Model NO.
rack jack-LY
Origin
Zhejiang China
Production Capacity
60000000 Piece/Month
Capacity (Load):
1-10T
Certification:
CE, ISO 9001:2000
Condition:
New
Min Height:
135mm
Transport Package:
Wooden Case
Trademark:
EPT
Worm gear screw lift system rack Jack pinion landing rod trolley hand crank geared bottle reduction swl base shoring heavy duty four liftin car jacks jack
We hereby introduce our company as a leading manufacturer of mechanical jack, rack steel jack in China.
We have CE and GS certificate for our quality systemWe hereby introduce our company as a leading manufacturer of mechanical jack, rack steel jack in China.
We have CE and GS certificate for our quality system
Rack and Pinion Jacks illustration as follows:
Product Usage
rack and pinion mechanical jack is a safe, practical and convenient lifting, its greatest advantage is to overcome the hydraulic jack hydraulic leak Er Shi as top heavy drop from the shortcomings, it maintain a long stay in the support position, so particularly suitable for upgrading of the heavy long position after the occasion demands. Some frequently used in the following situations:
1. Mechanical assembly and repair of vehicles from the top of the machine when used, vehicles and equipment used to from the top of prefabricated construction, etc..
2. Railway sector maintenance when used in railway tracks from the top.
3. Mines, tunnels, bridges, concrete poured in the pit prop support.
Four. Loading and unloading will be prostrate, lifting a lower position of the items before the pre-top.
QJC-B TYPE GEAR&RACK MECHANICAL JACK SPECIFICATIONS
| Model | QJC-1.5B | QJC-3B | QJC-5B | QJC-10B | QJC-16B | QJC-20B | ||
Rated capacity | t | 1.5 | 3 | 5 | 10 | 16 | 20 | |
Test load | kN | 18.4 | 36.8 | 61.3 | 122.5 | 196 | 245 | |
Lifting height | mm | 350 | 350 | 300 | 300 | 300 | 400 | |
Min.start jacking height | Over-bracket | mm | 725 | 725 | 725 | 800 | 800 | 950 |
Under-bracket | mm | 70 | 75 | 75 | 85 | 95 | 110 | |
Lifting height for the handle turn a ring | mm | 15 | 8.5 | 4.3 | 5.0 | 3.5 | 2.5 | |
The handle pull to lift full load | N | 280 | 310 | 350 | 680 | 680 | 700 | |
The number of operator | PCS | 1 | 1 | 1 | 2 | 2 | 2 | |
The handle turning radius R | mm | 250 | 250 | 250 | 300 | 300 | 300 | |
Dimensions mm | A | 125 | 185 | 192 | 242 | 285 | 376 | |
| B | 293 | 304 | 330 | 485 | 492 | 505 | ||
| B1 | 193 | 204 | 232 | 254 | 282 | 295 | ||
| H | 722 | 724 | 724 | 796 | 798 | 948 | ||
| h | 68 | 72 | 74 | 82 | 93 | 108 | ||
| L | 130 | 130 | 130 | 250 | 250 | 250 | ||
| W | 130 | 130 | 150 | 150 | 160 | 200 | ||
| P | 140 | 140 | 170 | 170 | 190 | 230 | ||
Net weight | kg | 14.5 | 21 | 30 | 49 | 68 | 93 | |
Company Information
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