Best Price High Quality Mechanical Lifting Jacks Msj-B

• Customization: Available
• Warranty: 12 Months
• Type: Mechanical Jack
• Model NO.: MSJ-B
• Structure: Rack-Pinion Jack
• Capacity (Load): 1.5t-20t
• Power Source: Lever
• Max Height: >400mm
• Certification: CE, ISO 9001:2000
• Condition: New
• Test Load: 33-110kN
• Capacity: 3t/5t/10t
• Special Marking: Available
• Special Packing: Available
• Transport Package: Wooden Box
• Specification: 24.5-53kg
• Trademark: LEITAI
• Origin: China
• Production Capacity: 50000 Sets/Year

Product Description

.Mechanical Steel Jack

Hand tool lift jack is designed by mechanical transmission principle.It is one of the best lift tools used in repairing and supporting .Ect.The lifting or lowering speed is controllable .Moreover ,it overcomes the shortcoming of the common hydraulic jacks whose lowering height and speed is out of control when oil leaking.
The top-quality all steel structure makes it safe and durable.The compact design with collapsible lever offers easy operation and simple  maintenance .It has two applicable supports stands .The lifting range is much higher

.Features

1. All high strength steel structure make it safe and durable

2. Double paw brake system, make braking quickly

3. Low gearing tolerance, smooth transmissions, free of jerks

4. High efficiency and minimum turning force, less than 25kg is required

    to lift full load of all rated capacity

5. Lifting or lowering speed is controllable

6. All jacks are tested with 1.25times rated capacity

7. Equipped with fized claw, and folding handle

.Parameters Of MSJ&MSJ-B
1.MSJ


 

Capacity (t)	Test Load (KN)	Handle Shake for Full Capacity (N)	Diemetion (mm)												N.W (kg)
			A	B	C	D	E	F	G	H	K	R	S	T
1.5	16.5	190	77	100	605-905	55-355	55	40	110	225	121	119	185	126	10.7
3	33	196	83	130	715-1085	60-430	60	45	135	285	200	140	230	126	21.3
5	55	235	105	145	730-1080	70-420	70	68	170	285	190	155	220	126	27
10	110	431	120	145	795-1160	83-448	80	73	170	330	252	185	220	255	47
16	176	580	153	150	820-1140	135-455	85	90	182	360	275	210	202	255	64.5
20	220	650	153	150	865-1180	125-440	85	90	182	360	275	224	202	255	72
25	275	750	153	193	950-1360	110-520	85	90	230	360	388	200	205	255	93

2.MSJ-B

Capacity (t)		3	5	10
Test Load (KN)		33	55	110
Handle Shake for Full Capacity (N)		196	235	431
Diemetion (mm)	A	83	105	120
	B	165	200	220
	C	715-1085	730-1080	795-1160
	D	20-430	30-420	30-448
	E	50	60	75
	F	45	68	73
	G	130	170	170
	H	285	285	330
	K	200	190	252
	R	140	155	185
	S	270	280	280
	T	126	126	255
N.W(kg)		24.5	30	53

NO.	Spare Parts	Qty	NO.	Spare Parts	Qty	NO.	Spare Parts	Qty	NO.	Spare Parts	Qty
1	Hexagon Locknut	6	10	Over Pawl	1	13-6	Handle	1	14	Fixed Postion Bolts	2
2	Body Assembly	1	11	Pawl Washer	1	13-7	Handle Conneting Rod	1	15	Shroud Assembly	1
3	Handle Ring	2	12	Circlips for Shaft	1	13-8	Lockunt	1	16	Bearing Cover	2
4	Rack Assembly	1	13	Handle Assembly	1	13-9	Ratchet Disck	1	17	Bearing Assembly	2
5	First Driving Shaft	1	13-1	Spring Shaft	1	13-10	Brake Spacer	1	18	Hexagon Locknut	4
6	Fisst Gear Assembly	1	13-2	Washer	2	13-11	Friction Plate	2	19	First Bearing Race	1
7	Hexagon Head Bolts	4	13-3	Handle Spring	1	13-12	Brake	1	20	Second Gear Assembly	1
8	Paw spring	1	13-4	Hexagon Locknut	1	13-13	Spring Straight Pin	1	21	Second Bearing Race	2
9	Under Pawl	1	13-5	Hexagon Socket Screw	1

 

.Service and Warranty

As a professional manufacturer, we provide follow services:

1. Lower price for sample, Competitive prices for distributors

2. ONE year warranty and life time maintenance

3. In time delivery.

4. High Quality assurance.