Product Made in Japan
Manufacturer: ELEPHANT CHAIN BLOCK CO., LTD. (Zojirushi)
Model: H-100 Series

H-100 Features

• Elephant’s high-tech load chains are approved by DIN 5684, one of the world’s strictest standards.
  This is the special heat-treated load chain of Grade V (100kgf/mm²) whose tensile strength far surpasses JIS Grade V.
• Double pawls supporting fail-safe brake mechanism.
  Even if by any chance one of the two pawls becomes unserviceable, the other will still remain operative, and the brake system remains secure.
• Hooks of easier handling shape.
  The opening of the hooks has been made wider for easier handling and working. And, if by any chance the hook is overloaded, there is no fear of its breaking, and it will simply start straightening out gradually, avoiding any load drop or human injury.
• Tough framing.
  The tough gear case, reinforced with four ribs and four knock pins, provides accurate gear centering and high mechanical efficiency.
• Rolled-edge hand wheel cover.
  This provides smooth operation of the hand chain when pulled sideways.
• Strong and least-corrosive electrostatic powder painting.
• Dry friction discs with longer life.
• Unique chain guide.
• Load sheave with roller bearing.
• Anchor plate avoiding over-lowering.

H-100 Specifications

Model		HP-0.5	HP-1	HP-1.6
Capacity (ton)		0.5	1	1.6
Manufacturer’s test load (ton)		0.75	1.5	2.4
Standard lift (m)		2.5	2.5	2.5
Headroom (mm)		299	320	369
Length of load chain lifted by pulling the hand chain 1m (mm)		35	20	17
Hand effort to lift full working load (N) (kg)		216(22)	250(25.5)	333(34)
I-beam	Width (mm)	75 100 125	75 100 125	100 125 150
	Minimum height (mm)	100	125	180
	Minimum radius (mm)	900	1100	1200
Net weight (kg)		17	22.4	33.7

Model		HP-2	HP-2.5	HP-3.1
Capacity (ton)		2	2.5	3.1
Manufacturer’s test load (ton)		3.0	3.75	4.65
Standard lift (m)		3	3	3
Headroom (mm)		403	458	521
Length of load chain lifted by pulling hand chain 1m (mm)		13	11	8.5
Hand effort to lift full working load (N) (kg)		324(33)	324(33)	343(35)
I-beam	Width (mm)	100 125 150	100 125 150	100 125 150
	Minimum height (mm)	180	180	180
	Minimum radius (mm)	1200	1700	1700
Net weight (kg)		40	52.4	51

Model		HP-5	HP-7.5	HP-10
Capacity (ton)		5	7.5	10
Manufacturer’s test load (ton)		7.5	9.5	12.5
Standard lift (m)		3	3.5	3.5
Headroom (mm)		632	706	794
Length of load chain lifted by pulling the hand chain 1m (mm)		5.5	3.7	2.8
Hand effort to lift full working load (N) (kg)		343(35)	368(37.5)	368(37.5)
I-beam	Width (mm)	125 150 175	150 175	150 175
	Minimum height (mm)	200	330	330
	Minimum radius (mm)	2300	3000	3000
Net weight (kg)		87.5	168	182

Model		HP-16	HP-20
Capacity (ton)		16	20
Manufacturer’s test load (ton)		20	25
Standard lift (m)		3.5	3.5
Headroom (mm)		1015	1115
Length of load chain lifted by pulling hand chain 1m (mm)		1.8	1.4
Hand effort to lift full working load (N) (kg)		392(40)	353×2(36×2)
I-beam	Width (mm)	175 190	175 190
	Minimum height (mm)	450	450
	Minimum radius (mm)	6000	6000
Net weight (kg)		400	560

*Trolleys with inch size width are available. (Option)

*1: There are a few variations on minimum distance according to beam size.

*2: Figures of average lifting hand effort and specification of load chain are the same as those of chain hoists.

H-100 series Dimensions

HP-0.5-1

(P: Headroom)

Model	P	B	C	D	E	G	H	I	J	N
HP-0.5	299	100.5	100.5	191	100.4	36	88.5	13	70	26
HP-1	320	100.5	98.5	221	116	43	101	16	80	30

1) Dimension B and C are applicable when the beam width is max.
2) Dimension H is applicable when beam thickness is max.
3) For Dimension M, please check the beam width on the specifications.
4) Dimension N is applicable when the safety latch is opened.

HP-1.6-2.5

(P: Headroom)

Model	P	B	C	D	E	G	H	I	J	N
HP-1.6	369	118	119	259	136	48	119	20	98	35
HP-2	403	118	119	259	136	53	119	22	98	38
HP-2.5	458	119	122	288	150	55	135.5	24	115	40

1) Dimension B and C are applicable when the beam width is max.
2) Dimension H is applicable when beam thickness is max.
3) For Dimension M, please check the beam width on the specifications.
4) Dimension N is applicable when the safety latch is opened.

HP-3.1

(P: Headroom)

Model	P	B	C	D	E	G	H	I	J	N
HP-3.1	521	119	122	288	150	60	135.5	27	115	44

1) Dimension B and C are applicable when the beam width is max.
2) Dimension H is applicable when beam thickness is max.
3) For Dimension M, please check the beam width on the specifications.
4) Dimension N is applicable when the safety latch is opened.

HP-5-10

(P: Headroom)

Model	P	B	C	D	E	G	H	I	J	N
HP-5	632	140.5	148	327	169.2	70	152.5	34	125	53
HP-7.5	726	176.5	176.5	434	220	85	212	47.5	158	65
HP-10	799	176.5	176.5	434	220	85	212	47.5	158	65

1) Dimension B and C are applicable when the beam width is max.
2) The shape of model HP-7.5 and more capacities is different from the drawing
3) Dimension H is applicable when beam thickness is max.
4) For Dimension M, please check the beam width on the specifications.
5) Dimension N is applicable when the safety latch is opened.

HP-16

(P:Headroom)

Model	P	B	C	D	E	G	H	I	J	N
HP-16	1015	231	231	577	295	102	240	62	197	81

1) Dimension B and C are applicable when the beam width is max.
2) Dimension H is applicable when beam thickness is max.
3) For Dimension M, please check the beam width on the specifications.
4) Dimension N is applicable when the safety latch is opened.

HP-20

(mm)

beam width W	A
175	58
190	73

Dimension A varies depending on beam width.