Xr280e Official Rotary Drilling Rig Machine 94m Depth Hydraulic Crawler Drill Rig

• After-sales Service: Global Warranty
• Warranty: 1year
• Certification: CE, ISO 9001:2000
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: XR280E
• Condition: New
• Drill Hole Diameter: >300mm
• Drill Hole Depth: 100-150m
• Bit Type: -
• Drilling Way: Rotary
• Type: Crawler
• Weight: 106000 Kg
• Piling Speed(M/Min): 6-27r/Min
• Max. Drilling Diameter: 2500mm
• Max. Drilling Depth: 94m
• Transport Package: Nude Package
• Specification: 10825*4800*25200
• Trademark: China Top 1 Brand
• Origin: Xuzhou, Jiangsu, China
• HS Code: 84295100
• Production Capacity: 1000 Units/Month
• Package Size: 108.00cm * 480.00cm * 252.00cm
• Package Gross Weight: 106000.000kg

Product Description

Optimally designed double swing arm luffing mechanism and optimized hinge point position take account of the
construction stability and the transportation convenience at the same time.

It adopts H-type hydraulic retractable crawler chassis dedicated for rotary drilling rigs and large-diameter slewing
bearing to ensure superior stability and convenient transportation.

It adopts imported Volvo engine with strong power, which effectively reduces fuel consumption and use cost.

The hydraulic system adopts load sensing technology with total power control and limit power control, making the hydraulic
system more efficient and energy-saving, independent radiator system provides high heat dissipation efficiency.

The proprietary single-row rope main winch of XCMG effectively solves the twine problem and greatly prolongs the service life of wire rope.

The rotary drive owns normal mode special for soil layers and rock-entering mode special for rock formations,
which improves construction efficiency,
the autorotation of rotary drive can achieve continuous adjustments of speed in normal mode and rock-entering mode.

Standard centralized lubrication system makes the maintenance more convenient and improves working reliability.

Type		Unit	Parameter
Max. drilling diameter		m	2.5
Max. drilling depth		m	94
Engine	Model	/	TAD1352VE
	Power	kW	315
Rotary drive	Max. output torque	kN.m	300
	Rotary speed	r/min	6-27
Crowd cylinder	Max. pull-down piston push	kN	260
	Max. pull-down piston pull	kN	330
	Max. pull-down piston stroke	m	6
Crowd winch	Max. pull-down piston push	kN	330
	Max. pull-down piston pull	kN	330
	Max. pull-down piston stroke	m	13
Main winch	Max. pulling force	kN	330
	Max. speed	m/min	75
Auxiliary winch	Max. pulling force	kN	100
	Max. speed	m/min	41
Mast inclination	Lateral/ forwards/ backwards	°	±4/5/15
Undercarrige	Max. traveling speed	km/h	1.5
	Max. grade ability	%	35
	Min. clearance	mm	445
	Track shoe width	mm	800
	Distance between tracks	mm	3500-4800
Hydraulic system	Working pressure	MPa	33
Overall weight	Max. traveling speed of the overall unit	t	106
Dimension	Working condition	mm	10825*4800*25200
	Transportation condition	mm	19750*3500*3790

 

 

1. WHO ARE WE?
XUZHOU SHANGHENG ENGINEERING MACHINERY CO.,LTD is a leading construction machinery exporter,located in
Xuzhou city,Jiangsu province where Xuzhou Construction Machinery Group Inc in. We have the domestic agency rights
of them more than 10years,based on the advantage of them,we also estabish long-time business with other famous
brands.

2. HOW IS YOUR PRICE COMPARED WITH MANUFACTURERS/FACTORIES?
We work as the leading dealers of various leading China construction machinery manufacturers/ factories, and are
constantly treated with best dealership price. From numerous comparison and feedbacks from clients, our price is more
competitive than the price from manufacturers/factories.

3. HOW IS YOUR DELIVERY TIME?
In general circumstance, we can have an immediate delivery of regular machines for our clients within 7 days, because
we have a variety of resources to check machines in stock, locally and nation widely, and to receive machines in timely
manner. But for manufacturers/factories, it will take more than 30 days to produce the ordered machine.

4. HOW SOON CAN YOU RESPOND CLIENT INQUIRIES?
Our team is consisted of a group of diligent and dynamic people, working 247 to respond client inquiries and questions
all the time Most problems can be solved within 4 hours while manufacturers/factories will take much longer to give
response.

5. WHICH PAYMENT TERMS CAN YOU ACCEPT?
Normally we can work on T/T term or L/ term, sometime DP term.
1)On T/T term, 30% down payment is required in advance, and 70% balance shall be settled before shipment, or
against the copy of original B/L for long-term cooperating client.
2)On L/C term, a 100% irrevocable L/ C without "soft clauses"from an international recognized bank can be accepted.
Please seek the advice from the individual sales manager whom you work with.

6. WHAT SERVICES CAN WE PROVIDE?
Accepted Delivery Terms: FOB,CFR,CIF;
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,L/C,Western Union,Cash;
Language Spoken:English,Chinese

7. WHAT PRODUCTS YOU CAN GET FROM US?
Our main products including,wheel loader,backhoe loader,truck crane,crawler crane,tower crane,road roller,motor
grader,excavator,bulldozer,forklift,dump truck,trailer,tractor truck,special vehicle ,Marine Machinery and all of their
spare parts.