1.It has the advantages of low purchase cost, quick return of capital, good economic benefit and high cost performance ratio, wide application scope and high social and economic benefits.
2.Workbench can be moved back and forth, which can drive both small and large diameter piles.
3.High Efficiency and Energy Saving Hydraulic System, Large Torque Full Hydraulic Power Head
Full hydraulic type rotary drilling rig adopt pressurized drilling mode,and the power efficiency is significantly improved,matching the different specifications of drilling tools,enabling rotary drilling depth is 5~50m,and pile hole diameter range up to 500-2000mm.
4.This machine is applicable to slop shield piles,civil construction, new rural construction, municipal construction,and the strata contain:soil, clay, fill soil, silt, silt layer, and even some geology with pebbles, gravel; widely used in high-speed rail trestle piles, slop shield piles, photovoltaic power station foundation pile, power grids, landscaping and other projects.
5.Safe and reliable
The new generation rotary drive adopts multi-gear control, self-adaptive techniques, and double buffering system which can increase drilling efficiency and safety.
Highly automatization system, advanced hydraulic system and heavy wide chassis ensure efficient, safe and stable operation.
1.Wide scope of application, high construction efficiency, stable performance, environmental protection and energy saving
2.The construction noise is low, does not affect human health, environmental protection, energy saving and does not pollute the environment.
3.Driving power is strong, the power head acts directly on the drill bit and keeps the torque unabated during piling.
4.Excellent performance, fast lifting, large lifting weight, drilling rig can be 360 degree rotary construction.
5.Full hydraulic system control can ensure that all indexes of pile foundation verticality, hole position, hole depth and sedimentation thickness meet the requirements of construction specifications.
6.The hole wall drilled by rotary drilling rig has good stability, complete hole cleaning after hole completion and fast construction progress.
7.The characteristic of stabilization, credibility, speediness and high capability which makes the Rotary Drilling Rig is favored.
|Working mode||hydraulic oil cylinder pressure|
|Drilling diameter (mm)||Φ500-Φ1800|
|drilling depth (m)||5-30m|
|Total weight (t)||13T|
|Power head max output torque (KN.m)||24000N.m|
|Rotary speed (r/min)||10-30RPM|
|Winch max lifting force||10KN|
|Winch max lifting speed||50m/min|
|Mast sidewards inclination||±4°|
|Mast forwards inclination||4°|
|Max working pressure||25Mpa|
|Diesel engine power (KW)||126KW,weichai,water cooling ,turbo charger|
|Is it customizable?||Yes|
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.
1.Q: Are you a manufacturer?
A: Yes, we are a professional rotary drilling rig manufacturer.
2.Q: What does your company produce?
A: The main products of our company include rotary drilling rig.
3.Q: How about your delivery time?
A: Normally the delivery time is about 7-15 days. For some specialcase, we can make it within 2 weeks, it depends on different products.
4.Q: What methods of payment do you accept?
A: We accept T/T, L/C.
5.Q: Do you offer any deals or discounts?
A: Yes, price depends on different quantity, different quantity will give you different price.