Passenger hoist reducer


Jiaxing Jinngyang Construction Machinery Co.,Ltd is a professional factory in construction machinery, equipment, material & spare parts. Dedicated to provide a complete solution to mechanical & civil construction with quality products and perfect service Enjoying good reputation of business by respecting & satisfying our customers. Looking back to the past, we have made one brilliant achievement after another with our efforts and your support. Looking forward to the future, we are determined to be with you as always on the way to greater success and win-win results.We have following Tower crane, passenger hoist, suspended platform,electric winch, electric hoist, gear rack and pinion, worm and shaft, electric units, scaffolding and etc. In addition to the good quality of our products, we also have our profrssional technical service provide the clients with our best after-service. We have supplied more than 80 units of passenger hoist, 140 units of suspended cradle to the market since 2007.
GJJ passenger hoist reducer
Passenger hoist reducer application for the GJJ hoist
Ratio speed 1:16
GJJ-passenger-hoist-reducer (6)GJJ-passenger-hoist-reducer (5)
CWtype reducer main research and design for the passenger hoist transmission use device.Whorm wheel we take superior alloy steel, hard teeth surface, finial finish, whorm wheel take superior tin br onze, body take high strength alluminium,we adopt r eliable design and special treatment, excellent mecha nical performance and more bigger load capacity, hig her transmission effiency, small noise, stable working ensure safety.

model Ratio speed Speed  m Rated power Pi Out put t2 trasmission Weight
I r/min KW N • m % kg
CW125-10-IF 10 1500 14.9 890 91.5 60
CW125-12-IF 12 1500 11.8 840 91.5 60
CW125-14-IF 14 1500 11.6 920 90 60
CW125-16-IF 16 1500 11.6 1000 88 60
CW125-20-IF 20 1500 9 1010 88 60

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Technical parameterSpecifications Manual
Circular arc & cylindrical worm reducer has three characteristics. First, bearing big capacity; Second, high efficient transmission; Third, compact and reasonable structure. The suitable working surrounding is -40 ℃ ~ +40 ℃. The input rotational speed is not more than 1,500 Rpm.2.Installation and maintenanceReduction gear should reliably install on the stable foundation, and it should be convenient to refuel and drain oil and also the air is smooth.After the reduction gear installment, operation by hand should be flexible without obstruct. Before the normal operation of reduction gear, it must be carrying on the idling revolution. When reduction gear doesn’t have any breakdown, please start following several stages to load: in the first stage, carrying on 25% of the rating load; in the second stage, carrying on 50%; in the third stage, carrying on 100%.

Each rolling stage takes oil temperature balance as a standard, which is not less than 2 hours, and the maximum oil temperature can’t surpass 100 ℃. Reduction gear revolution is steady without impact vibration and noise and it should be lubricating very well, and anywhere can’t leak the oil.

3.The lubrication of reduction gear

Owing to this structure, reduction gear makes use of oiled lubrication. (Recommendation: worm-gear oil N320 and ambient temperature: 0 ℃ ~45 ℃). When reduction gear uses in the first time, the lubrication should be replaced after 200 hours, and later it should be replaced every 4,500 working-hours.


The user can’t disassemble spare parts of reduction gear to overhaul. If machine is working exceptionally, please promptly contact with the factory.

Jiaxing Jingyang construction machinery CO., LTD

GJJ-passenger-hoist-reducer (1)

Item Part No. English name Item Part No. English name
1 DL-0 Cage 31 WG-19 Worm gear fan
2 WG-0 Reducing device 32 MAC-8 Rubber
3 MAC-010 Motor 33 WG-5 Woem wheel
4 ZJ-0 Mast section 34 WG-15 Worm
5 XS-00 Safety device 35 MAC-9 Couping
6 HY Hydraulic spring 36 MAC-020 Pinion
7 TIE Tie-in 37 ZJ100-10 Rack
8 TL-2 Safety device spanner 38 XK Drop test operate box
9 PJ Pipe joint 39 CT Out operate box
10 BL100-G Roller 40 FR Resistance
11 BH-10 Cable joint 41 PS Waterproof plug
12 ML100-9 Gate roller lower 42 SE 3-phase swotch
13 ML100-10 Gate roller upper 43 TC Transfprmer
14 WM130-40 Rope pulley 44 SDD Annunciator
15 BS-10 “J ” type screw 45 PLC PLC Module
16 BQ-10 Cable joint 46 QF Creepage switch
17 BM-24 Screw 47 SL Limit switch
18 TL-1 Roller spanner 48 FM Belling
19 RA-9 Adjustment unit 49 JS Jacket
20 RA-12 Brake pad 50 FS Fan
21 SP Spring 51 SY EL lock
22 DL-110 Rubber pad 52 F Drop test plug
23 WG-03 Brearing 53 KCE Thermal relay
24 WG-030 Oil seal 54 SQ Braker
25 DXI-5 Nylon wheel 55 KMB Contactor
26 RA-13 Rotary disk 56 BR Brake unit
27 RA-120 Brake piece 57 SPL Speed relay
28 RA-10 Brake disc 58 EL Lamp
29 RA-7 Electromagnet 59 CS Calling system
30 CAM-3 Counter roller 60 OL Overload

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 Are you trading company or manufacturer ?

A: We are factory.
Q: How long is your delivery time?
A: Generally it is 3-7 days if the goods are in stock. or it is 15-20 days if the goods are not in
stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance
before shippment.If you have another question, pls feel free to contact us as below:
Contact us
Tel: +86 0573-84187637
Fax:+86 0573-841876376
Whatsapp& Mobile:+0086 18267343860Add: No.1111,xiehe park, nanhu district, jiaxing of  Zhejiang  province, China. Close  to Shanghai  (Post code: 314000) / /
Jiaxing Jingyang Construction Machinery Co.,Ltd. 

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