• Depth 550m Hydraulic Skid Mounted Drilling Rig Underground Diamond Core Drilling Machine
  • Depth 550m Hydraulic Skid Mounted Drilling Rig Underground Diamond Core Drilling Machine
  • Depth 550m Hydraulic Skid Mounted Drilling Rig Underground Diamond Core Drilling Machine
  • Depth 550m Hydraulic Skid Mounted Drilling Rig Underground Diamond Core Drilling Machine
  • Depth 550m Hydraulic Skid Mounted Drilling Rig Underground Diamond Core Drilling Machine
  • Depth 550m Hydraulic Skid Mounted Drilling Rig Underground Diamond Core Drilling Machine

Depth 550m Hydraulic Skid Mounted Drilling Rig Underground Diamond Core Drilling Machine

After-sales Service: Provide
Warranty: 1 Year
certificat: CE
Condition: Nouveau
Percer Diamètre du trou: Bq, Nq, Hq, Pq
Percer Profondeur du trou: Max. 550m

Contacter le Fournisseur

Membre Diamant Depuis 2023

Fournisseurs avec des licences commerciales vérifiées

Société Commerciale
  • Aperçu
  • Product Description
  • Our Advantages
  • Product Parameters
  • Certifications
  • Company Profile
  • FAQ
Aperçu

Info de Base.

N° de Modèle.
RCH-4A
Bit Type
diamant Bit
forage Way
Rotatif
Type
Skid Mounted
capacité de levage
98kn
capacité d′alimentation
50 kn
puissance nominale du moteur électrique
75 kw
course d′alimentation
1800mm
Paquet de Transport
Standard Exporting Package
Spécifications
3730*1200*1850mm
Marque Déposée
Rancheng
Origine
China
Code SH
8430412900
Capacité de Production
100

Description de Produit


Depth 550m Hydraulic Skid Mounted Drilling Rig  Underground Diamond Core Drilling Machine

Product Description

Model:RCH-4A hydraulic underground drilling rig
Drilling depth:550m
Drilling diameter :BQ,NQ,HQ,PQ
Power: 75KW electric motor
Walking way : skid mounted
Drilling way :mud pump rotary drilling
Application :Used in mines, tunnels, the coal mine gas drainage by large diameter gas holes, water injection hole and surface engineering of large diameter horizontal drilling construction.
Depth 550m Hydraulic Skid Mounted Drilling Rig Underground Diamond Core Drilling Machine

The full hydraulic underground drilling rig RCH-4A is applied to the following fields: coal, metallurgy, geology, and engineering, etc. It is used in the large-diameter gas drainage and the water injection hole of mine, tunnel, and coal mine. It is also used in large-diameter horizontal drilling surface engineering.
 

Depth 550m Hydraulic Skid Mounted Drilling Rig Underground Diamond Core Drilling Machine
Depth 550m Hydraulic Skid Mounted Drilling Rig Underground Diamond Core Drilling Machine

Our Advantages

Advantages:

1. This drilling rig is separate in structure, small in size, light in weight, flexible in movement, and convenient in operation.
2. The hydraulic pump is driven by the explosion-proof electric motor through the operating system, then the hydraulic pump enforces the hydraulic motor to make the drill head rotate, and at the same time, the movement of the drill head is realized by the oil cylinder & chain double speed mechanism.
3. Hydraulic chuck can satisfy the function of shackles and power-off protection.
4. The sliding and extending & retracting function of the mast makes it convenient for the bottom of the mast to touches the ground or platform, thus this hydraulic drilling rig will be more stable.
5. The swinging arm and mast can do luffing movement, which satisfies the request of multi-angle drilling.
6. The range of spindle rotating speed is wide and the torque is large.

