China Famous Brand Sunward Swdm28A II Rotary Drilling Rig with Cheap Price for Sale

• After-sales Service: 1 Year
• Warranty: 1 Year
• Certification: CE
• Condition: New
• Drill Hole Diameter: 200-250mm
• Drill Hole Depth: 50-70m
• Model NO.: SWDM28A II
• Bit Type: Drag Bit
• Drilling Way: Impactor
• Transport Package: Container
• Specification: /
• Trademark: sunward
• Origin: China
• Production Capacity: 15units/Month

Product Description

Product Parameters

 

Detailed Photos

 ·Using a chassis and a large drum hoisting platform layout, the whole machine has good stability and long life of the wire rope

Dedicated chassis

The self-developed special telescopic structure chassis adapted to the actual load of the rotary digging is adopted, and the stability of the whole machine is higher. It can realize any construction in a 360-degree range, which is more conducive to the structure of the whole machine and ensures the balance of the center of gravity.

Windlass layout

The main and auxiliary winches are installed on the platform, which greatly reduces the rotational inertia of the upper part of the platform and the tipping moment of the working device, and improves the stability of the whole machine.

Drill mast structure

The drill mast adopts a high-strength anti-deformation design. The rectangular mast section is wider in the direction of the guide rail, which effectively reduces the structural stress of the mast and is more suitable for high-strength dynamic and variable load construction conditions.

Luffing mechanism

The parallelogram adjustment mechanism adopts a wide pair design, with a large structure size (that is, large size of M), and a large installation distance of two drill mast luffing cylinders (that is, large size of W), which is equivalent to a large triangle structure, and the working device is stable during hard ground construction.


 

parameter				SWDM 28A
				8349
Overall height			m	23.4
Total Weight			t	86
Maximum drilling diameter	Toko method		mm	2300
Maximum drilling depth			m	86
engine	brand			Cummi ns
	model			QSM11-335
	rated power		kW/rpm	250/2100
Power Head	Maximum torque		kN.m	300
	Rotating speed		rpm	6~28
	High-speed dumping (optional)		rpm	70
Pressurized system	Maximum pressure		kN	270
	Maximum lifting force		kN	270
	Maximum stroke		mm	16600
Main winch	Maximum lifting force		kN	280
	Maximum lifting speed		m / min	65
Vice winch	Maximum lifting force		kN	110
	Maximum lifting speed		m / min	55
Drill mast	Tilt angle		°	±4
	Forward angle		°	5
Chassis	Maximum walking speed		km/h	1.75
	Maximum grade		°	15
	Track width		mm	900
	Crawler telescopic width		mm	3000~4500
	Chassis length		mm	5700

We supervise the process from the factory to the port designated by the customer to ensure that the customer's products arrive at the destination accurately and safely.  

Our Advantages

Every year, we regularly attend the Canton Fair, the Philippines, Indonesia, Russia and other construction machinery and building machinery exhibitions.We have received more than 1000 clients and training engineers from more than 100 countries around the world.

We have already exported our products to more than 80 countries and regions, including: Africa, the Middle East, South America, Central Asia, Russia, Mexico, Australia, New Zealand, Holland, British, Mongolia and so on. 

 

 

After Sales Service

 

we are famous building machinery manufacturer, professional construction machinery exporter and one stop solution supplier in China, our team have  more than 15 years experience in this field already. 

(1)Warranty:Every product issued shall enjoy a one-year/2000 working hour warranty period, during which we will repair or replace the defective parts free of charge if material or process defects occur and spare parts are in normal working condition.

(2)Spare parts:CANMAX is dedicated to provide our clients with genuine spare parts with the highest quality,exact fitness and appropriate function.with our global distributor network,you are guaranteed with fast deliveries and services, wherever you are,please submit your spare parts request to us,and list products name ,description of required parts.we guarantee that your request will be handled quickly and appropriately.

(3)Installation & Maintenance:CANMAX is able to provide with the overall installation of complicated machinery,allowing you to start the normal operation of construction machinery solutions.After installation,we will make inspection of the whole machine,operate equipment,and provide you with testing data reports of installation and operation.

(4)Training:CANMAX offer perfect facilities and comfortable environment and can provide training services to different users. The training sessions include product training, operation training, maintenance know-how, technical know-how training, standards, laws and regulations training and other training, all of which are tailored to fulfill your individual needs. Training programs can be conducted in our factory field, or at the client's site.

(5)Technical Advice: CANMAX can also help customers to coordinate with trained service personnel and provide you with detailed and extensive knowledge. Through our technical advice, your machine life can be significantly extended and sustained high capacity.
 

FAQ

Q1:Which country do you export to?
Asia:India,Philippines,Thailand,Burma,Vietnam,Bangladesh,Kazakhstan,Turkmenistan,etc.
Middle east:Saudi Arabia,UAE,Jordan,Oman,Syria,Pakistan,etc.
Europe:Russia,Ukraine,Belarus,Bulgaria,etc.
Africa:South Africa,Kenya,Congo,Ethiopia,Nigeria,Ghana,Algeria,Senegal,Tunisia,etc.
South America:Brazil,Peru,Chile,Cuba,Mexico,etc.
Oceania:Papua New Guinea,Australia,etc.
Q2:What is the proportion of your products export?

75% of our products are exported to all over the world.

Q3:What is the payment term?

Payment term is negotiable and there will be favorable payment terms for long-term customers.TT,L/C,D/P,depending on the cooperation time,country and contract value.

Q4:What kind of logistic service do you supply?

FOB,CIF,DAP,ETC.

Q5:What spare parts can you supply?

All kinds of spare parts of xcm g,shantu i,zoomlion,sinotruck,shacman,liugong,san y,sdl g,lonking,xgm a,etc.