Custom Casing Equipment for Rotary Drilling Rig Tools in Blue or Yellow

Product Description

Product Description

Casing Construction Equipment

Introducing a groundbreaking set of specialized equipment designed exclusively for pile foundation construction: Custom Casing Equipment for Rotary Drilling Rig Tools available in a striking Blue or Yellow! At the heart of this innovation is its extraordinary ability to seamlessly bury steel casings, following the process every step of the way, in harmony with advanced drilling, pressing, and vibrating devices. This cohesive operation not only guarantees precise hole formation but also fundamentally eliminates the risk of hole wall collapse, ensuring the superior quality of pile formation. Discover how this equipment redefines pile foundation construction by offering efficiency, safety, and reliability at every stage.

Our Advantages

1. Conquer Challenging Strata with Confidence: Ensure the stability and efficiency of your operations by preventing hole collapse and averting drill burying in the most resilient of terrains.
Steel casings expertly maintain the integrity of hole walls during the drilling process by effectively isolating quicksand, silt, boulders, and karst rock. This prevents collapse, shrinkage, and the loss of slurry, significantly reducing rework costs. The result is the stabilization of deep, large rock-socketed piles, ensuring longevity and reliability.

2. Eco-Friendly Dry Construction Perfect for Urban Areas: Engage in pollution-free operations with dry construction methods that are ideal for urban environments with strict restrictions.
Say goodbye to the cumbersome need for mud, as this process minimizes dust and sewage, ensuring a clean worksite. The low vibration technology helps in reducing disturbances to nearby buildings, subway pipelines, and older structures, making it the perfect solution for city renewal projects and environmentally protected zones.

3. Ensured Hole Quality for Optimal Pile Performance: Deliver impeccable quality with reliable hole integrity that guarantees the pile's bearing capacity.
Our robust casings maintain vertical drilling accuracy, preventing mud inclusion and broken piles. With thorough sediment cleaning, the inspection pass rate is significantly enhanced, leading to a reduction in later repair costs.

4. Versatile & Accelerated Construction in Complex Conditions: Experience unmatched compatibility and speed in your construction endeavors, even in challenging site conditions.
Our equipment matches seamlessly with standard rotary rigs, casing oscillators, or standalone full rotary rigs. Its comprehensive toolset adapts effortlessly to soil, cobble, and hard rock, minimizing the need for frequent process changes. This translates to a construction time reduction of over 20% compared to conventional mud drilling.

Product Parameters

Double-walled Casing: Durability Meets Innovation

Our production range is expansive, featuring casing joints and pipes designed to offer robust protection against collapsing, especially in piling applications.
Casing joints consist of a sophisticated system with a male and female half joint at each end, simplifying pipe connections. Double wall casings are generally recommended for their strength, while single wall options can be considered for weight reduction, given compatibility with heavy-duty oscillators is verified.

Diameter	Effective length L						Wall thickness	Wall thickness	Total wall thickness	Number
D1/D2	1m	2m	3m	4m	5m	6m	a1	a2	t2	bolt
(mm)	Weight (Kg) Parts Number						(mm)	(mm)	(mm)	(Nos)
620/540	403	739	1074	1411	1747	2081	12	8	40	8
750/670	492	902	1311	1722	2131	2540	12	8	40	10
880/800	585	1069	1552	2036	2520	3005	12	8	40	10
1000/920	669	1221	1773	2328	2877	3429	12	8	40	10
1180/1100	844	1580	2316	3052	3787	4522	16	8	40	12
1200/1120	872	1620	2370	3120	3870	4620	16	8	40	12
1300/1220	933	1746	2558	3372	4184	4996	16	8	40	12
1500/1400	1433	2628	3817	5009	6210	7393	20	10	50	12
1800/1700	1730	3166	4602	6038	7474	8910	20	10	50	12
2000/1880	2450	4280	6110	7940	9770	11600	20	15	60	12
2200/2080	2700	4720	6740	8760	10780	12800	20	15	60	12
2500/2380	2960	5240	7520	9800	12080	14360	20	15	60	16

Single-wall Casing: Lightweight and Efficient

Our production capabilities include advanced casing joints and pipes, expertly engineered for effective piling protection and collapse prevention.
Casing joints feature a dual component design with male and female halves at each end for seamless connections. Double wall casings are preferred for robustness, while single walls may be used to reduce weight, contingent upon compatibility with heavy-duty oscillators.

