حفارة مجنزرة Komatsu PC220-7 22 Ton Original Crawler Excavator

Weight 23.36 t Transport length 9.885 m
Transport width 2.98 m Transport height 3.015 m
Bucket capacity 1.26 m³ Undercarriage SL

Track width 600 mm Boom MB
Max. Reach horizontal 10.02 m Dredging depth 6.92 m
Bucket width 1.505 m Engine manuf. Komatsu
Engine type SAA6D102E-2 Engine power 125 kw
Displacement 5.88 l Revolutions at max torque 2000 rpm
No. of cylinders 6 Cylinder bore x stroke 102x120 mm The Komatsu PC220-7 has a number of service refill capacities that should be checked and maintained on a regular basis. These capacities include:

Engine oil: 6.4 gallons (24 liters)

Hydraulic oil: 37.8 gallons (143 liters)

Coolant: 8.2 gallons (31 liters)

Fuel: 105.7 gallons (400 liters)

Dimensions

The Komatsu PC220-7 has the following dimensions:

Length: 32.37 feet (9.885 meters)

Width: 10.11 feet (3.08 meters)

Height: 11.62 feet (3.54 meters)

Working Ranges and Forces

The Komatsu PC220-7 has the following working ranges and forces:

Maximum digging depth: 19.12 feet (5.83 meters)

Maximum reach: 29.76 feet (9.07 meters)

Maximum bucket capacity: 1.26 cubic yards (0.95 cubic meters)

Maximum lifting capacity: 33,800 pounds (15,330 kg)

Features and Benefits

The Komatsu PC220-7 has a number of features and benefits that make it a popular choice for a variety of applications. These features and benefits include:

Powerful and versatile engine

Efficient and reliable hydraulic system

Smooth and powerful swing mechanism

Stable and well-balanced chassis

Comfortable and spacious operator cab

Easy to maintain and service

Applications

The Komatsu PC220-7 is a versatile excavator that can be used for a variety of applications, including:

Construction: Site preparation, excavation, backfilling, grading

Mining: Loading and hauling trucks, overburden removal, mine reclamation

Demolition: Tearing down buildings and structures, clearing debris