Name: China Cheap Crawler Hydraulic Drilling Rig Manufacturers Suppliers Factory - Made in China - Kaizuan
Brand: Kaizuan
SKU: 272704081

Introduction

1.sizes：7,370x2,360x2,560mm and 6050kg

2.Application: crawler hydraulic 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.

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

Details

Crawler hydraulic drilling rig to cater to the market demand the development of a new type of DTH drill rig, the excellent product performance, flexible operation, complete function, adaptability, has high cost performance. Crawler hydraulic drilling rig can be widely used in open-pit mining, mining precision holes: 360 ° rotating platform with azimuth automatic adjustment, realize rock hardness f 10 or less formation of blasting Kong Qun efficient drill set. Solar light crawler drill pile foundation construction (weight < 3 tons) with spiral drill pipe, daily volume of 120 root pile, slope adaptive 25 ° 69 or less. Steel track chassis dispersion pressure, sand/gobi homework no settlement risk tube shed advance support: mini crawler drill (width 0.8 m) in the limited space supporting phi 108 mm hole, prevent landslides.

Specification Parameters

common parameter
Depth of drilling	10m-50m
Drill pipe specification	Φ89-3,000mm
Diameter of drill hole	Φ90-400mm
With impactor	4"/5"/6"8"10"
Maximum working torque	7600N.m
Speed of rotation	0-100rpm
Working wind pressure	0.7-2.9 Mpa
Gas consumption	10-25m³/min
Force of propulsion	30kN
Force of lift	65kN
Walking speed (Max)	3km/h
Hill climbing ability	30º
Total weight	6050kg
Transport size (LxWxH)	7,370x2,360x2,560mm

Diesel engine parameters
Drilling rig model	Power	rated power
KZ450	Yuchai YC4DK100	73.5kW

Uses

Crawler hydraulic drilling rig can be widely used light v + spiral drill pipe pile foundation engineering DTH drill combination scheme in gravel formation average in 300, the cost reduced by 28%.

Features

crawler hydraulic drilling rig sells a variety of optional options: Multi-motor power head rotation, large rotation torque, extended guide rail, and support for a one-time advancement of 3 meters. And we offer after-sales services such as a 3-month warranty for the entire machine, and all support online guidance services.

Contact

Welcome to purchase Kaizuan Machinery Manufacturing. This product features high rotational speed, sufficient horsepower, powerful performance, low fuel consumption, and strong climbing and off-road capabilities, providing efficient solutions for every industry.

FAQ

Q: Insufficient power or abnormal pressure of crawler hydraulic drilling rig?

A: Phenomenon: low feed pressure, rotating unable to deal with: check the overflow valve set point (standard acuity 20.6 MPa), adjust the failure to replace double directional control valve (19 detection efficiency of hydraulic pump (volumetric efficiency < 85% need to overhaul) screening oil blockage or leakage, supplement the hydraulic oil.

Q: Abnormal increase in oil temperature (> 85℃)?

A: Reason: radiator blockage or main pump discharge processing: clean the radiator fin (jam > 40% when using the < 3 mpa high-pressure spray on them) replace the hydraulic oil pollution (NAS level > 9th needs an oil change immediately).

Q: The tracks deviate or the walking is weak?

A: Reason: uneven degree of tension on both sides (prolapse needs to keep 30-50 mm) segments sand hardening or roller card lag/planetary gear reducer drive shaft fracture damage processing: clean and chain plate gap, replace the damaged parts.

Q: Hydraulic motor overload?

A: Performance: caterpillar no movement or sound measures: calibration overload pressure relief valve to 20.6 MPa9 check whether the pilot tube is blocked/leakage, replace the motor if necessary.

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