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COMPACTDIMENSIONS
760MM WIDTH ——————— Super compact. Highly reliable. The efficient JA07-3with 760mm width,is the super mini excavator of choice for tough jobs while space is limited. The JA07-3 can easily fit through most doorways permitting access to the inside of buildings. ___________ |
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BOOM SWING
RIGHT 52° RIGEFT55° ————————— Cylinder can control the boom swing left and right. Both sides can easily dig to the outer edge of the crawler, and can work in restricted spaces such as walls and corners. |
| MACHINE MANTENANCE
FULLY OPENING ENGINE COVER ————————————— Fast access to most of the engine’ s components is made possible by the fullyopening engine cover. The inside of the hood is covered with heat-insulating, waterproof and fire-proof sponge to effectively prevent the hood from high temperature. |
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UNITSWING
360° SWING ————— The upper car body can rotate 360°, and the rotation speed is 10.5rpm. |
| ENHANCED CHASSIS
MAINTENANCE-FREE ————————- The heavy wheels adopt floating oil seals with built-in grease and are maintenance-free. The grease cylinder tensioning device is used to effectively relieve the impact,and the rubber track tension is convenient and reliable. It adopts special guide wheels for construction machinery and has reliable structure. The use of special central rotary joints for construction machinery ensures reliable sealing. Adopting rubber track, it can walk directly on the road. |
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OPERATION CONTROL
CENTRAL LAYOUT, COMPACT STRUCTURE ————————— The console is centrally arranged with timers, electric horn switches, and boom light switches. The gasoline engine key switch is arranged on the right side of the console to remotely control the airdoor and remote control the throttle The hydraulic joystick lock structure prevents error operation. |
| WORKING CONDITION
TIGHT SPACE, THROUGH DOORWAYS OR GATES ————————— JONOVA mini excavator JA07-3 are smaller than normal excavators’ low weights with a maximum digging depth of around 52″, which cann used for excavation and digging duties in constrained or restricted areas. It is a versatile machine that can be used for various tasks, including digging trenches, demolishing structures, lifting and moving heavy objects, landscaping, and grading. Mini excavators can through doorways or gates, which can designed to be maneuverable in tight spaces. |
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