使用規則 OPERATION INSTRUCTIONS
使用前須查機件完（wán）好無損.傳動部分及起重鏈條潤滑良好。 空轉情況正常（cháng），製動可靠。使用時必須嚴守下麵10條安全事項。
Before lifting, inspect carefully the hooks,the load chain.the brake device and iubrication of the block,put it into operation.
For safe operation you must keep rules as following.

維 護（hù） Maintenance
1、使用（yòng）完畢應將葫蘆清理（lǐ）幹（gàn）淨並塗上防鏽油脂，存放在幹燥地方。
Chean off the dirt on the chain hoist.lubricate its parts with grease
Atrer use and store it in a dry place.
 
2、 維護和檢修應由較熟練葫蘆機械者進行，防止不懂（dǒng）本（běn）機性能原（yuán）理隨意拆裝。
Maintenance and inspection should bo maae by ask- illed
 
 3、 齒（chǐ）輪（lún）的安裝如右剖視圖所（suǒ）示位量，應（yīng）使用兩隻片齒輪的 “0”字標記安裝在同一直線上。
Align the "o^Mmarks of the two gears while assembling as shown in SectionView RiGHT.

4、 安裝製動裝置部分時，注意棘輪齒槽與棘爪爪部齧合良好，彈簧和棘爪應（yīng）錄活可靠.順時針旋轉手鏈輪，應將棘（jí）輪、摩擦片壓（yā）緊在製動器座上，逆時針旋轉手鏈輪，棘輪與磨擦片間應留有空隙。
While assembling the brake mechanism.care should be taken to mesh the slanting teeth of the ratchet disc and the pawl. Make sure that the spring and pawl work sensitively and reliably. Tnen turn the hand wheel clockwise.it must prees the disc and the plates on the brake seat .Tumiyng it counter-clockwise.there should be clearances between the disc and the plates.

5、 葫蘆經過清洗檢修應進行空載和載重試驗.確認工作正常.製動可靠時，才能交付使用。
After cleaning and repairing the hoist should be subjec-ted to no-load sest and heavy load test. A chain'hoist can be put into operation a rter it has been tested and found under reliable brake and in good condition.

 6、 在加油和使用過程中製動器的摩擦表（biǎo）麵必須保持幹淨（jìng）， 製動器（qì）部分（fèn）應當經常檢查.防止製動失靈，發生重物自墜現象。
Keep Icean the friction sursaces of the brade.Brake mech-anism shoula be inspected regularly for prevention of faulty braking and falling of the load.
7、 起重鏈輪左右（yòu）軸（zhóu）承的滾柱，可用（yòng）黃油粘附在（zài）已壓裝於起 重鏈輪軸頸（jǐng）的軸承內圈上，再入牆板軸承外圈內。
Stick the rollers of both left and right bearings to the ynner race of the bearing on the chain sprocket shaft journal,and then put them into the outter race of the bearings on the side plates.
8、 支撐杆與右（yòu）牆板為靜配合，維修時切勿拆卸。
The stay and the right side are in transition fit.Care should be taken not to dismantle them.
9、 為了維護和拆卸方便，手鏈條其中一節係開口鏈 (不（bú）焊（hàn），塗色）。
For conveniense of maintenance and dismantling,one of the links of the hand chain is open,painted in color and . not welded.


HSZ型係列手拉（lā）葫蘆性能參數（shù）表 HSZ SERIES CHAIN BLOCKS

hsz型係列拉葫蘆是一種使用廣泛，攜帶方便的手動起（qǐ）重機械.可用於工業農業、速築業、礦業礦業等的機械安裝:、貨（huò）物起吊、車輛裝卸等，尤其適用於露天及無電源作業。
HSZ手拉葫蘆與各（gè）型手拉單軌行車配套使用（yòng）組成手拉起重運輸小車，適用於單軌架空運輸（shū），手動以（yǐ）單梁（liáng）橋式起重（chóng）機和懸臂式起重（chóng）機（jī）上.
  

                                                         注：除表列（liè）外（wài）.在丨2 米以內（nèi）各起® 高度.均可定貨.R«n«rki:lnaddtiiMi to th« standard lift «t sccept in^ilnt orders to 12n lift.
                                                                                                                    
                       
                                                                                                                                      

HSZ型手拉葫蘆備件明細錄
DETAILS OF SPARE PARTS FOR HSZ SERIES CHAIN BLOCKS