3point pile driving rig NISSHA


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PILE DRIVING EQUIPMENT
Three-point-supported type Pile Driving rig

NISSHA DH-series

The 3-point supported-type pile driving rig was invented by NIPPON SHARYO in 1963 firstly in the world.

Features	-A pair of guide pipes are provided to the leader which enables to equip two operating attachments such as hammers and earth augers at the same time. -Specially designed robust base machine having a very low center of gravity and a large capacity ball-race swell bearing meets the requirements in heavy duty pile driving work. - High durability and stability, and easy to operate as well.
Applications	① Driving various prefabricated piles ( Concrete piles, Steel pipes, H-beams, etc.) into soil by equipping with hydraulic pile hammers and diesel pile hammers. ② Constructing various sized cast-in-place concrete piles throughout different stratums by equipping with earth augers or Kelly bar type buckets. ③ Lifting cranes by equipping with lattice boom + hook block (Excluding DHJ-40, DHJ-60)
Fleet of pile driving rigs	Ranging from 40～180ton in operating weight.
Brief specification	Full-hydraulic drive, Self-propelled, Easy re-assembling of front-end attachments at sites. Hydraulic P.T.O for hydraulic pile hammers and earth augers.

TECHNICAL INFORMATION
How to select of piling rig.pdf 103kb
Stability of piling rig.pdf 47kb　

DH(P,J)-60 DH 30 8-85M -2,M65C

DH	(P,J)			-60
DH		30	8	-85M	-2,	M65	C

							Type of leader C: One pair of guide pipe/Fixed leader D, E ; Two pairs of guide pipe/rotary leader
						Size of leader: a diesel hammer having 6.5 ton ram can be equipped.M-series leader
					Minor changed
				Maximum permissible operating weight : approximately 85 ton
			Standard 3-point-supported type pile driving rig
		Classification of base machine :
	.Easy reassembling type leader: J….Junior Leader is stored over the base machine P…. Pegasus Leader is stored at the front of the base machine
Dynamic Hercules series

Fleet of NISSHA 3-point- supported type pile driving rigs
(Crick underlined parts for getting more information)
The right is reserved to change the specifications without notice.
Please contact NISSHA Representatives to get up to date data.

Name of model	DHJ-40	DHJ-60-2	DHP-85
Photos
Specification	SPEC-DHJ40 M20D.pdf 431kb	SPEC-DHJ60-2-M40D.pdf 429kb	SPEC-DHP-85M- M65D.pdf 215kb
Max. leader length(m)	15.5	15-21	8-24
Weight of machine(t)	31.6 (15.5m leader)	47.9 (21m leader)	57.5 (24m leader)
No. of winch drum	2+[1]; Main, aux. [third]	2+[1]; Main, aux. [third]	3 ; Main, aux. third
Applicable auger drive	40 PS or VA-31	60PS or VA-35,RVA-55S	100 PS or VA-55S, VA-100S
Allowable torque of electric drive auger(kN-m/t-m)	15.7/1.6 (Rated)	29.4/3 (Rated)	44.1/4.5 (Rated)
Allowable torque of hydraulic drive auger(kN-m/t-m)	39.2/4.0(Rated)	78.5/8.0 (Rated)	117.7/12.0 (Rated)
Max. extraction force(kN/tf)	196/ 20	343/ 35	353 / 36
Applicable D-hammer	#25 or small	#35 or small	#45 or small
Applicable H-hammer	NH-20 or small	NH-40 or small	NH-70 or small
Easy re-assembling (front-end attachment)	Rear storing	Rear storing	Front storing
Transportation of base machine	Complete with 15.5m leader	Complete with 15.5m leader	Base machine with base leader(7.9m)

Name of model	DH308-85M, M60C	DH558-110M-₂, M85D	DH658-135M-₂, M95D-₂	DH808-170M, M110D
Photos
Specification	SPEC-DH308-85M- M60C.pdf 157kb	SPEC-DH558-110M-85D-01.pdf 258kb	SPEC-DH658-135M- M95D.pdf 298kb	SPEC-DH808-170M M110D.pdf 205kb
Max. leader length(m)	24 [27]	21-33	21-36	21-39
Weight of machine(t)	52.1 (24m leader)	81.9(21m leader)	96.5(24m leader)	125.5(30m leader)
No. of winch drum	2; Main, aux.	3+[1]; Main, aux. third	3 + [1]; Main, aux. third	3 + [1]; Main, aux. third+[Forth]
Applicable auger drive	100 HP	240HP	240 HP	240 HP
Allowable torque of electric drive auger(kN-m/t-m)	44.1/4.5 (Rated)	127.4/ 13 (Rated)	245 / 25 (Rated)	294 / 30 (Rated)
Allowable torque of hydraulic drive auger(kN-m/t-m)	-	323.7/ 33(Rated)	618/ 63(Rated)	735.8/ 75(Rated)
Max. extraction force(kN/tf)	353/ 36	539/ 55	637/ 65	735/ 75
Applicable D-hammer	#60 or small	#80 or small	#80 or small	#80 or small
Applicable H-hammer	NH-70 or small	NH-115B or smaller	NH-150B or small	NH-150B or small
Transportation of base machine	28.0ton	27.4ton (Crawler dismounted)	28.9ton (Crawler dismounted)	29.1ton (Crawler　dismounted)

Pile Driving rig

PILE DRIVING EQUIPMENT	BORED PILE EQUIPMENT	CRANE & SOIL STABILIZING RIG	OTHER CONSTRUCTION MACHNERY
-Piling rigs -Hydraulic pile hammers -Earth augers + auger flights	-Earth drilling rigs -Casing rotators	-Crawler cranes -Soil stabilizing rig	-Diesel generator sets