Description

Technical Parameters

Yuanxian High-tech Material Trading (Tianjin) Co., Ltd. is one of the leadnig manufacturers and suppliers of casing construction equipment in China. We provide advanced materials made in China with low price. Welcome to wholesale bulk CE approved casing construction equipment from our factory. Contact us for customized service and free sample.

Casing Construction Equipment

Product Introduction

Material	Core components are mainly made of high-strength alloy steel and wear-resistant manganese steel; steel casings are mostly Q355B/ Q235B carbon structural steel; wear-resistant alloy layers are welded on driving/drilling components for reinforcement.
Meet requirements	As your requirements.
Specifications	As your requirements.
Logo & package	As your requirements.
Other related products	Rotary Drilling Tools, Hydraulic Diaphragm Walling Grab, Rotary Drilling Bits, Continuous Flight Augers, etc.

Product Specification

Double-walled casing
The production range includes casing joints and pipes for piling protection of collapsing.
Casing joints are composed of one male half joint ad one female half joint applied at each end of casing pipe for easy pipe connection operations. The use of double wall casing is recommended in general. Single wall casings may be used for reasons of weight reduction, after checking the compatibility with heavy duty oscillators.

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
The production range includes casing joints and pipes for piling protection of collapsing.
Casing joints are composed of one male half joint ad one female half joint applied at each end of casing pipe for easy pipe connection operations. The use of double wall casing is recommended in general. Single wall casings may be used for reasons of weight reduction, after checking the 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)
Robust free-fall grad with high closing force especially suitable for boring in detritus soils and for water-logged pile foundations. The pulleys are equipped with oil-filled Maintenance-free life-time bearings.

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

Hammer Grab (B Type)
The hammer grad type suitable for single winch and double winch lifting machinery, widely applicable formations. The pulleys are equipped with oil-filled maintenance-free life-time bearings.

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

Hammer Grab (C Type)
Double rope grad with high closing force especially suitable 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
CZD/C-1300	1500/1420	1300	1200	400	8000
CZD/C-1400	1600/1520	1400	1300	450	9400
CZD/C-1500	1700/1620	1500	1400	700	10600
CZD/C-1600	1800/1720	1600	1500	790	11530
CZD/C-1700	1900/1720	1700	1600	920	12700
CZD/C-1800	2000/1920	1800	1700	1000	14000
CZD/C-1900	2100/2020	1900	1800	1200	14820
CZD/C-2000	2200/2120	2000	1900	1450	15400
CZD/C-2100	2300/2220	2100	2000	1580	16650
CZD/C-2200	2400/2320	2200	2100	1750	17600
CZD/C-2300	2500/2420	2300	2200	1900	19000
CZD/C-2400	2600/2520	2400	2300	2150	20500
CZD/C-2500	2700/2620	2500	2400	2500	21000
CZD/C-3000	3200/3020	3000	2900	3900	24150

Pile puller
Drawbench is all kinds of rock and soil drilling and digging engineering supporting auxiliary equipment of drilling rig, suitable for filling pile, jet drilling, drilling technology with tube is used for the anchor hole and construction engineering, used for pulling the borehole wall casing and drill pipe. It can also be used for all kinds of drill accident treatment in the casing and drill pipe.

	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)
The short type Hydraulic casing oscillators are perfectly suited for mounting rotary drilling rigs. The short hydraulic casing oscillators have been designed in accordance with the latest technical Know-how.
Extremely sturdy construction guarantees Worth-while use on size. By means of exact statistical calculations in conjunction with higher quality Material,an optimum conformity of loads,weight And material strength is achieved.

	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	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)
The long type Hydraulic casing oscillators are perfectly suited for mounting crane. The long type hydraulic casing oscillators have been designed in accordance with the latest technical Know-how.
Extremely sturdy construction guarantees Worth-while use on size. By means of exact statistical calculations in conjunction with higher quality loads, weight material,an optimum conformity of and material strength is achieved.

	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	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
The power station engine is divided into electric motor and diesel engine Two types, can according to user needs freedom special selection, can also according to user's demand customization.

		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	200015001800	250015002200	350017002000	400020002000
Weight	Kg	2700	3650	5400	6500

Product Details

No mud conditioning required, eco-friendly construction; adaptable to complex and easy-collapse formations with high hole-forming precision; simplified working procedures, high construction efficiency, and reduced construction accidents such as hole collapse and diameter reduction.

Production Applications

Easy-collapse formations such as muddy clay and loose miscellaneous fill; easy-slurry-loss formations such as sandy cobble and permeable layers; pile foundation projects with high requirements for construction precision and environment such as karst landforms and dense urban building areas.

Certificate

Our Prestressed anchorage have CE, SGS, ISO Certificates.

Packaging And Delivery

Packing: As your requirements.

We support customized package:

1) All the products are packed with seaworthy packing.
2) Customer's special requirement for packing can be satisfied.
3) Air freight; sea freight and truck freight are all available.

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.

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