Diameter	Effective length L						Wall thickness	Wall thickness	Number
D1/D2	1m	2m	3m	4m	5m	6m	T	B	bolt
(mm)	Weight (Kg) Parts Number						(mm)	(mm)	(Nos)
620/540	380	672	993	1255	1546	1838	14	40	8
750/670	447	789	1131	1473	1815	2157	14	40	10
880/800	514	906	1298	1690	2082	2474	16	40	10
1000/920	580	1022	1464	1906	2348	2790	16	40	10
1180/1100	740	1233	1826	2350	2800	3105	16	40	12
1200/1120	800	1350	1900	2550	3100	3500	16	40	12
1300/1220	845	1475	2105	2735	3365	3995	16	40	12
1500/1400	1310	2220	3130	4040	4950	5860	25	50	12
1800/1700	1580	2675	3770	4865	5960	7055	25	50	12
2000/1880	2140	3355	4570	5785	7000	8215	25	60	12
2200/2080	2350	3690	5030	6370	7710	9050	25	60	12
2500/2380	2575	4100	5625	7150	8675	10200	25	60	16

Hammer Grab (A Type): Precision and Power
The Hammer Grab (A Type) is a powerful free-fall grab with exceptional closing force, ideal for detritus soils and water-logged pile foundations. Enhanced with oil-filled, maintenance-free lifetime bearings for optimized performance.

Model	Casing diameter /mm	Down diameter /mm	Up diameter /mm	Capacity /L	Weight /kg
YXCZD/A-600	800/720	600	570	70	1750
YXCZD/A-700	880/800	700	670	90	2430
YXCZD/A-800	1000/900	800	770	150	3150
YXCZD/A-900	1100/1000	900	870	210	3540
YXCZD/A-1000	1180/1100	1000	970	340	4250
YXCZD/A-1100	1250/1170	1100	1070	440	4750
YXCZD/A-1200	1300/1220	1200	1170	510	5270
YXCZD/A-1300	1500/1420	1300	1270	700	5850

Hammer Grab: Versatile and Reliable (B Type)
This hammer grab type is adaptable to both single and double winch lifting machinery, making it suitable for a wide range of formations. It is equipped with oil-filled, maintenance-free lifetime bearings for superior longevity.

Model	Casing diameter /mm	Down diameter /mm	Up diameter /mm	Capacity /L	Weight /kg
YXCZD/B-1300	1500/1420	1300	1100	750	5200
YXCZD/B-1400	1600/1520	1400	1200	800	5500
YXCZD/B-1500	1700/1620	1500	1300	850	5900
YXCZD/B-1600	1800/1720	1600	1400	900	6400
YXCZD/B-1700	1900/1720	1700	1500	1000	7000
YXCZD/B-1800	2000/1920	1800	1600	1100	7850
YXCZD/B-1900	2100/2020	1900	1700	1200	8650
YXCZD/B-2000	2200/2120	2000	1800	1400	10250
YXCZD/B-2100	2300/2220	2100	1900	1650	10800
YXCZD/B-2200	2400/2320	2200	2000	1850	11500
YXCZD/B-2300	2500/2420	2300	2100	2400	13100
YXCZD/B-2400	2600/2520	2400	2200	3200	14820
YXCZD/B-2500	2700/2620	2500	2600	4000	16800
YXCZD/B-3000	3200/3020	3000	2800	5000	19650

Hammer Grab (C Type): Vibration-free Excellence
The Hammer Grab (C Type) uses a double rope mechanism to provide high closing force, making it perfect for vibration-free boring in semi-hard and hard soil conditions.

Model	Casing diameter /mm	Down diameter /mm	Up diameter /mm	Capacity /L	Weight /kg
YXCZD/C-1300	1500/1420	1300	1200	400	8000
YXCZD/C-1400	1600/1520	1400	1300	450	9400
YXCZD/C-1500	1700/1620	1500	1400	700	10600
YXCZD/C-1600	1800/1720	1600	1500	790	11530
YXCZD/C-1700	1900/1720	1700	1600	920	12700
YXCZD/C-1800	2000/1920	1800	1700	1000	14000
YXCZD/C-1900	2100/2020	1900	1800	1200	14820
YXCZD/C-2000	2200/2120	2000	1900	1450	15400
YXCZD/C-2100	2300/2220	2100	2000	1580	16650
YXCZD/C-2200	2400/2320	2200	2100	1750	17600
YXCZD/C-2300	2500/2420	2300	2200	1900	19000
YXCZD/C-2400	2600/2520	2400	2300	2150	20500
YXCZD/C-2500	2700/2620	2500	2400	2500	21000
YXCZD/C-3000	3200/3020	3000	2900	3900	24150

Pile Pulle: Essential Auxiliary Equipment

The drawbench serves as an indispensable auxiliary tool for rock and soil drilling and digging projects. It's ideal for filling piles, jet drilling, and tube-based anchor hole construction, also useful in handling drilling accidents involving casing and drilling pipes.

