2021 China New Design Bored Pile Work - SD2200 Super Rig – Sinovo

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2021 China New Design Bored Pile Work - SD2200 Super Rig – Sinovo Detail:

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Technical Parameters

Full hydraulic multifunctional drilling rig SD2200

Model	SD2200
Undercarriage	HQY5000A
Engine power	199 kw
Rotating speed	1900 rpm
Main pump flow	2X266 L/min
Nominal torque	220 kN.m
Speed of rotation	6~27 rpm
Spin off speed	78 rpm
Max drilling depth	75 m
Max drilling diameter	2200 mm
Max crowd force	180 kN
Max pull force	180 kN
Crowd stroke	1800 mm
Rope diameter	26 mm
Line pull (force 1^st layer) of main winch	200 kN
Lind speed max of main winch	95 m/min
Rope diameter of auxiliary winch	26 mm
Line pull (force 1^st layer) of auxiliary winch	200 kN
Outer pipe diameter of kelly bar	Φ406
Kelly bar (Standard）	5X14m(Friction)
Kelly bar (Standard）	4X14m(Interlocking)
Kelly bar (Extension）	5X17m(Friction)
Kelly bar (Extension）	4X17m(Interlocking)

HQY5000A Crane technical data (Lifting capacity 70 ton)

Item				Data
Max rated lifting capacity				70 t
Boom length				12-54 m
Fixed jib length				9-18 m
Boom+jib max length				45+18 m
Boom derricking angle				30-80°
Hook				70/50/25/9 t
Working speed	Rope speed	Main winch hoist/lower	Rope Dia26	*High speed 116/58 m/min Low speed 80/40 m/min （4^th layer）
		Auxiliary winch hoist/lower		*High speed 116/58 m/min Low speed 80/40 m/min （4^th layer）
		Boom hoist	Rope Dia 20	52 m/min
		Boom lower		52 m/min
	Slewing speed			2.7 r/min
	Traveling speed			1.36 km/h
Gradeability(with basic boom,cab in the rear)				40%
Diesel engine rated output power/rev				185/2100 KW/r/min
Whole crane mass(without grab bucket)				88 t（with boom foot 70 ton hook）
Grounding pressure				0.078 Mpa
Counterweight				30 t

Noted: Speed with* may vary with the load.

HQY5000A Technical Data (Tamper)

Item				Data
Tamper grade				5000 KN.m (Max12000KN.m)
Rated hammer weight				25 t
Boom length (angle steel boom)				28 m
Boom working angle				73-76°
Hook				80/50t
Working speed	Rope speed	Main winch hoist	Rope Dia 26	0-95m/min
		Main winch lower		0-95m/min
		Boom hoist	Rope Dia 16	52 m/min
		Boom lower		52 m/min
	Slewing speed			2.7 r/min
	Traveling speed			1.36 km/h
Gradeability (with basic boom,cab in the rear)				40%
Engine power/rev				199/1900 KW/r/min
Single rope pull				20 t
Hoisting height				28.8 m
Working radius				8.8-10.2m
Main crane transportation dimension（Lx Wx H）				7800x3500x3462 mm
Whole crane weight				88 t
Grounding pressure				0.078 Mpa
Counter weight				30 t
Max single transport quantity				48 t

Casing rotator dia 1500MM（optional）

Main specification of casing rotator
Drilling diameter	800-1500 mm
Rotating torque	1500/975/600 kN.m Max1800 kN.m
Rotating speed	1.6/2.46/4.0 rpm
Lower pressure of casing	Max 360KN + self weight 210KN
Pull force of casing	2444 kN Max 2690 kN
Pressure-pulling stroke	750 mm
Weight	31 ton +( crawler optional) 7 ton

Main specification of power station
Engine model	(ISUZU) AA-6HK1XQP
Engine power	183.9/2000 kw/rpm
Fuel consumption	226.6 g/kw/h( max)
weight	7 t
Control model	Wired remote control

Product Introduction

SD2200 is a multi-functional full-hydraulic pile machine with advanced international technology. It can not only drill bored piles, percussion drilling, dynamic compaction on soft foundation, but also has all the functions of rotary drilling rig and crawler crane. It also surpasses the traditional rotary drilling rig, such as ultra-deep hole drilling, perfect combination with full casing drilling rig to carry out complex work. It is especially suitable for the construction of occlusive pile, bridge pile, Sea and river Port foundation pile and high precision pile foundation of subway. The new super drilling rig has the advantages of high construction efficiency, low energy consumption and green advantages, and has the function of intellectualization and multi-purpose. The super drilling rig can be used in all kinds of complex terrain, such as Cobble and Boulder stratum, hard rock stratum, karst cave stratum and thick quicksand stratum, and can also be used to break old piles and waste piles.

Working Condition

Rotary drilling function
Extruding and expanding function of expanded pile.
Impact hammer function.
Drive casing, wall protection and casing drilling function.
Caterpillar crane hoisting function
Reinforcing cage of pile driver and lifting function of drilling tool
This machine is multi-functional, can use all kinds of rotary drilling buckets and drilling tools for rotary drilling, function,at the same time, make use of their own advantages of variety of equipment in one, an engine to provide energy,energy saving, green economy.

Characteristics

Low fuel consumption and high construction efficiency, drill pipe can be quickly raised and lowered.
One machine can be used for rotary drilling. It can also be used as a crawler crane and a dynamic compaction machine.
Heavy crawler crane chassis with super stability, suitable for large torque drilling, as well as ultra-deep hole drilling.
Perfect combination of full casing drilling rig for large torque casing drive, the realization of multi-functional integration of drilling machinery, casing drive drilling, rotary excavation, heavy hammer impact hard rock, rock grab,break old piles.
The super drilling rig has the advantages of high integration, small construction area, suitable for high density urban municipal infrastructure projects, marine River platform foundation construction, greatly saving auxiliary construction costs.
The Al technology module can be loaded to realize the intellectualization of the equipment.