Product Details

Specifications

crawler diesel drilling rig HC725
1.Compact structure;
2.Perfect desigen ensures the operator safety;
3.Good operating system

Product name: HC725 portable crawler diesel drilling rig

Kerex China welcome you!

Features of our crawler diesel drilling rig HC725:

Compact structure and good appearance

Convenient operating system

Besides impactor, remaining are used hydraulic power, high efficiency and energy-saving

Hydraulic system uses concentrated oil return filter which more stable and reliable

Special structural design for horizontal side drilling work

Design ensures operator safety

Key parts of special manufacturing technology are imported seals that ensure drilling vehicle reliable and durable

Specifications of crawler diesel drilling rig HC725:

Model	HC725
Working pressure(Mpa)	0.5-1.4
Air consumption(m3/min)	7-12
Rotation speed (r/min)	0-70
Bore dia.(mm)	60-115
Bore depth (m)	20
Traveling speed (km/h)	2
Max. climb ability(°)	25
G.W.(kg)	3000
Dimension(L×W×H (mm)	4250×1980×260

Advantage of our crawler diesel drilling rig:

1. Low speed high torque hydraulic motor drive rotary device output torque required drilling operations.

2. The cylinder advance, so promoting a more stable, the failure rate is also significantly lower than the motor propulsion.
3. two filter effectively ensure the safety of diesel engine intake and prolong engine life.
4. can readily monitor rig hydraulic system pressure and boost pressure to ensure the rig stable and efficient operation.
5.Using well-known brands of multi-way control valve, superior performance, handle centralized, easy to operate.

6. Reliable crawler rig tension device to ensure reliability.
7. Establishment of lighting for night operations, maintenance of necessary conditions.
8. Rod libraries established to facilitate the operation and protection of the drill rod.

Pics of our crawler diesel drilling rig HC725:

Shippement of our crawler diesel drilling rig:

Our main products:

Introduction of our company:

Kerex Group Co., Ltd. is a professional equipment supplier of construction machinery. Our main products cover a wide range of machinery, including a variety of piston air compressors, screw air compressors, pneumatic rock drills, pneumatic and hydraulic down-hole drills, breakers, drilling wagons etc. covering more than 300 items. Over the past few years, our company has witnessed significant growth and has become one of the best large-scale suppliers in P.R. China. The company has over 1,000 agents around in and overseas, and has exported products to Europe, South America, the Middle East, Southeast Asia, South Africaetc.

Kerex believes high quality,industryleading products are always a top priority. We aim to provide our customers with an all-round and efficient service,to keep our clients’ projects running smoothly and also to expand our foreign market.

Questions and Answers:

Q1: Are you factory or trade company?

A1: We are manufacturer.

Q2: What the exactly address of your factory?

A2: Our company is located in No5385 Longdong Avenue,Pudong new area, Shanghai, China

Q3: Warranty terms of your machine?

A3: One year warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the machines?

A4: Yes, of course.

Q5: What about product package?

A5: We pack our products strictly with standard seaworthy case.

Q6: What about the voltage of products?