Introduction

Sizes：4,900x2,100x2,200 and 4,500kg/4,250kg.
Application: nylon drill rig crawler is mainly used for spiral pile driving, open-pit blasting, pre-construction of photovoltaic, highway grouting maintenance, road crossing, slope support, tunnel operation, etc.

3.Ability: Professional R&D capability, capable of making reasonable modifications based on different customer demands.

Details

The nylon drill rig crawler is equipped with a dual-motor rotary head and a multi-way valve with adjustable rotary speed. The rotary torque can reach 1950N.m, meeting the requirements of hole diameters ranging from 50 to 150. The maximum rotational speed can reach up to 150 revolutions, meeting the demands of some customers for different working conditions and serving multiple purposes with one machine. The hydraulic dry dust collection system has a collection rate of over 92%, significantly reducing the PM2.5 concentration in the operation area and protecting the health of operators. Slope operation: Hydraulic leveling chassis + mountain winch, supports stable construction on a 65° slope, and the anti-overturning capacity is increased by 200%.

Specification Parameters

dynamic parameter
Drilling rig model	engine		rated power
KZ-420B	Yuchai YCD4R22T-8		60kW
KZ-420B-1	Yuchai YCD4R22T-8		60kW(Standard equipped with a dry dust collector )
functional parameter
Drill pipe type	Φ76x3,000mm
Diameter of drill hole	φ90-130mm
Maximum working torque	2,200N.m
Speed of rotation	0-150rpm
Beam of propulsion
Force of propulsion	15 kN
Force of lift	25 kN
Mode of propulsion	Cylinder chain
chassis
Speed of walking	2.5km/h
Hill climbing ability	25º
Track frame swing Angle	±10°
Dimensions and Weight
Transport dimensions (L x W x H)	4,900x2,100x2,200
Total weight	4,500kg/4,250kg
configuration table
Standard equipment		Fit and match	quantity
Φ76 drill pipe		Φ60 drill pipe	20m
A Φ115 bit		A Φ90 bit	1 piece
4 "impactor		3.5 "impactor	1 set
Φ38 steel wire hose		Φ38 steel wire hose	2 roots

Uses

Nylon drill rig crawler advantages: low investment of equipment machine price is only 1/3 of the rotary drills - 1/2, and simple structure, a sufficient accessories, maintenance is convenient. Overhaul period for 3 to 5 years (for hydraulic drill jumbo 2-3 times), sharply lower long-term operational cost of energy consumption and material saving actual fuel consumption is only 31.57 L/h, with effective air compressor system, energy consumption 15% lower than the similar equipment. Drilling cost of pore forming cost 30% to 40%, but can be by optimizing the impact parameter to extend the service life of the multi-angle precision drilling drilling frame support - 90 ° to + 90 ° multidirectional adjustment, borehole deviation 3 cm or less, to adapt to the complex terrain precision construction, such as slope, terrace, effectively eliminate blasting toes in. Type hydraulic propulsion system (such as KZ5) automatic discharge pipe, the auxiliary time reduced by 50%, the single class drilling efficiency increase of 40%. Hard rock strata in a penetrating DTH impacter directly ACTS on the strata (impact frequency 16 hz), with 2300 times/min high-frequency, in granite, basalt, drilling speed is faster than traditional equipment 30%.

Features

Nylon drill rig crawler to sell a variety of optional scheme: to satisfy customers, design reasonable walking tracks, more angles joints, we also provide after-sale services such as the machine warranty for three months, a variety of adaptation, contact us to discuss your requirements.

Contact

Welcome to purchase the drilling machinery manufacturing. With 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:What should be noted before the operation of nylon drill rig crawler?

A: Note: all the nozzle to inject before starting the butter, and once A week later, must be familiar with the handle before drilling and the car is moving action with jumbo movement speed.

Q: How to correct the deviation of the nylon drill rig crawler drilling?

A: Immediately stop drilling Through the front locate the fixed in the backfill ground skewed, adjust the Angle of guide rail drill point, then drilling construction.

Q: Machine compliance with the standard environmental adaptability?

A: Working temperature range - 20 ℃ to + 50 ℃, low temperature models equipped with launch system. Dust control: hydraulic dust removal system to satisfy the standard of green mine dust concentration fell by 85% assignments section. Testing requirements: the factory should be through 72 hours of no-load test, durability test 500 hours traveling mechanism.

Q: How to deal with nylon drill rig crawler that has been idle for a long time without use?

A: Next time when using the machine maintenance, the diesel oil tank of the hydraulic tank to clean, avoid to produce impurities or agglomerate, will replace oil and filter, avoid diesel engine into the impurities fails.

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