics are low, the AEC (Automatic Engine Control) system reduces the speed, which reduces your fuel costs.

• Cat Product Link™The system is standard, so you can remotely monitor fuel consumption, machine health, location, and hours as needed via VisionLink ®.

3. It's easy to do:

4. Working in comfort:

• The wide seat (larger than previous models) is suitable for operators of all sizes.

• Standard automatic thermostats ensure a comfortable temperature throughout the operation.

• Convenient configurations such as a cassette player, a headphone port, and a USB port for connecting and charging devices are available.

• There is a cupholder and storage space in front of the control device for large-capacity water cups and a widescreen mobile phone; Storage space behind the seat holds a helmet, a large lunch box and other items

5. Easy to maintain:

• Almost all major mechanical components can be checked on the ground or on a maintenance platform.

• The radiator filter can be easily removed, is easy to clean, and can eliminate small debris, such as grass, that are difficult to remove on the radiator.

• Easily accessible to the engine room from the maintenance platform; The oil lid and level meter can be easily retrieved and released, and the automatic tightening ensures that you do not need to adjust the conveyor belt.

• Cat technology helps you monitor your machines, and the Caterpillar service network helps you maximize uptime.

6. Higher security:

• Most daily maintenance points are accessible from the ground.

• Emergency engines and electrical switches can also come into contact on the ground.

• Handrails comply with ISO 2867: 2011; Steps and platforms use anti-skateboards with buckles to prevent slips and tripping.

• In an emergency, the operator can climb out of the machine through a back window or steel skylight.

• The new cab uses a larger window and smaller cab pillar design to provide excellent views on the inner side of the ditch and in all directions.

• Bright external LED lights and an optional rear-view camera ensure that you are well aware of your surroundings at work.