China Factory 88m Rotary Drilling Rig Zr280 Highly Efficiency in Construction with Engine Hot in America

• After-sales Service: Offer After-Sales Service
• Warranty: 1year
• Certification: CE
• Model NO.: ZR280C-3
• Condition: Used
• Drill Hole Diameter: >300mm
• Drill Hole Depth: 50-70m
• Bit Type: Cone Bit
• Drilling Way: Rotary
• Type: Four-Wheel Trailer
• Working Hours: 3000-9000
• Date of Manufacture: 2017
• Quality: 72t
• Drilling Diameter: 2500mm
• Hole Depth: 58/86m
• Transport Package: Standard Packing
• Specification: 14065*3190*3670
• Trademark: Zoomlion
• Origin: China
• HS Code: 84305090

Product Description

Name	Major Parameter	Unit	Value
Borehole	Maximum hole diameter	mm	2500
	Maximum drilling depth	m	88/58
Power head	Rated output torque	kN.m	280
	Drilling rate	rpm	6-24
Pressurization system	Apply pressure	kN	260
	Pulling force	kN	260
	Journey	mm	6000
Main hoisting	Lifting power	kN	340
	Wire rope diameter	mm	36
	Maximum speed	m/min	72
	Institution		Single-layer drum structure
Auxiliary hoist	Lifting power	kN	90
	Wire rope diameter	mm	22
	Maximum speed	m/min	66
Mast inclination	Front/back	°	4/90
	Around	°	±4
Base plate	Engine type	/	C ummins QSM11
	Engine power	kW/rpm	298
	Rated drilling rate	r/min	2100
	Displacement	L	10.8
	Maximum travel speed	Km/h	1.72
Host machine	Mast height	m	23.5/24.8(assorting)
	Quality of work	kg	10000
	Tail turning distance	mm	4584
	Tractive effort	kN	557
	Overall dimensions (working condition)	mm	9134*4000*23492
	Overall dimensions (shipping status)	mm	16700*4000*3730

Equipment details display

Frequently Asked Questions

Q1. What are your company's strengths?
A1. Our team have more than 10 years of work experience in construction machinery and commercial vehicles industries. Relying on our own platform and centralized procurement, to provide customers with multiple categories spare parts with high-quality and competitive  price. And we have several distribution center and overseas parts agent, acting as an integrated service and parts provider.

Q2:What logistics methods can you use for shipment?
A2: We can transport construction machinery and commercial vehicles by various means of transportation (such as containers,ro-ro/bulk transportation, trucks or trains) for light parts.

Q3: Will you deliver the right goods as ordered? How can I trust you?
A3: Yes, we will.The core of our company culture is honesty, professionalism and trustworthiness.Yituo has become a trusted partner of dealers since its establishment.

Q4: What are your company's payment methods?
A4 :TT, L/C. 

Q5 :What are your shipping terms?  
 A5:  FOB, CNF, CIF.