China Clawler Type Diamond Core Rock Drilling Rig Jrc300

Clawler Type Diamond Core Rock Drilling Rig JRC300Application
JRC300 reverse circulation drilling rig is a new multi-purpose, high-efficiency, environmental protection, multi-track-type rig, which uses the latest foreign gas lift reverse circulation drilling technology, rock dust can be effectively collected through a dust collector to avoid environmental pollution.You can also collect slagging cyclone separator can be used in geological prospecting department of sampling analysis.It is a geological exploration drilling, drilling wells, monitoring wells, ground source heat pump air-conditioning and other deep hole of choice for equipment.
The drilling rig can be used in a variety of compressed air on the ground hole reverse circulation drilling. The lifting system,guide compensation, drill pipe loading and unloading, rotation and feed, legs, winch, walking and other system to achieve all of the hydraulic system to significantly reduce the labor intensity and improve the efficiency and quality of construction.Characteristics

1.Diesel engine driven hydraulic system,all the system include the walking,rotation,feed,lifting,Leg,lifting, compensation system,rod change is hydraulic.
2:Reverse circulation system working together with DTH technology,air compressor provice pressed air for impact and dust collect.
3.During working,use the reverse circulation hammer,double tube,pressed air enter between two tube and dust out from the inner tube.
4.Also it's available to positive circulation use normal drilling tool.
5.The working system composed of feed system,guide(mast),rotary head, compensation system, centralizer,rod exchange cystem, winding and so on.
6.Axes pressure,feed speed,rotary speed is adjustable..Specification
1
Geology drilled
All kinds
2
Drilling Type
RC&DTH
3
Drill system and operation
Hydraulic
4
most.Hole Diameter
mm
Φ105-Φ350
5
most.Hole Depth
m
300
6
Rotation Torque
N.M
8500
7
Rotation Speed
0-802nd Ger
8
DTH Drill pipe diameter
mm
102/114/127
9
RC Drill pipe diameter
mm
102/114/127
10
Drill pipe length
mm
3000
11
Feed Stroke
mm
3400
12
most. Lifting force
T
12
13
Diesel Engine type
CMS
14
Rated Horse power
Kw
112
15
Electrical System
Volt
24
16
Net Weight
T
13
17
Shipping Length
mm
7550
18
Shipping Width
mm
2260
19
Shipping Height
mm
2700
Main Products


Packing Delivery

Service

In our after sales service system, We establish perfect control system strictly according to ISO-9000 series, in this system, technology date and problem solve solution and preventive measures will be provided in any maintain project, all the spare parts will be used in new OEM products with installation instructions, packing list, manufacturer's instruction, qualification and Warranty certificate.
We provide "one equipment & one case, endless service, namely the after sales service begin from the order /confirm/iation, last for the working life of the equipment.
WarrantySpare partsEvery equipment issued shall enjoy a one-year/2000 working hour warranty period, during which we will repair or replace the defective parts free of charge if material or process defects occur and spare parts are in normal working condition.
JCDRILL is dedicated to provide our clients with genuine spare parts with the highest quality,exact fitness and appropriate function.with our global distributor network,you are guaranteed with fast deliveries and services
Company information
FAQ
1.Q: Are you original manufacturer?
A: Yes, we JCDRILL is a official leading manufacture in drilling machinery in China and we have the whole series products you need.
2.Q: How long will the delivery time take?
A: Normally mud pump products will take about 3-15 days to produce the ordered machines. Most of the time, we can have an immediate delivery of our regular machines in 15 days.
3.Q: Which payment terms are available to us?
A: T/T term or L/C term. On T/T term, 30% down payment is required in advance, and 70% balance shall be settled before shipment. On L/C term, a 100% irrevocable L/C without "soft clauses" can be accepted.
4.Q: How about after sales service?
A: 365x24 Year-round Service
We are committed to year-round 24-hour service even during holidays, in line with our policy of always providing "a response within 15 minutes and job completion within 24 hours."
5.Q: Which Incoterms 2010 terms can we work?
A: We JCDRILL are a professional and international company, accept all Incoterms 2010 terms, normally we work on FOB, CIF, CFR, CIP.
6.Q:Spare Parts When You Need Them
A:We have spare parts centers across continents that stock specialist spare parts. We promise that spare parts will be delivered within 72 hours or no more than one week.