Sinomada 118 Ton Heavy Rotary Drilling Rig Xr400e with Reinforced Structure

• After-sales Service: Provided
• Warranty: Provided
• Certification: CE
• Condition: New
• Drill Hole Diameter: 2800mm
• Drill Hole Depth: 103m
• Model NO.: XR400E
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Type: Crawler
• Engine Rated Power: 373kw
• Max.Pulling Force: 100kn
• The Maximum out Torque: 400kn.M
• L*W*H: 10995*4900*26640mm
• Max. Travel Speed: 1.3km/H
• Max. Gradeability: 35%
• Transport Package: Nude
• Specification: 118000kg
• Trademark: SINOMADA
• Origin: China
• HS Code: 8426411000
• Production Capacity: 100units/Month

Product Description

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Product Description

1. As a multi-function machine, it can realize the quick switching of functions such as cylinder pressurization, crowd winch pressurization, oscillator, CFA, and dual powerhead;

2. The capacity of the rotary drive and the main winch is increased by 20% and the work efficiency is higher;

3. The rotary drive can be equipped with a torque multiplier (optional). The casing drive torque is up to 360kN-m and the casing construction ability is stronger;

4. The main and auxiliary winches both adopt single-layer rope technology. The service life of the wire rope is 2-4 times longer than that of the multi-layer rope and the cost is lower;

5. The double jib parallelogram luffing mechanism has a large support angle and a 16% increase in the support range. The operation a more stable;

6. The hydraulic system adopts negative flow control technology which has a fast response and good control performance;

7. The independent high-power rate temperature-controlled hydraulic oil cooler is suitable for high-temperature construction and can adjust fan speed with temperature changes;

8. Intelligent control system can automatically adjust and display the verticality of the mast, automatically slew and slag discharge, CFA model automatically lifting concrete pouring and pile type display. The system uses a bus panel design to prevent misoperation.

 

Product Parameters

Model	XR240E	XR360E	XR400E
Engine Model	6UZ1X-270	TAD1353VE	QSX15-C500
Rated Power(kW)	270	345	373
Max.output torque(kN.m)	240	360	400
Rotary Speed(r/min)	7-30	6-27	7-25
Max.Drilling Diameter(mm)	φ2200/φ2000	φ2600/φ2300	φ2800/φ2500
Max.Drilling Depth(m)	70	103	103
Max.pull-down piston push(kN)	210	300	300
Max.pull-down piston pull(kN)	220	350	400
Max.pull-down piston stroke(m)	5	6	6
Max.pull-down piston push(kN)	250	300	400
Max.pull-down piston pull(kN)	250	350	400
Max.pull-down piston stroke(m)	13	10-16	18
Max.pulling force(kN)(Main Winch)	240	370	360
Max.line speed(m/min)(Main Winch)	70	60	60
Max.pulling force(kN))( Auxiliary Winch)	80	100	100
Max.line speed(m/min))( Auxiliary Winch)	70	41	65
Mast Rake(Slide/forwards/backwards)(°)	±4/5/15	±5°/5°/15°	±5°/4°/15°
Max.traveling speed(km/h)	1.8	1.3	1.3
Max.grade ability(%)	35	35	35
Min.clearance(mm)	450	450	450
Track shoe width(mm)	800	800	800
Working pressure(MPa)	35	33	32
Overall Drilling Weight(t)	84	115	118
Working condition(mm)	8870×4400×22800	10870×4900×25820	10995×4900×26640
Transporation condition(mm)	17525×3250×3594	20650×3500×3845	20755×3500×3910

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