DYLC-Z25 Heavy-Duty Crawler Static Penetration Testing Equipment

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DYLC Series Crawler Static Penetration Test Equipment

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It is equipped with high-quality full hydraulic engineering crawler chassis, engines, hydraulic valves and other components from well-known domestic and foreign companies, which effectively guarantees stable and reliable performance and timely after-sales service of the equipment. In addition, this product has adopted with advanced hydraulic technology, split-type combined multi-way directional valve, featuring with compact structure, small size, convenient installation and maintenance, low pressure loss, and good overflow valve overload characteristics. Its strong passability ensures carrying out operations in harsh environments such as beaches, river beaches, sand, snow, icy roads, paddy fields, and mud.

This static exploration vehicle can be used in one machine for multiple purposes. It is not only an ideal equipment for static penetration testing, but also can be equipped with accessories that can be extended for pore pressure static exploration (CPTU), self-drilling pressure side (PMT), flat shovel side expansion (DMT), cross plate shear (VCT), press-in wave velocity (WVT) and other in-situ tests.

Features:

The equipment's own weight can provide enough reaction force for all-day construction

It is especially suitable for sites where the counterforce cannot be effectively anchored, such as urban subways, viaducts, demolition and reconstruction of old cities, sandy ground, etc., where the equipment's own weight is used for deep-hole surveys.

Main technical parameters

Chassis	Heavy-duty hydraulic crawler chassis for engineering	Chassis drive	Original imported hydraulic walking motor (international general)
Specification of the track	Steel track (rubber block can be added) with track shoe width of 600mm	Engine	Four-cylinder water-cooled diesel engine with German BOSCH high-pressure common rail system
Rated power-speed	88KW-2400r/min	CPT hydraulic cylinder device	Rated penetration force 200-250KN Rated pull-out force 230-280KN; Stroke 550mm or 1150 mm (optional) can quickly rise and run casing directly
Stick probe form	Mechanical probe holder or pad plug-in dual-use	Level adjustment form	4 long-stroke hydraulic outriggers with a stroke of 1500mm; Wireless remote control (optional) and manual control of the loading and unloading truck to adjust the level of dual use
Lower anchor form	Low anchor device for double-acting static exploration equipment	Maximum size	4700×2300×3150 (Length×Width×Height)mm
Total weight	20-25T(Including counterweight and accessories)	Hydraulic oil cooling form	Air-cooled
Hydraulic oil tank capacity (L)	200	Walking speed	1~3（km/h)
Walking slope	≤30 degrees	Maximum allowable working environment temperature	45C°
Minimum ambient temperature	–25 C°	Ground anchor form	Single or multi-leaf anchor
Anchor diameter (mm)	300~400	Matching probe	10cm² or 15 cm² single and double bridge static probe, electrical measuring cross plate probe, pore water pressure head (all European and American international manufacturers are supporting).
Measuring instrument	Static exploration data automatic acquisition instrument (all manufacturers in Europe, America and international are supporting)	Probe specifications (mm)	Integral high-strength jointless probe Φ36~Φ42 (optional)

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