Shandong Zhengyuan Zhongbang 350s Water Well Drilling Rig

• Customization: Available
• After-sales Service: Online Support. Field Maintenance
• Warranty: One Year
• Model NO.: ZB350S
• Condition: New
• Motor: Crawler-Type
• Drill Hole Diameter: 105-350mm
• Drill Hole Depth: 350m
• Bit Type: Diamond Bit
• Drilling Way: Impactor
• Type: Crawler
• Drilling Depth: 350m
• Engine: Yu Chai Power 4-Cylinder Dl
• Power: 91kw
• Hydraulic Pump: 40-40-25
• Swing Motor: 6K390
• Drilling Diameter: 105-350mm
• Air Pressure: 1.2-3.5 MPa
• Drill Pipe Length: 7 M
• Drill Pipe Diameter: 89/102mm
• Lifting Force: 16t
• Max Rotary Torque: 8500/4250nm
• Small Secondary Winch Lifting Force: 1.5 T
• Drilling Method: 7.5 T
• Dimension: 5.78*1.70*2.25
• Transport Package: Ordinary Export Packing
• Specification: 5.78m× 1.70m× 2.25m
• Trademark: Shandong Zhengyuan
• Origin: Shandong, China
• HS Code: 8430419000
• Production Capacity: 40/Month

Product Description

Product Description

Zhengyuan Zhongbang 350S is a new water well drilling rig developed by Shandong Zhengyuan in response to the requirements of the operating environment at home and abroad. The machine adopts lightweight design and compact overall structure. Strong power, forged steel track, strong off-road ability. 6.6 meters tower, easy to follow the pipe operation. Water and air dual use arbitrary switch, but also according to personal needs to install configuration.
Transfer transportation is convenient and fast.This rig is The mast motions like lifting and ad- justing, rods loading/ unloading. rotary and forward- ing, and the jacks and winches all controlled by the hydrau- lic system, easy to manipulate and reduced the labor inten- sity and preparing time, improved the working effi- cienby and quality. The chassis of the rig could be pe- drailized or truck mounted.

Detailed Photos

 

The 350S type water well drilling rig is a light, efficient and multifunctional crawler-type full hydraulic drilling rig. It is high efficiency because of having a larger torque of the turntable and is mainly used for water well in industry and agriculture, national defense building foundation, geological exploration, geothermic well and other foundation working, it is popular at home and abroad.
   ZB350S can drill holes in different strata (rock layer, mud layer, sand layer), and the maximum diameter can reach 350mm.Unique bump design and centralized control operating system are easy to maintain and operate.This machine adopts excavator crawler chassis, which has high off-road performance and can also be installed on trucks, with stronger mobility.
   Zhengyuan Serises crawler mounted drilling rig can drilling in all kinds formations by mud drilling in soft formation and air DTH hammer in rock drilling,DTH Hammer is applied in rock drilling, slag is discharged by air pressure and the offstage efficiency is ten times than traditional rotary drilling.
  Zhengyuan Serises deep water well drilling rigs, in cutting drilling or rotary drilling can be operated in unconsolidated layer,and the slag can be discharged under by mud, the impact drilling operation can also be adopted and slag can be discharged by pressure air, the hydraulic water well drilling rig suitable for drilling complicated geological conditions.

Product Parameters

 

