>> MAIN FEATURES : ▲ T he crawler excavator is economic type excavator ,which matched YUCHAI engine with strong power and low oil consumption and environment protection. ▲ Fitted domestic brand main pump and valves . ▲ Adopted imported driving motor and swing motor. ▲ Adopted h ydraulic...
>> MAIN FEATURES:
▲The crawler excavator is economic type excavator ,which matched YUCHAI engine with strong power and low oil consumption and environment protection.
▲Fitted domestic brand main pump and valves .
▲ Adopted imported driving motor and swing motor.
▲ Adopted hydraulic pilot servo operation system and hydraulic oil radiator ensure the machine have high working efficiency .
▲The professional structural parts and working mechanism , ensure the machine has reliability and durability .
▲The breaking pipeline equipped improve the working performance .
▲Installed luxury full seal cabin with A/C and LCD display and LED lights etc.
▲ The humanized design , ensure the machine can comfortable operation and convenient maintenance.
>> MAIN CONFIGURATION:
1-YUCHAI engine , 62.5kw/2200rpm.tier II /stage II emission. turbocharged
2-China SKS brand pump and valves
3-EATON brand slewing motor and driving motor
4-Luxury full seal cabin with A/C and LCD display and LED lights etc.
5-ITALY Hydraulic pilot servo operation system
6-Steel track :450mm
7-With broken pipeline system
8- Bucket capacity: 0.4m³
9-Installed dozer blade
10-Travel speed: high speed and low speed
Tier 2/ Stage II
Power /Rotation speed
Number of cylinder
Maximum Travel speed
Width of track shoe
Number of track shoe per side
Number of upper roller per side
Number of bottom roller per side
Standard Bucket capacity
Maximum Grade ability
Maximum Bucket digging force
Maximum Arm digging force
Hydraulic system pressure
Hydraulic oil tank
Overall dimension (L*W*H)
Height of cabin
Track length on ground(Axle base)
Minimum Ground clearance
Swing radius at tail
Maximum Digging height
Maximum Dumping height
Maximum Digging depth
Maximum Vertical digging depth
Maximum Digging radius
Minimum swing radius
Maximum Lifting height of blade
Maximum Cutting depth of blade
>> MAIN DIMENTIONS:
Excavators (hydraulic) are heavy construction equipment consisting of a boom, dipper (or stick), bucket and cab on a rotating platform known as the "house".The house sits atop an undercarriage with tracks or wheels. They are a natural progression from the steam shovels and often mistakenly called power shovels. All movement and functions of a hydraulic excavator are accomplished through the use of hydraulic fluid, with hydraulic cylinders and hydraulic motors. Due to the linear actuation of hydraulic cylinders, their mode of operation is fundamentally different from cable-operated excavators which use winches and steel ropes to accomplish the movements.
Excavators are also called diggers, JCBs (a proprietary name, in an example of a generic trademark), mechanical shovels, or 360-degree excavators (sometimes abbreviated simply to "360"). Tracked excavators are sometimes called "trackhoes" by analogy to the backhoe. In the UK, wheeled excavators are sometimes known as "rubber ducks.
Excavators are used in many ways:
Digging of trenches, holes, foundations
Brush cutting with hydraulic saw and mower attachments
Demolition with hydraulic claw, cutter and breaker attachments
Mining, especially, but not only open-pit mining
Driving piles, in conjunction with a pile driver
Drilling shafts for footings and rock blasting, by use of an auger or hydraulic drill attachment
Snow removal with snowplow and snow blower attachments