	Size		1100	1200	1500	2000
D	Max. Casing diameter	mm	1000	1200	2000	2000
L	Length of machine	mm	2200	2400	2800	4000
H	Height of machine	mm	1400	2400	1400	2000
W	Weight of machine	mm	2000	2200	2800	3400
	Operating pressure	Mpa	27	27	27	27
	Stroke	mm	500	500	500	500
	Lifting force	KN	4000	4000	5000	7100
	Clamping force	KN	900	1230	1700	2100
	Weight	kg	7000	8700	11500	14000

Casing Oscillator (Short Type): Compact Yet Mighty

Short hydraulic casing oscillators are expertly crafted for seamless integration with rotary drilling rigs.
These short hydraulic casing oscillators are designed with state-of-the-art technical expertise to ensure peak performance.
Their robust construction ensures highly efficient usage, utilizing precise statistical calculations and premium materials to achieve optimal load, weight, and material strength conformity.
This ensures an exacting balance of load, weight, and material strength, achieved through advanced statistical modeling.

	Size		BGJ 1000/D	BGJ 3000/D	BGJ 1500/D	BGJ 2000/D
D	Max. Casing diameter	mm	1000	1300	1500	2000
W	Weight of machine	mm	1850	2250	2500	3200
L	Length of machine	mm	2700	3870	4070	4800
L1	W. Retaining cycl.	mm	950	1200	1450	1700
H	Height of machine	mm	1250	1600	1600	1600
H1	Height from ground top of cradle guide	mm	850	1020	1020	1020
H2	Height of cradle guide	mm	400	400	500	500
	Operating pressure	Mpa	27	27	27	27
	Torque	KN.m	650	1750	2000	2520
	Stroke	mm	350	450	450	450
	Lifting force	KN	800	1800	1800	2000
	Clamping force	KN	530	1650	2100	2510
	Rotation angle		22°	22°	22°	22°
	Casing rotation	mm	185	245	290	340
	Weight	kg	7500	11200	15000	17600

Casing Oscillator (Long Type): Engineered for Excellence

The long hydraulic casing oscillators are tailored for crane mounting, designed with cutting-edge technical insights to boost operational efficiency.
Boasting a sturdy build, these oscillators offer exceptional utility. Precision calculations and high-quality materials ensure an excellent balance of load, weight, and material strength.

	Size		BGJ 1300/C	BGJ 1500/C	BGJ 2000/C	BGJ 2200/C	BGJ 2500/C	BGJ 2800/C	BGJ 3000/C
D	Max. Casing diameter	mm	1300	1500	2000	2000	2500	2800	3000
W	Weight of machine	mm	2350	2850	3200	3400	4000	4300	4500
L	Length of machine	mm	6500	6500	7500	7500	8800	9100	9150
L1	W. Retaining cycl.	mm	1200	1300	1600	1730	2230	2400	2600
H	Height of machine	mm	1800	1850	1950	2050	2580	2580	2610
H1	Height from ground top of cradle guide	mm	1100	1200	1300	1300	1400	1400	1500
H2	Height of cradle guide	mm	600	650	650	650	700	700	800
	Operating pressure	Mpa	27	27	27	27	27	27	27
	Torque	KN.m	1750	3280	4070	4450	7310	8230	8610
	Stroke	mm	500	500	500	500	500	500	500
	Lifting force	KN	1550	2150	2800	2800	5050	7420	7420
	Clamping force	KN	1370	1750	2250	2250	3710	4680	4680
	Rotation angle		25°	25°	25°	25°	25°	25°	25°
	Casing rotation	mm	285	330	440	485	550	540	545
	Weight	kg	12000	16500	23500	26000	37650	47050	50000

Power Pack: Customizable Energy Solutions
Our power pack engines come in both electric motor and diesel engine variants. They can be tailored to meet specific user requirements, offering unparalleled customization options.

