Hydraulic Hollow Jack for Concrete Grider

Product Description

Hydraulic Hollow Jack for Concrete Grider
Hydraulic hollow jack
1. Type: YDC multi-strands jack
2. Usage: Our YDC Cross Core Jack can tension numbers of pc stands from 1 to 55 strands.
3. Matched Oil Pump: 50Mpa, 63Mpa Electric Oil Pump
4. Application: Bridges, high buildings, coal mine, railway and subway, water conservancy and hydropower engineering.
5. Features: It can tension the followings PC Strand and Stel Rebar
A It can tension standard pc strand diameter 12.7mm, 15.24mm, 15.7mm, 16mm pc strand.
B It can tension non-standard pc strands diameter 8.0mm, 9.52mmn, 10.8mm, 12.9mm. 17.8, 21.6, 21.8mm, ect.
C It also can tension 16mm, 22mm, 24mm, 26mm, 28mm, 32mm, steel rebar
6. OEM service: We provide OEM serives, you can put your logo on our products and equipement.
7. Professional Services: 1x7 days 24 hours service online, and engineer can service oversea
8. Warranty Time: One Year, we will send you Repair Kits if you need any time.
9. Our Advantages: We supply full complete set anchor system and equipment for construction, please see following
A Mono strand anchor system: 5mm, 7mm, 8.0mm, 9.0(9.52mm) anchors for steel wire
B Multi strand anchor system: 9.52mm, 12.7mm, 12.9mm, 15.24mm, 15.7mm, 21.6mm, 22mm anchors for pc strand.
C Steel rear anchor system: 16mm, 18mm. 22mm, 24mm, 26mm, 28mm, 32mm, ect.
D Equipment: Hydraulic jack, oil pump, metal ducts making machine, pc strand(steel wire) pulling machine, grout pump and mixer, vacuum pump, embosisng machine(bulding jack), extruding machine, ect.
E Building materials: 12.7mm, 15.24mm, 9.53mm unbonded pc strand, bonded(bare) pc strand, metal ducts, plastic ducts, steel strip.
Product parameters

Item/ Dimensions	Nominal Tension	Rated Oil Pressure	Pulling Stroke	Area of Tensioning Piston	Center hole Diameter	Minimum Working Space		The Reserved Length of Strand	Overdimension
	KN	Mpa	mm	mm²	mm	L(mm)	E(mm)	K(mm)	out diameter (mm)	length (mm)
YDC60	60	54	150	1119	30	874	59.5	387	70	287
YDC130	130	50	160	2592	30	838	77	395	90	295
YDC270	270	61	185	4418	30	888	89	415	105	315
YDC650	650	50	150	13018	40	860	145	380	170	288
YDC1100	1100	51	200	19792	80	1210	184	680	217	330
YDC1500	1500	50	200	30257	90	1210	230	680	270	330
YDC2000	2000	51	200	39820	110	1296	272	723	320	360
YDC2500	2500	52	200	48381	127	1306	298	728	350	360
YDC3000	3000	52	200	57727	145	1322	336	736	375	380
YDC3500	3500	48	200	73435	162	1322	336	745	415	395
YDC4000	4000	51	200	79168	162	1324	374	745	435	395
YDC4600	4600	51	200	91028	180	1350	420	750	470	410
YDC5000	5000	49	200	96997	200	1340	434	745	495	410
YDC5500	5500	50	200	110506	198	1350	520	800	526	498
YDC6500	6500	49	200	67544	212	1350	550	850	568	538
YDC9000	9000	51	200	78618	275	1400	620	900	680	603
YDC12000	12000	51	200	231300	275	1400	620	900	780	603

If the model you need is not in the form, please contact us. We can customize according to your project!
Company information
Zhengzhou Lead Equipment Co., Ltd. Have been in hydraulic tools industry since 2009. Our main products as follow:
Single acting hydraulic jack/cylinder/ram (10-100 tons)
Single acting hollow hydraulic jack/cylinder/ram (12-100 tons)
Double acting hydraulic jack/cylinder/ram (50-2000 tons)
Double acting hollow hydraulic jack/cylinder/ram (50-2000 tons)
Single acting hydraulic jack/cylinder/ram with lock nut (55-200 tons)
Thin type single acting hydraulic jack/cylinder/ram (10-200 tons)
Ultrathin hydraulic jack/cylinder/ram (10-200 tons)
Flange type hydraulic jack/cylinder/ram (10-630 tons)
Synchronous hydraulic jack (10-1000 tons)
Hydraulic accessories: high pressure oil hose, couplers, seal kits, mainfold, etc.
All the tonnage, stroke, height can be customized according to client's requirements, supply the best quality and serve. Our warranty is 2 years.

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