• Model NO.：YH400
• Type：Crawler or Wheel
• Color：Customized
• Drilling Depth：350m
• Drilling Diameter：140-350
• Weight：10
• Rotating Torque (N.M)：650-9000
• Drill Rod Diameter (mm)：89,102,108
• Transport Package：Container
• Specification：5900*2100*2850
• Origin：China
• Production Capacity：20 Sets,Month

Basic Info.

Model NO. YH400 Type Crawler or Wheel Color Customized Drilling Depth 350m Drilling Diameter 140-350 Weight 10 Rotating Torque (N.M) 650-9000 Drill Rod Diameter (mm) 89/102/108 Transport Package Container Specification 5900*2100*2850 Origin China Production Capacity 20 Sets/Month

Product Description

Parameter                                           

Total weight (T)	10
Drilling diameter (mm)	140-350
Drilling depth (m)	400
One-time push length (M)	6.6
Walking speed (km/h)	2.5
Single machine climbing ability (Max)	30
Host power (Kw)	92
Working air pressure (MPa)	1.7-3.5
Air consumption (m3/min)	17-35
Drill rod diameter (mm)	89/102/108
Drill rod length (m)	1.5/2.0/3.0/6.0
Lifting force (T)	25
Rotation speed (rpm)	45-115
Rotating torque (N.m)	650-9000
Dimensions (m.m)	5900*2100*2850

Machine Photos                                          
 





















 


 
 
Our service                                            
 
1. Pre-sale service: 
1) Yahe will provide production design, quotation sheet, working sites video, machinery photos. 
2) Welcome to visit us at any time, we will pick you up.

2. Sale service: 
1) Keep clients updated when our company gets advance payment.
2) Confirm production details with clients.
3) Take photos and send all pictures to customers during production.
4) Inspection and testing the product before delivery; 
5) Clients are welcome to inspect the equipment when the equipment are ready to delivery. 
6) logistics service if needed.

3. After Sale service: 
1) Provide foundation drawing to the clients for installation.
2) Besides, our engineers are available to help with installation and workers training.
3) Repairing and maintenance if any problem during the warranty.
 
Company profile                                  
 
Shandong Yahe Construction  Machinery Co., Ltd. has more than 20 years of experience in mechanical production research and development, the company and scientific research, production, sales and after-sales as one of the large-scale comprehensive enterprise, we always adhere to the company's "three for" spirit, " For the community, "Our service is" and the user is anxious ", our work style is" a customer phone, we immediately action. " After-sales service hotline 24 hours to open, so that all over the country every "full" products to fully play its effectiveness, for the majority of users to create greater value.
 
   FAQ                                  
       
Q1: Are you a manufacturer?
A: Yes, we are a professional rotary drilling rig,water well drilling rig  manufacturer.

Q2: What does your company produce?
A: The main products of our company include rotary drilling rig.

Q3: How about your delivery time?
A: Normally the delivery time is about 7-15 days. For some special case, we can make it within 2 weeks, it depends on different products.

Q4: What methods of payment do you accept?
A: We accept T/T, L/C.

Q5: Do you offer any deals or discounts?
A: Yes, price depends on different quantity, different quantity will give you different price.