		Electric motor power pack		Diesel engine power pack
		BJG1000~BGJ2000		BJG1000~BGJ2000	BJG2200~3000
Power	kw	60	105	180(240)KW	245(325)KW
Revoltions	rpm	1500	1500	2200	2200
Pumps output	L/min	60	90	2*200	2*208
Operating pressure	Bar	300	300	270	270
Capacity hydr. Oil / Fuel	L	600	850	1300/400	2200/460
Dimensions	mm	2000*1500*1800	2500*1500*2200	3500*1700*2000	4000*2000*2000
Weight	Kg	2700	3650	5400	6500

APPLICATION

Applications:

1. Pile construction on various complex unstable strata
When dealing with the challenging terrains of unstable formations—think quicksand, water-rich silt, soft soil, thick cobbles & boulders, karst caves, and fractured weathered rock—our custom casing equipment stands unrivaled. Steel casings seamlessly accompany the drilling process, offering impeccable support to hole walls throughout. They adeptly isolate underground water and loose gravel, tackling traditional mud drilling challenges head-on, such as hole collapse, shrinkage, slurry loss, and drill burying. This ensures the stable construction of deep, large-diameter rock-socketed piles, revolutionizing drilling efficiency.

2. Construction projects in narrow and densely built urban areas
For projects amidst bustling urban landscapes, including old urban renewal residential buildings, downtown commercial complexes, and supporting piles for subways and underground utility tunnels, our innovative, mud-free construction method generates minimal pollution and soil disturbance. It safeguards surrounding historic structures and underground pipelines, preventing ground settlement and wall cracking. This technique not only meets construction standards for confined urban sites but also adheres to strict environmental regulations.

3. Key large-scale transportation infrastructure projects
Our equipment is a cornerstone in the construction of essential transportation infrastructure, like river-crossing bridges, high-speed railway bridge piles, anti-slide piles, and slope supporting piles along mountainous expressways. It expertly handles the complex and challenging conditions found near water bodies and slopes—river beach silt, underwater backfill, and mountain gravel layers. By isolating water erosion, the casings stabilize hole walls, ensuring the highest standards in hole-forming quality for rock-socketed bridge piles.

4. Special engineering projects with strict environmental requirements and new energy projects
Our cutting-edge equipment is designed for special projects where environmental sensitivity is paramount, such as removing old underground foundations or driving wind and photovoltaic pile foundations on coastal tidal flats. It's perfect for mud-prohibited zones like wetland parks and drinking water source protection areas. The equipment excels in cutting and breaking underground obstacles, isolating seawater to prevent soil liquefaction, and operating with a fully dry construction process devoid of slurry discharge. This ensures a harmonious balance between construction efficiency and stringent environmental protection standards.

Company Profile

Yuanxian High-tech Material Trading (Tianjin) Co., Ltd. stands as a pinnacle of innovation and expertise in the realm of advanced material solutions. As a distinguished professional enterprise, Yuanxian excels in the meticulous research and top-tier production of cutting-edge rock drilling tools, state-of-the-art down-the-hole drills, and robust mining machinery tools. Our comprehensive suite of products also features precision-engineered shotcrete pipes, commonly known as sandblasting pipes, and high-performance vibrators, including flexible shafts and hoses. With an outstanding integration of scientific research, innovative design, precision manufacturing, and strategic sales, Yuanxian delivers an unparalleled product range. Our rock drilling tools, down-the-hole drills, and mining machinery tools are the epitome of reliability and efficiency, widely sought after for their exceptional performance in foundational energy construction projects. These include formidable applications in mountain clearing, mining industries, and the development of railways, highways, and hydropower infrastructures. Experience the perfect blend of quality and innovation with Yuanxian, your trusted partner in high-tech material solutions.

Certifications

FAQ

1. What is your delivery time?
We offer fast delivery: stock items ship in 7-15 days, while custom orders typically take 15-30 workdays, depending on your specific quantity.

2. How do you guarantee product quality?
Quality is verified through Mill Test Certificates (MTC) included with every shipment, and we fully support third-party inspections for your peace of mind.

3. Are there any hidden costs?
No. Our quotations are transparent and all-inclusive, ensuring you won't encounter any unexpected or additional fees.

4. Do you provide samples?
Yes, we provide samples for a nominal fee of $1; you just need to cover the freight cost to evaluate our quality firsthand.

5. What payment terms do you accept?
We accept T/T at sight and L/C, as well as Cash and Western Union. Please contact us if you require alternative arrangements.

6. What is your MOQ?
Our standard MOQ is usually one container, but we offer flexibility for specific items; please get in touch to discuss your requirements.

7. Can you produce according to my drawing?
Absolutely. We specialize in OEM and custom manufacturing, and our engineering team can produce exact specifications based on your drawings.