Technical parameters	Unit	ZB200S	ZB260S	ZB300S	ZB350S	ZB450S	ZB500S	(Truck) ZC300S	(Truck) ZC400S
Max drilling depth	M	200	260	300	350	450	500	300	400
Drilling diameter	mm	105-300	105-300	105-325	105-350	105-400	105-400	105-325	105-400
Air pressure	Mpa	1.2-3.5	1.2-3.5	1.2-3.5	1.2-3.5	1.2-3.5	1.2-3.5	1.2-3.5	1.2-3.5
Air consumption	m³/min	16-55	16-55	16-55	16-55	16-55	16-55	16-55	16-55
Drill pipe length	m	1.5/2/3	3	3/6	3/6	6	6	3/6	6
Drill pipe diameter	mm	76/89	89/102	89/102	89/102	89/102	89/102	89/102	89/102
Lifting force	T	13	15	15	16	20	24	15	18
Fast lifting speed	m/min	30	30	30	30	30	30	30	30
Fast feeding speed	m/min	55	55	55	55	55	55	55	55
Max rotary torque	Nm	6000/3000	6000/3000	7000/3500	8500/4250	9000/4500	10000/5000	6500/3250	9000/4500
Max rotary speed	r/min	80/160	80/160	80/160	80/160	90/180	90/180	80/160	90/180
winch lifting force	T	1.1	1.1	1.1	1.1/2.5 (Optional)	1.1/2.5 (Optional)	1.1/2.5 (Optional)	1.1	1.1/2.5 (Optional)
Jacks stroke	m	1.5	1.5	1.5	1.5	1.6	1.6	0.6	0.6
Drilling efficiency	m/h	10-35	10-35	10-35	10-35	10-35	10-35	10-35	10-35
Moving speed	Km/h	2.5	2.5	2.5	2.5	2.5	2.5	Truck speed	Truck speed
Uphill angle	slope	21°	21°	21°	21°	21°	21°	21°	21°
Weight of the rig	T	5	6	7.2	7.5	8.5	9	6.8	7.5
Size	m	4.1*1.6*2.15	4.1*1.6*2.22	5.78*1.7*2.4	5.78*1.7*2.25	5.85*1.8*2.4	5.85*1.8*2.62	Truck	Truck
Engine	/	(Quanchai ) 65KW	(Yuchai)  73KW	(Yuchai) 73KW/ 85KW(Optional)	(Yuchai Power) 91KW	(Yuchai Corporation) 92KW	(Yuchai) 110KW	(Yuchai)73KW/ 85KW(Optional)	(Yuchai) 92KW
Working condition	Unconsolidated formation and stone head
Drilling method	Top drive hydraulic rotary and pushing hammer or mud drilling
Matched DTH hammer	Medium and high air pressure series
Optional accessories	Mud pump,Centrifugal pump,Generator,foam pump

 

Certifications

Company Profile

Shandong Zhengyuan Drilling and Mining Co., LTD is a professional enterprise producing various types of full hydraulic multi-function top drive water well drilling rig. The company's products are widely used in water Wells, rescue, dewatering Wells, large aperture blasting holes in mines, exploration and sampling, hydropower, highway, coal, oil, natural gas, coal-bed methane, municipal, monitoring Wells, ground source heat pump holes, anchoring, trenchless and other fields. The company has been deeply engaged in drilling rig industry for nearly 20 years, and is the earliest enterprise engaged in the research and development and production of water well drilling rig in China. A number of innovative technologies have been leading the development and trend of the domestic water well drilling rig industry, and firmly occupy more than 40% of the market share, and the products are exported to Asia, Africa, Latin America and Russia and other countries and regions.

 

 

 

FAQ

 

1. Are you a trading company or a manufacturer?
We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, pile drivers, etc. The products have been exported to hundreds of countries around the world and enjoy a high reputation all over the world.

2. How can we guarantee quality?
Always a pre-production sample before mass production;always final inspection is done before shipment;and our main unit has a one-year warranty, during which all damaged accessories can be replaced with new ones. We provide machine installation and operation videos.

3. How to inspect the goods?
1) Support customers to come to the factory for on-site inspection.
2) Support customers to designate third-party companies to inspect goods.
3) Support video inspection.

4. Do you have after-sales service?
Yes, we have a dedicated service team that will provide you with professional technical guidance. If you need, we can send our engineers to your workplace and provide training for your employees.

5. How about quality assurance?
We provide a one-year quality guarantee for the main machine of the machine.

6. How long is your delivery cycle?
1) In the case of stock, we can deliver the machine within 7 days.
2) Under standard production, we can deliver the machine within 15-20 days.
3) In the case of customization, we can deliver the machine within 20-25 days.

7.Can you do OEM for me?
We accept all OEM orders,just contact us and give me your design.we will offer you a reasonable price and make samples for you ASAP.