Introduction

Size: 6500 x2. 280 x2. 400 mm and 5340 kg.
Application: dth rock drilling rig is applicable to mining, quarrying, railways, transportation, water conservancy and building materials. Drill medium-deep blasting holes for military and other open-pit projects and carry out high-efficiency rock drilling operations. It is also widely used in anchor bolt support, channel excavation, and drilling operations in sewerage projects.
The ability to: professional research and development ability, according to clients' different requirements in terms of reasonable modification.

Details

The power standard of this dth rock drilling rig is dual-power design. The standard configuration is a three-meter drill pipe with a diameter of 76mm or a variety of twist drill pipes can be selected as options. It is a dual-purpose model for both firewood and electricity. May at any time the power switch.
DTH rock drilling rig adopts double cycloid motor with high torque rotary power head, enhance rotary torque. The maximum can reach 7200N.m, which makes its rock drilling hole diameter much larger. It can be widely applied to anchor rods in foundation pits. To a larger aperture pipe. Twist drill pipe homework
Rotary dynamic double speed switching valve. Easy to operate. Can meet the demand of different torque and speed of operation.
Standard device piston motor. National standard walking tracks for construction machinery. Strong climbing ability. Reliable quality.

Specification Parameters

MainSpecifications	KZ-420
DiesIEngine	YCD4T22T-105A78KW
EIectricMotor	55kw
HoIeDepth	60m
HoIeDia	90-203mm
DriIIPipeSizes	76x3.00mm
DTHHammer	4'/5'/6'
FeedSpeed	26m/min
RotatonTorque(Max.)	5.000N.m
RotationSpeed	60-140rpm
FeedSpeed	35kN
FeedType	ChainCyIinder
PuIIUpForce(Max.)	80kN
TrammingSpeed(Max.)	25km/h
Gradient	25度
TotalWeight	5340kg
(LxWxH)TransportionDimensions	6500x2.280x2.400mm

Uses

Dth rock drilling rig can be widely applied to rock drilling operations in various projects such as open-pit mining, construction foundation opening and control, water conservancy, power station transportation and national defense construction. It can also be used to drill anchor holes, geological pressure measurement holes and drainage holes and other functional rock holes, and is also widely used in anchor bolt support. Drilling operations for channel excavation and sewer projects.

Features

DTH rock drilling rig to sell two matching scheme: hoist, dust collector to reasonable choice (according to the customer site) we also provide after-sale services such as the machine warranty for three months, matching tool selection according to the needs of the customer site, a variety of adaptation, contact us to discuss your requirements.

Contact

Welcome to purchase dth rock drilling rig of Drilling Machinery Manufacturing. It features high working efficiency, simple operation and meticulous craftsmanship. It is definitely your best choice. We offer you factory prices, satisfactory services and timely delivery. We look forward to your contact.

FAQ

Q: Have you tested all the goods before shipment?

A: Yes, we did 100% testing before delivery. We will attach the inspection report of each machine.

Q: Are you inclined to provide vulnerable parts for trading customers?

A: Yes, we have provided records for your customers, and we are more willing to provide accessories for customers.

Q: How do you maintain a good long-term relationship with our business?

A: 1. We maintain good quality and competitive prices to ensure the interests of customers; 2. We respect that every customer is our friend. We sincerely do business with them and make friends no matter where they come from.

Q: Do you have a certificate for the machine?

A: All our products have CE and IS09001 certificates.

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