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280 kN.m Torque Piling Rig

280 kN.m Torque Piling Rig
280 kN.m Torque Piling Rig
Product Code : SR280R-Ⅱ
Price And Quantity
Minimum Order Quantity :
1
Unit of Measure :
Piece/Pieces
Product Description

Automatic Crowding Control System

Controls crowding system, which enables piling rig SR280R-II to achieve high efficient drilling at rock layers.

Step-less Crowding Force Regulation

Crowding system adopts advanced electric-proportional control components, which can step-lessly regulate crowding force and effectively improve stability of the rig.

Effectively Absorb Shock Energy

The piling rig's working equipment adopts particular 5-level anti-shock technology, which increases the anti-shock capability by more 30%, and high strength steel increases mast strength by 30% to 40%. 

Overall height

22,300mm

Operating weight

78,000kg

Max. pile diameter

2,500mm

Max. output torque

280kN.m

Rotation speed

6.9-23rpm

Crowd force

210kN

Stroke

5000mm

Main winch - line pull

300kN

Main winch - rope diameter

36mm

Main winch - max. line speed

65m/min

Auxiliary winch - line pull

90kN

Auxiliary winch - rope diameter

24mm

Auxiliary winch - max. line speed

70m/min

Forward/Backward

5°

Lateral

±6°

Chassis model

CAT336D

Chassis length

7715mm

Extended width

4300mm

Track shoe width

800mm

Swing radius (backside)

5060/4780mm

Transport width

3000mm

Transport height

3600mm

Base engine

CAT C9HHP

Engine power

261(350)kW(HP) @1800rpm

Emission standard

EU stage III/EPA Tier 3

Contact Us

SANY Industrial Park, Economic and Technological Development Zone, Changsha, Hunan, 410000, China
Phone :86-731-85835199/84038934