Cheap SU Series Multifunctional Tracked Pile Frame. Suppliers, Factories

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Cheap SU Series Multifunctional Tracked Pile Frame. Suppliers, Factories

The SU series multifunctional tracked pile frame is a hydraulic tracked multifunctional drilling rig independently developed by HEBEI SINOVO , which has the characteristics of high performance, high configuration, intelligence, safety and stability, and convenient disassembly and assembly. This drilling rig can be equipped with working devices such as long spiral, hydraulic hammer/down the hole hammer, single axis/double axis/multi axis mixer, etc., to meet the construction needs of different pile types, geology, and environments. The SU80 multifunctional drilling rig is applied in long spiral working conditions, solving the technical problem of traditional long spiral drilling and grouting pile construction that cannot enter rock layers for construction and has shallow drilling depths. Especially in complex formations such as high backfill prone to collapse and sand and gravel, it has obvious efficiency advantages and has gained high market recognition.

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Product Description

Multi-functional Design

It can be equipped with working devices such as long spiral, hydraulic hammer/down the hole hammer, single axis/double axis/multi axis mixer, etc., to meet the construction needs of different pile types, geology and environments.

Strong Construction Capability

The column can reach up to 54 meters in height, with a hole depth of 49 meters and a hole diameter of 1.2 meters, meeting the needs of most pile foundation construction.

High Configuration & Stability

The hydraulic system adopts products from top domestic suppliers, featuring a front and rear four-leg oil cylinder design, optimized overall structural matching, large grounding area, and high overall stability.

High Construction Efficiency

Equipped with Dongfeng Cummins engines that meet the National IV emission standards, the construction power output is exceptionally strong.

Flexible Transition & Low Cost

The tracked chassis design allows for flexible walking and exceptionally low transportation transition costs.

High Winch Reliability

The dual free fall winch equipped with a wet clutch can smoothly and safely perform load lowering operations.

Technical Specifications

Item		Unit	SU180 tracked pile frame	SU240 tracked pile frame	SU120 tracked pile frame
Leader	length	m	42	54	33
	Barrel diameter	mm	Φ914	Φ1014	Φ714
	Leader guide central distance	mm	Φ102×600	Φ102×600	Φ102×600
	Maximum drawing force	t	70	85	50
	Adjust the Angle from left to right	。	±1.5	±1.5	±1.5
	Adjust travel in front and rear direction	mm	200	200	200
	Skew cylinder stroke	mm	2800	2800	2800
Main winch	Single rope lifting capacity	t	12	12	8
	Max. rope lifting speed	m/min	41~58	30~58	30~60
	Wire rope diameter	mm	22	22	20
	Wire rope length	m	620	800	400
Aux.winch	Single rope lifting capacity	t	12	12	8
	Max. rope lifting speed	m/min	41~58	30~60	30~60
	Wire rope diameter	mm	22	22	20
	Wire rope length	m	580	500	400
Third winch	Single rope lifting capacity	t	14	14	/
	Max. rope lifting speed	m/min	38~50	38~50
	Wire rope diameter	mm	22	22
	Wire rope length	m	170	300
Winch of lifting frame	Single rope lifting capacity	t	14	14	6
	Max. rope lifting speed	m/min	32~43	32~43	32~43
	Wire rope diameter	mm	22	22	16
	Wire rope length	m	240	300	200
Onboard turning speed		rpm	2.7	2.7	2.5
Engine	Brand		Dongfeng Cummins	Dongfeng Cummins	Dongfeng Cummins
	Model		L9CS4-264	L9CS4-264	B5.9CSIV 190C
	Emission standard		National Ⅳ	National Ⅳ	National Ⅳ
	Power	kW	194	194	140
	Rated speed	rpm	2000	2000	2000
	Fuel tank volume	L	450	450	350
Track Chassis	Width: Expansion/contraction	mm	4900/3400	5210/3610	4400/3400
	Track width	mm	850	960	800
	Grounding length	mm	5370	5570	5545
	Running speed	km/hr	0.85	0.85	0.85
	Grade ability		30%	30%	30%
	Average pressure to ground	kPa	177	180	170
	Maximum walking weight	t	165	240	120
Counter weight		t	22	40	18
Total weight ( excluding column and counterweight )		t	62	74	40

Frequently Asked Questions

What types of working attachments can these tracked pile frames support?

They can be configured with a variety of working devices, including long spirals, hydraulic or down-the-hole hammers, and single, double, or multi-axis mixers to handle different geology and pile types.

What is the maximum column height and depth capacity for these models?

The maximum leader/column length reaches up to 54 meters (specifically on the SU240 model), achieving a deep hole capability for demanding foundation structures.

What engine brand and emissions standard are these machines built with?

All models are equipped with high-performance Dongfeng Cummins engines that meet strict National IV emission standards for powerful and eco-compliant operations.

How is the overall stability of the tracked pile frames ensured?

Stability is secured using high-quality hydraulic systems from top suppliers, a front and rear four-leg oil cylinder layout, optimized structure matching, and a large track grounding footprint.

Do the crawler tracks support width expansion and contraction?

Yes, the track chassis is designed to expand for maximum construction stability and contract (down to 3400mm or 3610mm depending on the model) for easier and lower-cost transportation.

What makes the winch systems highly reliable?

The main and auxiliary systems use a dual free-fall winch equipped with a wet clutch, which ensures smooth load lowering operations and high reliability under heavy load conditions.