Product Parameters

Parameters of RCH-4A hydraulic underground drilling rig
 

Items

Unit

Data

Remark

Rated rotate torque

N.m

1440

When 490r/min

Rotate speed

r/min

0-489-876

/

0-671-1200

/

Lifting capacity

kN

98

/

Feeding capacity

kN

50

/

Electromotor rated power

kw

75

Y280S-4-35B

Electromotor rated RPM

r/min

1478

/

Feeding stroke

mm

1800

/

Rotator rising speed

Working

mm/s

31.4

/

Max.

mm/s

88

/

Rotator Declining speed

Working

mm/s

61.58

/

Max.

mm/s

172.4

/

Hydraulic pump

Main pump ERR100B

Rated pressure

MPa

28

/

Max. displacement

L/min

148

/

Mid pump A10VO18

Rated pressure

MPa

28

/

Max. displacement

L/min

26.64

/

Rear pump A10VO10

Rated pressure

MPa

28

/

Max. displacement

L/min

14.8

/

Wireline winch lifting capacity(single wire)

t

0.8

/

Wireline winch Speed (min)

m/min

91

Wireline Dia.

Mm

6

Wireline winch Speed (max)

240

Mud pump max displacement

L/min

160

When 2.5MPa

Mud pump max pressure

MPa

10

When 44L/min

Mast inclined angle

degree

0-150

Continually adjustable

Drill Rod and drill capacity

mm

Dia.55.5*1500 BQ

550m

mm

Dia.69.9*1500 NQ

400m

mm

Dia.88.9*1500 HQ

250m

mm

Dia.114.3*1500 PQ

150m

Dimensions of the main machine

mm

(LxWxH)

3730x1200x1850

Total weight of the main machine, power cabinet, and power station

KG

3500

/

Certifications

 

 

Depth 550m Hydraulic Skid Mounted Drilling Rig Underground Diamond Core Drilling Machine

Company Profile

Henan Rancheng Machinery Co.,LTD is one professional supplier drilling rigs in China ,we

are dedicated in designing and manufacture water well drilling rig ,rotary drilling rig ,anchor drilling rig ,core drilling rig ,DTH drilling rig ,solar pile driver,mud pump ,air compressor and drilling tools etc,we have advanced technology ,Modern equipment, first-class team and rich experience ,our products passed ISO9001 ,CE etc certificated ,they are exported to around 200 countries and areas in the world ,get very good feedbacks from our clients.

We Pursue the principle of "Customer First, Integrity First", we are sincerely expecting to cooperate with you!!!
Depth 550m Hydraulic Skid Mounted Drilling Rig Underground Diamond Core Drilling Machine

 

FAQ

1.Why choose us ?

 Rancheng Machinery is a very professional drilling rig supplier in China. We have rich experience in this industry for 11 years.Now our products are serving around the world.we have High Quality, Competitive Price, and Fast Shipment.

 

2.Do you offer any custom designs?

Yes,we have our own trade factory. We provide services to top range partners.Produce a superior product for you by your designs.

 

3,How to make sure the quality we sent to you is same with what we said?

We are the Golded supplier on Alibaba, order through the alibaba trade assurance, will ganrantee the safe of your money and the quality of the goods.

 

4.How To Order ?

Step 1, please tell us what model and quantity you need;

Step 2, then we will make a PI for you to confirm the order details;

Step 3, when we confirmed everything, can arrange the payment;

Step 4, finally we deliver the goods within the stipulated time.

 

5. When will make delivery ?

About 10-15 work days after receipt of the payment.

 

6.After-sales Service

1 year warranty for all kinds of products;

If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.

Envoyez votre demande directement à ce fournisseur

*De:
*A:
*Message:

Entrez entre 20 à 4000 caractères.

Ce n'est pas ce que vous recherchez? Publier la Demande d'Achat Maintenant

Trouver des Produits Similaires par Catégorie

Page d'Accueil du Fournisseur Produits engin de carottage Appareil de forage souterrain hydraulique de base Depth 550m Hydraulic Skid Mounted Drilling Rig Underground Diamond Core Drilling Machine